50khz

1PCS XL6009 DC-DC Adjustable Step-up Power Converter Module is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to  Other European countries in 7-10 days 3A XL6009 DC-DC 50KHz Adjustable Step-up Power Converter Module Specification: Wide Input voltage: 3V-30V Output Voltage: 4-35V (Adjustable) Output current: rated current 3A MAX (Heat-sink Needed) If you need its output power greater than 15W, please add with heat-sink Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency) Switching Frequency: 50KHz Rectifier: Non-Synchronous Rectification Short circuit protection: current limiting, since the recovery Operating temperature: Industrial grade (-40 ℃ to +85 ℃) (output power 10W or less) Full load temperature rise: 40 ℃ Load regulation: ± 0.5% Voltage regulation: ± 0.5% Size:47 x 26 x 15 mm Package included: 1x XL6009 DC-DC 50KHz Adjustable Step-up Power Converter Module

10Pcs 3A XL6009 DC-DC 50KHz Adjustable Step-up Power Converter Module Specification: Wide Input voltage: 3V-30V Output Voltage: 4-35V (Adjustable) Output current: rated current 3A MAX (Heat-sink Needed) If you need its output power greater than 15W, please add with heat-sink Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency) Switching Frequency: 50KHz Rectifier: Non-Synchronous Rectification Short circuit protection: current limiting, since the recovery Operating temperature: Industrial grade (-40 to +85) (output power 10W or less) Full load temperature rise: 40 Load regulation: 0.5% Voltage regulation: 0.5% Size:47 x 26 x 15 mm Package included: 10 x XL6009 DC-DC 50KHz Adjustable Step-up Power Converter Module

10Pcs 3A XL6009 DC-DC 50KHz Adjustable Step Up Power Converter Module Package contains 1 X item of the smallest listed variant.

3A XL6009 DC-DC 50KHz Adjustable Step Up Power Converter Module Package contains 1 X item of the smallest listed variant.

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Buy 5Pcs 3A XL6009 DC-DC 50KHz Adjustable Step Up Power Converter Module for R323.17

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The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night.   With watts of Instant Peak Power ( watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection.   For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability.   With clean, dependable power in a resilient, 26-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound.   Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection Frequency response 10Hz – 50kHz at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 100dB * Instant Peak Power Dimensions (WxDxH) 19” x 13.8” x x 350 x 88mm) Weight: Lbs ( kgs)   Frequency Response 10Hz ~ 50kHz ±1.5dB Signal to Noise (LF / HF) >90dB THD (LF / HF) > 0.1% Input Sensitivity 0.77v Maximum Input Level 21dBv/9v Damping Factor (F=1kHz Input Impedance 20K Ω Fuse 5mm x 20mm AC 115v/230v Hz Output Stereo 8 Ω 2 x 400W RMS Output Stereo 4 Ω 2 x 550W RMS Output Bridged W RMS Dimensions (WxDxH) 19” x 13.8” x mm x 350mm x 88mm) Net Weight 26.8 lbs (12.1 kg)

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power ( watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 26-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection Frequency response 10Hz – 50kHz at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 100dB * Instant Peak Power Dimensions (WxDxH) 19” x 13.8” x x 350 x 88mm) Weight: Lbs ( kgs Frequency Response 10Hz ~ 50kHz ±1.5dB Signal to Noise (LF / HF) >90dB THD (LF / HF) > 0.1% Input Sensitivity 0.77v Maximum Input Level 21dBv/9v Damping Factor (F=1kHz Input Impedance 20K Ω Fuse 5mm x 20mm AC 115v/230v Hz Output Stereo 8 Ω 2 x 400W RMS Output Stereo 4 Ω 2 x 550W RMS Output Bridged W RMS Dimensions (WxDxH) 19” x 13.8” x mm x 350mm x 88mm) Net Weight 26.8 lbs (12.1 kg)

Exceptional sound and rugged reliability When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 231s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The dbx 231s includes two 31-band channels of 1/3-octave equalization, 12 dB input gain, switchable 6 dB or 12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 112 dB dynamic range to the quality componentry and meticulous attention to detail, the 231s offers exceptional sound and rugged reliability that guarantees you will always sound your best. Sure to find a home in the studio, on tour and with installed sound venues, the dbx 231s is destined to take its rightful place in the lineage of great dbx signal processors that are the professional's choice in signal processing. With such affordable quality, there's no longer any excuse for compromising your sound. Recommended for: Portable, Tour. Features Dual 31-band, 1/3-octave Constant Q frequency bands Switchable boost/cut ranges of 6 or 12 dB Front panel bypass switch 12 dB input gain range 4-segment LED ladders for monitoring output levels XLR and TRS Inpts and Outputs Frequency Response of 50kHz Dynamic range of greater than 108dB

Description:   DDS function / arbitrary waveform generator uses direct digital synthesis technique (DDS), FPGA design, interior prefabricated 7 kinds of commonly used waveform while users can also edit the output 8-bit, 256 points user-defined arbitrary waveforms; its easy to use, the signal high stability, low distortion, with 1 watt power output, wideband frequency measurement and counter functions. The output signal amplitude and DC offset can be adjusted. Waveforms: sine, square, triangle, ramp, user-defined waveform (Arb), commonly used pulse, noise, electrocardiogram waveforms.   Parameters:   Signal output: o utput waveform Sine, square wave (variable duty cycle), triangle wave, sawtooth.A rbitrary waveforms, commonly used pulse, noise, ECG, AM, FM and other waveforms Output amplitude ≥ 0.5-8V p-p (no load) Output impedance 10 ohms ± 10% Power supply: DC 5V DC bias ± 3V Frequency range 0.01Hz~50kHz  Frequency resolution 0.01Hz (10mHz) Frequency accuracy ± 5 x 10-6 Frequency stability ±2 x 10-6 / 3hours Sine wave distortion ≤ 0.8% (Reference frequency 1kHz) Triangle wave linearity ≥ 98% (0.01Hz~10kHz) Square wave an increase of fall time ≤ 100ns Square wave duty cycle range 1%~99% Counter function:   Counting range 0-65535 Measurement frequency range 1Hz~20MHz Input amplitude 0.5V p-p~20V p-p   Others:   1. Size: 83*60*24mm  (length* width* height) 2. Display LCD 1602 LCD display in English 3. Storage and recall function M0-M9 (M0: default transferred) 4. Buzzer function can be programmed to turn on or off 5. Production process surface mount technology, LSI 6. Operating characteristics all key operations, continuous adjustment knob 7. Environmental conditions temperature‚0~40°c Humidity¸ Package included: 1 X DDS function frequency meter signal generator module

DBX 131 Equaliser The dbx 2-Series Graphic Equalizer series have been designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The 131 not only offers standard features like single-channel, octave bands, ISO frequency centers, +/- 12 dB input gain range, and switchable 50Hz/12 dB per octave low-cut filter, but also includes other insightful features. These features include 20 mm faders; selectable +/-6dB or +/-12dB boost/cut range for precise gain adjustments; XLR, and 1/4'' TRS connectors for installation ease; balanced inputs and outputs for quiet operation. The visionary design of the dbx 2-Series makes your job easier.The 2-Series represents a major step forward in the performance of entry-level graphic equalizers. From its amazing 10Hz to 50kHz frequency response, to its 108dB dynamic range, internal torodial transformer, the 2-Series offers out-of-this-world specifications with a down to earth price point. Sure to find a home in the studio, on tour and with installed sound venues, the 2-Series is destined to take its rightful place in the lineage of great DBX signal processors that are the professional's choice in signal processing. With such affordable quality there's no longer any excuse for compromising your sound.

Power output: 110 watts per channel into 6Ω (stereo) Surround output: 110W (front), 110W (center), 110W (rear) Frequency response: 10Hz to 50kHz Total harmonic distortion: 0.09% Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 75dB (MM), 82dB (line) Output: 150mV (line) Speaker load impedance: 4Ω (minimum) Video Connections: composite Dimensions: 430 x 155 x 350mm Weight: 9.8kg Accessories: RM-U501 remote commander

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power (700 watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection 10Hz – 50kHz frequency response at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 90dB  

The XGA- amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA- is perfect for delivering pure, consistent wattage night after night. With watts of Instant Peak Power (700 watts RMS), the XGA- is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a variable-speed cooling fan for thermal stability, along with a limiter circuit switch, DC output protection and short circuit protection. For true connecting convenience, the XGA- boasts XLR and ¼-inch balanced inputs, as well as RCA unbalanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA- offers unmatched value for anyone who is serious about sound. Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs Limiter circuit switch for amp output protection Stereo and Mono Bridge Variable speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection 10Hz – 50kHz frequency response at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 90dB

The XGA-5000 amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA-5000 is perfect for delivering pure, consistent wattage night after night. With 5000 watts of Instant Peak Power (1100 watts RMS), the XGA-5000 is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a cooling fan for thermal stability, DC output protection and short circuit protection. For true connecting convenience, the XGA-5000 boasts XLR and ¼-inch balanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA-5000 offers unmatched value for anyone who is serious about sound. 5000 Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced Stereo and Mono Bridge Constant speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection Frequency response 10Hz – 50kHz at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 100dB * Instant Peak Power

XGA-4000 Professional Power Amplifier The XGA-4000 amplifier offers clean, reliable power in a durable, lightweight enclosure. If you demand professional amplification performance, the XGA-4000 is perfect for delivering pure, consistent wattage night after night. With 4000 watts of Instant Peak Power (700 watts RMS), the XGA-4000 is ideal for powering PA systems and DJ rigs. To ensure seamless, reliable performance, the amp features front-to-rear airflow and a cooling fan for thermal stability, DC output protection and short circuit protection. For true connecting convenience, the XGA-4000 boasts XLR and ¼-inch balanced inputs and three Speakon outputs. The unit also provides front panel indicators for Signal, Clip, Protect and Bridge, plus level controls for channels 1 and 2. Selectable modes for Stereo and Mono Bridge give you even more flexibility, while its sleek, lightweight design ensures total portability. With clean, dependable power in a resilient, 23-pound enclosure, the XGA-4000 offers unmatched value for anyone who is serious about sound. 4000 Watt IPP* High Power output to drive professional loudspeakers without clipping Front-to-rear airflow and cooling fan for thermal stability and reliability XLR and ¼” (6.5mm Jack) balanced Stereo and Mono Bridge Constant speed fan for low noise Comprehensive front panel indicators including signal, clip, protect and bridge 3 Speakon outputs for Channels A/B/Bridge 5-way binding banana plug channel outputs Bridge control switch DC output protection and Short circuit protection 10Hz – 50kHz frequency response at 1.5 dB Ground lift switch Total Harmonic Distortion: Less than 0.1% Input sensitivity & Impedance: 0.77v Signal to Noise (20 Hz – 20 kHz) > 90dB

DBX - DBX-131SV Single Channel 31 Band Graphic EQ When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 131s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The dbx 131s includes a single 31-band channel of 1/3-octave equalization, ±12 dB input gain, switchable ±6 dB or ±12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 110 dB dynamic range to the quality componentry and meticulous attention to detail, the 131s offers exceptional sound and rugged reliability that guarantees you will always sound your best. Sure to find a home in the studio, on tour and with installed sound venues, the dbx 131s is destined to take its rightful place in the lineage of great dbx signal processors that are the professional's choice in signal processing. With such affordable quality, there's no longer any excuse for compromising your sound.

The F7 offers all the features you want to see in a professional studio monitor: a broad frequency range (44Hz - 50kHz) plus comprehensive control.  The monitor is equipped with a Room Equalizer for high (> 5kHz) and low (The F7 is driven by two  A/B class amplifiers   with 100W RMS / 140W Music. This helps the monitor to provide a vibrant, deep bass and a maximum SPL of 109dB per pair. The reproduction of dynamically challenging tracks should not be a problem with this powerhouse.  

The F5 offers all the features you want to see in a professional studio monitor: a broad frequency range (52Hz - 50kHz) plus comprehensive control. The monitor is equipped with a Room Equalizer for high (> 5kHz) and low (The F5 is driven by two A/B class amplifiers with 50W RMS / 70W Music. This helps the monitor to provide a vibrant, deep bass and a maximum SPL of 106dB per pair. The reproduction of dynamically challenging tracks should not be a problem with this powerhouse. Mid-Woofer       Number               1 Basket Ø              5" (127 mm) Voice coil Ø         1" (25 mm) Cone material    Glass fibre/paper Tweeter               Number               1 Type      X-ART Diaphragm area                3 inch² (1848 mm²) Equiv. Diaphragm Ø        1.5" (42 mm) Velocity transform ratio                4:1 Built-in Amplifiers            Mid-Woofer       1 Type      A/B Amp. power RMS / music             25 W / 35 W Tweeter               1 Type      A/B Amp. power RMS / music             25 W / 35 W Control panel     Input Sensitivity               -∞ to +6 dB High Shelf EQ > 5 kHz      ±6 dB Low Shelf EQ Input connectors             Analog  XLR / RCA / TRS General data      Frequency response      52 Hz - 50 kHz Max SPL per pair at 1m  ≥106 dB Crossover frequencies  2900 Hz Weight 15 lb (6,8 kg) Magnetically shielded    No Height x Width x Depth 11.5" (290 mm) x 7.5" (185 mm) x 9" (230 mm) Warranty             2 Years Please confirm stock availability before purchasing

Headset 100 UHF Lanen Receiver + Body Pack + Headset 100 selectable UHF channels Balanced timbre Main Function Frequency Range: UHF 610 - 686 MHz Channel: 100 Frequency Stabilisation: Dynamic Range: >90dB Total Harmonic Distortion:  Cover Range: 60M Receiver Power Supply: AC100~240V/ 45-60Hz External: 12V Power Consumption: 5W S/N Ratio: >90dB P/N or F/N Ratio: >80dB Receiving Sensitivity: 5dBu (SINAD=20dB) Audio Output: Jack: 0~±500mV XLR: 0~±300mV Transmitter Transmitter power: 10mW Modulation: FM Maximum deviation: ±50KHz High harmonic: more than 40dB Battery Voltage: AA1.5V×2 Headset Type: back electret condenser Frequency response: 100Hz - 12,5KHz ±3dB Sensitivity: -45dBv/Pa (0dB=1V/Pa at 1kHz) Please confirm stock availability before purchasing

UHF system with 2 x 100 frequencies “It’s really important that a mic is easy to handle and capable of adapting to any type of situation. I’ve perfected a UHF system which offers 100 frequencies. It also finds and sets available frequencies automatically. It’s straightforward, it’s reliable and it gives an excellent balanced voice performance for professional use.” Ludovic Lanen UHF system with 2 x 100 frequencies. Automatically finds and sets available frequencies. Allows simultaneous use of 4 receivers = 8 mics. Balanced timbre. Main Function Frequency Range: UHF 710-786 MHz Channel: 2 x 100 Frequency Stabilisation: 90dB Total Harmonic Distortion: Cover Range: 60M Transmitter Transmitter power: 10mW Modulation: FM Maximum Deviation: ±50KHz High harmonic: more than 40dB Battery Voltage: AA1.5V×2 Receiver Power Supply: AC100~240V/ 45-60Hz External: 12V Power Consumption: 5W S/N Ratio: >90dB P/N or F/N Ratio: >80dB Receiving Sensitivity: 5dBu (SINAD=20dB) Audio Output: XLR: 0~±300mV Microphone Type: dynamic – uni-directional Frequency response: 40Hz~20KHz ±3dB Sensitivity: -49dBv/Pa (2,2mv/Pa) Output impedance: 600Ω±30% at 1KHz Please confirm stock availability before purchasing We are an authorized dealer of the best sound, dj equipment, studio equipment and lighting Free delivery anywhere in the country on orders over a R1000 Delivery 24-48 hours to all major cities 48-72 hours to outlying areas Warranty Type: Authorized Dealer 12 Months Warranty. All goods are subject to supplier discretion Replacement Guarantee: 30 Days: All goods are subject to supplier discretion Our Shop – Opening Soon Office F2 The Conservatory at Lakefield 106 Lakefield Avenue Lakefield Square Benoni Contact us at 110 - show phone - Tian - 718 - show phone - /Whatsapp Carlo - 844 - show phone - /Whatsapp Trading Hours: Monday - Friday 7:30am - 16:30pm Saturday 7:30am - 13:00pm If you can't find what you are looking for give us a call and we will gladly assist you

DBX - DBX-231SV Dual channel 31 Band Graphic EQ When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 231s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The dbx 231s includes two 31-band channels of 1/3-octave equalization, ±12 dB input gain, switchable ±6 dB or ±12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 112 dB dynamic range to the quality componentry and meticulous attention to detail, the 231s offers exceptional sound and rugged reliability that guarantees you will always sound your best. Sure to find a home in the studio, on tour and with installed sound venues, the dbx 231s is destined to take its rightful place in the lineage of great dbx signal processors that are the professional's choice in signal processing. With such affordable quality, there's no longer any excuse for compromising your sound.

Features: Small package: 10-lead MSSOP Programmable gains: 1, 2, 5, 10 Digital or pin-programmable gain setting Wide supply: ±5V to ±15V Excellent dc performance High CMRR 98 dB(minimum), G=10 Low gain drift: 10ppm/??maximum) Low offset drift: 1.7uV/??maximum), G=10 Excellent ac performance Fast settling time: 615 ns to 0.001%(maximum) High slew rate: 20V/us(minimum) Low distortion: -110dB THD at 1kHz High CMRR over frequency: 80dB to 50kHz(minimum) Low noise: 18nV/sqrt(Hz), G=10(maximum) Low power: 4.1mA Applications: Data acquisition Biomedical analysis Test and measurement Package included: 1 x CJMCU-8250 Amplifier

P Series Stereo & Sub Power Amplifiers2.1 power amplifiers with 2 channels for mid-top cabinets and a single high power sub output with integral active crossover. Designed as a cost effective and efficient solution for bi-amplified sound systems where subs and top cabinets are run together from this single amplifier.Stereo full range outputMono summed sub output (can be full range)Active crossover with variable frequencySpecification: CommonPower supply 240Vac, 50Hz (IEC)Input impedance (balanced/unbalanced) 40k Ohms / 20k OhmsControls 3 x channel level crossover frequencyConnections 3 x XLRF, 3 x jack, 3 x SPKCut-off frequency 50 - 250Hz (12dB/oct)Damping factor >250 (20-400Hz @ 8 Ohms)Slew rate 6.5V/usFrequency response 10Hz - 50kHz (-2dB)THD N 0.04%Signal to noise ratio 86dBLow-cut filter 30Hz fixed (12dB/oct)Dimensions 483 x 439 x 88mm

The F5 offers all the features you want to see in a professional studio monitor: a broad frequency range (52Hz - 50kHz) plus comprehensive control.  The monitor is equipped with a Room Equalizer for high (> 5kHz) and low (The F5 is driven by two A/B class amplifiers with 50W RMS / 70W Music. This helps the monitor to provide a vibrant, deep bass and a maximum SPL of 106dB per pair. The reproduction of dynamically challenging tracks should not be a problem with this powerhouse.

Feature: Work: D Class Quiescent current: 20mA Operating voltage: DC7.5 V- 15V Rated output power: 10w + 10w (8Ω) Frequency response: 20Hz to 50KHz Recommended supply voltage: 12V, the center PIN of 12VDC is "+" Package included: 5 x Audio Stereo Amplifier Board

DBX - DBX-131SV Single Channel 31 Band Graphic EQ When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 131s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The dbx 131s includes a single 31-band channel of 1/3-octave equalization, ±12 dB input gain, switchable ±6 dB or ±12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 110 dB dynamic range to the quality componentry and meticulous attention to detail, the 131s offers exceptional sound and rugged reliability that guarantees you will always sound your best. Sure to find a home in the studio, on tour and with installed sound venues, the dbx 131s is destined to take its rightful place in the lineage of great dbx signal processors that are the professional's choice in signal processing. With such affordable quality, there's no longer any excuse for compromising your sound.

DBX 131 Equaliser The dbx 2-Series Graphic Equalizer series have been designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The 131 not only offers standard features like single-channel, 31, 1/3 octave bands, ISO frequency centers, +/- 12 dB input gain range, and switchable 50Hz/12 dB per octave low-cut filter, but also includes other insightful features. These features include 20 mm faders; selectable +/-6dB or +/-12dB boost/cut range for precise gain adjustments; XLR, and 1/4'' TRS connectors for installation ease; balanced inputs and outputs for quiet operation. The visionary design of the dbx 2-Series makes your job easier.The 2-Series represents a major step forward in the performance of entry-level graphic equalizers. From its amazing 10Hz to 50kHz frequency response, to its 108dB dynamic range, internal torodial transformer, the 2-Series offers out-of-this-world specifications with a down to earth price point. Sure to find a home in the studio, on tour and with installed sound venues, the 2-Series is destined to take its rightful place in the lineage of great DBX signal processors that are the professional's choice in signal processing. With such affordable quality there's no longer any excuse for compromising your sound.

Description: The XL6009 is a high-performance step-up (BOOST) module with 4A switching current. The module uses the second generation of high-frequency switching technology XL6009E1 as the core chip, performance far more than the first generation of technology LM2577. XL6009 step-up module cost lower, more excellent performance, LM2577 module is about to be eliminated. ultra-wide input voltage 3V ~ 32V, the best working voltage range is 5 ~ 32V; ultra-wide output voltage of 5V ~ 35V; built-in 4A high efficiency MOSFET switch, the efficiency of up to 94%; (LM2577 current only 3A) ultra-high switching frequency 400KHz, you can use a small capacity filter capacitor that can achieve very good results, smaller ripple, smaller. (LM2577 frequency only 50KHz) Feature: Module nature: Non-Isolated Boost (BOOST) Rectification method: Non-synchronous rectification Input range: 3V ~ 32V Output range: 5V ~ 35V Input Current: 4A (max), no load 18mA (5V input, 8V output, no load less than 18mA. The higher the voltage, the greater the no-load current.) Conversion efficiency: Switching frequency: 400KHz Output ripple: 50mV (the higher the voltage, the greater the current, the larger the ripple) Load Regulation: ±0.5% Voltage regulation: ±0.5% Operating temperature: -40 ￢ﾄﾃ ~ + 85 ￢ﾄﾃ Dimensions: 43mm * 21mm * 14mm (L * W * H) Package included: 10 x 4A XL6009E1 Adjustable DC-DC Step Up Boost Converter Power Supply Module