Vu meter driver

VU Meter Driver Module Audio Level Indicator Power Meter Board 5 LED Level Indicating DC 5V-12V Specification: Material: FR4 Operating voltage: 3.5 ~ 16V, 15mA Size: 42 x 30 x 11mm Suitable for: HIFI audio, car stereo amplifier, preamp, amp, microphone amplifying the audio signal level indication. And supporting the use of the current transformer, it can also be used to test alternating current size Feature: 5-Segment LED (3mm LED). 5 Level only LED display is -10dB, -5dB, 0,3dB, 6dB, and analog level meter used in conjunction, can be more comprehensive and accurate indication of the audio signal changes. USB interface power supply is easy to use, with reverse power protection. Packing includeds: 1 x Audio Level Indicator

AC 12V Stereo VU Meter Driver Board Amplifier DB Audio Level Input Backlit Feature: Adopting professional audio VU drive IC, which contains root dynamic compression circuit, effectively avoid small signal pointer, large signal, the phenomenon of pointer to render. This IC with mute function, Mute function feet will get a low level at the moment you turn it on, for avoiding pointer overload Using AC12V power for supply circuit, more convenient using Using double-sided circuit board, for ensuring that the fastness of wire terminals, with fastness bonding pad, not easy to loose Driver board design with beautiful and reasonable layout, without any interference and self-excited phenomenon Specifications: Size: 55 x 66mm Rated voltage: AC 12V Distance of locate holes: 50 x 56mm Diameter of locate holes: 3mm Package included: 1 x VU Meter Driver Board

Driver board: The fourth-generation driver board instead of 7318IC drive plate, improved the two disadvantages of 7318 driver: 1. Small pointer swing. 2. Small adjust sensitivity. Instructions for use: 1. Input AC / DC 12V is the power supply for the drive board. (It is recommended to use a separate power transformer, or independent winding for its power supply! The current is 45MA when drive board does not use the backlight) 2. L, GND, R: This is the driver board low level signal input terminal, used to connect CD machine, computer sound card, pre-class, and other audio equipment, audio signal, when wiring L, GND, R need respectively corresponding to the left, ground, and the right channel. 3. The backlight DC12V is the power supply used for the backlight of the meter after the driver board is rectified and stabilized. (Note: the backlight power supply current maximum support 400MA * 2. When using the maximum current, the supply transformer current can not less than 1A 12W.) 4. Header interface: pay attention to positive and negative. 5. R1 and R2 are two adjustable resistors on the drive plate that can control the size of the stylus swing. VU Meter: Color: Black Metarial: Plastic Size: 35 x 35 x 37mm Measuring range: 0--500UA ± 10% Resistance: 650Ω ± 10% Accuracy: ± 5% Approved location: Full-scale 500UA Backlight voltage: AC/DC 6-12V To extend the life of the backlight bulb, you can use the following methods: 1. Under the condition that the backlight meets the requirement, the working voltage can be reduced so that the life can be greatly extended. 2. AC power supply 10 ~ 12V, series 10 ohm ~ 50 ohm current limiting resistor to reduce the impact on the filament when the boot. Package includes: 2 x VU Meter 1 x Driver Module

2Pcs VU Meter Warm Backlight Recording + Audio Level Amp With Driver Board

Buy Dual Analog Vu Meter Mic/line Sound Level Meter Rca/xlr Switcher for R1,776.00

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Buy VHM-902 Mini Dual 30 Level Indicator VU Meter Stereo Amplifier Board Adjustable Light Speed Board Wi for R283.14

Buy 3Pcs Pointer Meter Amplifier VU Table DB Table Level Meter Pressure Gauge with for R531.07

Dedicated chromatic tuner for guitar and bass that supports seven-string guitars and six-string basses. Dual display combines a needle-type indicator with an easy to read backlit LCD screen. Choose from two tuning modes: Auto or Manual. Built-in reference tone plays in a 5 octave range. Flat Tunings: 1-4 in half-note steps.The Korg GT120 is a guitar and bass tuner that combines the accuracy of needle-type meters with superior functionality and a new, easy-to-use design. The needle-type meter that has enjoyed enduring popularity for its clear visibility and stable detection is now available in a handy size, with the meter located at the top of a sleek black aluminum body. The backlit LCD screen also shows the calibration setting, flat mode, note name, and the remaining battery life. Flat (b) and sharp (#) LEDs light to indicate pitch drift or perfect tuning in a way that's easily visible even on a dimly lit stage. A large dial makes it easy to choose the mode you need to use. Using the stand located on the back, you can conveniently place the GT-120 upright on your amp or other surface while practicing.   Most of the products sold in our shop are made for the Japanese market and may not conform to the standards in the country of delivery. Unless otherwise specified, all instruction manuals that accompany the products and packaging, including any displays on the products, are in Japanese. Also, unless otherwise specified, all electronics comply with the Japanese electrical standard of 100V.   PLEASE NOTE: The customs duties, VAT, other taxes and fees are the buyers responsibility. Please check your country custom rules before ordering.

    Feature Input Voltage AC/DC12V Output Current: 320 - 350mA Can power 4-7pcs 1W power LED High efficiency   Application Flashlight driver Backlight driver PowerLED which have only small space to install           Copyright notice: All material on this listing is copyright of Improved Living. Duplication or sale of all or any part of it is not permitted LED strip light strips for 12V DC not 220V AC Switch light bright control controller dimmable dimmer mA Amp Amps Volt Volts decorative mood 12vdc DC12V fish tank fishtank coral growth grow light plant tank rigid cupboard kitchen counter camp clamp m meter 20000k kelvin wave length flood light floodlight spot light out door outdoor security safe safety solar emergency  load shedding back up backup transformer AC to DC power converter driver voltmeter volt meter am meter non waterroof  coating

*FREE SHIPPING 3.5 meter x 7mm Waterproof 6 LED Endoscope For Android Features: 100% Brand new and high quality! Can take Photo, video and Sound recording, and the photos & video file, will be directly stored in your Android mobile phone, the whole process of record check, convenient observation and follow-up analysis. There's also a turning wheel used for adjust the brightness of six LED lights so that work in some area without enough light. It can also be used for computers, with a MICRO to USB line Application: Ideal for intra-oral camera system, underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, home care, aviation and space industries, and tractors industries, petroleum drilling industries, constructions and so on. Specifications: Condition: brand new Quantity: 1pc x 3.5 meter Color: Black Camera head outer diameter: 7mm. Cable length: 3.5 Meter   Suitable for: S3 (I9308 I9300) (Galaxy S3 SHV-E210K) (Galaxy S3 SHV-E210L)(i9308)/ S4 (I9508)  (Galaxy S4 SHV-E300L) (Galaxy S4 GT-I9405)(i9500)/ S5/ S6 Redmi: Redmi 2, redmi note Xiaomi: Xiaomi 3/4/note OPPO: R7005  R7Plus  OPPOR2017 R3007 R7007 find7 A31 A33 A51 A53 N5207 Nubia: Z5S Z7 Z7MIN  Z9MAX Z9min NX511J  Z7min nx5aaj HTC: E8 M8 S9 3S 9088 802D M7 M9 M8t D826w m9+ VIVO: X3s X31  vivo maxL X510t  X5Max X6 x510 Meizu: X5L MX4 PRO MX5 x2 Motorola: NEXUS6  MOTO E   XPRO  Moto G LG: NEXUS5  D855  F400S F400I F350L F320S F320L F310I F240L  G3  GPro2  G2 Optimus G Pro Optimus LTE2 / Optimus G V10 L24   G4 Sony: for Sony Xperia-Tablet  Z1 or above, L50H Z2  LT26i C3(S55T), SGP321, Z3 Xperia SL, SGP312, Z2L50H, Z139T Ietv: X600, 1S Google: 5 nexus6 Zhongxing: V5 V5S V5max U9180 N9180 ZTE: ZTE V5 Series ZTE 718 ASUS: Nexus7 ZenFone2  ZenFone 5 Taidian: TECLAST X89 DUAL Nexus: Nexus 5 TCL: idol3(i806) Huawei: G7, B199 Package Includes: 1 x Mini USB Endoscope 1 x Small hook 1 x Magnet 1 x Side audition 1 x fixed set 1 x CD Driver 1 x Micro to USB line    

*FREE SHIPPING 2 meter x 7mm Waterproof 6 LED Endoscope For Android Features: 100% Brand new and high quality! Can take Photo, video and Sound recording, and the photos & video file, will be directly stored in your Android mobile phone, the whole process of record check, convenient observation and follow-up analysis. There's also a turning wheel used for adjust the brightness of six LED lights so that work in some area without enough light. It can also be used for computers, with a MICRO to USB line Application: Ideal for intra-oral camera system, underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, home care, aviation and space industries, and tractors industries, petroleum drilling industries, constructions and so on. Specifications: Condition: brand new Quantity: 1pc x 2 meter Color: Black Camera head outer diameter: 7mm. Cable length: 2 Meter   Suitable for: S3 (I9308 I9300) (Galaxy S3 SHV-E210K) (Galaxy S3 SHV-E210L)(i9308)/ S4 (I9508)  (Galaxy S4 SHV-E300L) (Galaxy S4 GT-I9405)(i9500)/ S5/ S6 Redmi: Redmi 2, redmi note Xiaomi: Xiaomi 3/4/note OPPO: R7005  R7Plus  OPPOR2017 R3007 R7007 find7 A31 A33 A51 A53 N5207 Nubia: Z5S Z7 Z7MIN  Z9MAX Z9min NX511J  Z7min nx5aaj HTC: E8 M8 S9 3S 9088 802D M7 M9 M8t D826w m9+ VIVO: X3s X31  vivo maxL X510t  X5Max X6 x510 Meizu: X5L MX4 PRO MX5 x2 Motorola: NEXUS6  MOTO E   XPRO  Moto G LG: NEXUS5  D855  F400S F400I F350L F320S F320L F310I F240L  G3  GPro2  G2 Optimus G Pro Optimus LTE2 / Optimus G V10 L24   G4 Sony: for Sony Xperia-Tablet  Z1 or above, L50H Z2  LT26i C3(S55T), SGP321, Z3 Xperia SL, SGP312, Z2L50H, Z139T Ietv: X600, 1S Google: 5 nexus6 Zhongxing: V5 V5S V5max U9180 N9180 ZTE: ZTE V5 Series ZTE 718 ASUS: Nexus7 ZenFone2  ZenFone 5 Taidian: TECLAST X89 DUAL Nexus: Nexus 5 TCL: idol3(i806) Huawei: G7, B199 Package Includes: 1 x Mini USB Endoscope 1 x Small hook 1 x Magnet 1 x Side audition 1 x fixed set 1 x CD Driver 1 x Micro to USB line    

2 meter x 7mm Waterproof 6 LED Endoscope For Android Features: 100% Brand new and high quality! Can take Photo, video and Sound recording, and the photos & video file, will be directly stored in your Android mobile phone, the whole process of record check, convenient observation and follow-up analysis. There's also a turning wheel used for adjust the brightness of six LED lights so that work in some area without enough light. It can also be used for computers, with a MICRO to USB line Application: Ideal for intra-oral camera system, underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, home care, aviation and space industries, and tractors industries, petroleum drilling industries, constructions and so on. Specifications: Condition: brand new Quantity: 1pc x 2 meter Color: Black Camera head outer diameter: 7mm. Cable length: 2 Meter Suitable for: S3 (I9308 I9300) (Galaxy S3 SHV-E210K) (Galaxy S3 SHV-E210L)(i9308)/ S4 (I9508) (Galaxy S4 SHV-E300L) (Galaxy S4 GT-I9405)(i9500)/ S5/ S6 Redmi: Redmi 2, redmi note Xiaomi: Xiaomi 3/4/note OPPO: R7005 R7Plus OPPOR2017 R3007 R7007 find7 A31 A33 A51 A53 N5207 Nubia: Z5S Z7 Z7MIN Z9MAX Z9min NX511J Z7min nx5aaj HTC: E8 M8 S9 3S 9088 802D M7 M9 M8t D826w m9+ VIVO: X3s X31 vivo maxL X510t X5Max X6 x510 Meizu: X5L MX4 PRO MX5 x2 Motorola: NEXUS6 MOTO E XPRO Moto G LG: NEXUS5 D855 F400S F400I F350L F320S F320L F310I F240L G3 GPro2 G2 Optimus G Pro Optimus LTE2 / Optimus G V10 L24 G4 Sony: for Sony Xperia-Tablet Z1 or above, L50H Z2 LT26i C3(S55T), SGP321, Z3 Xperia SL, SGP312, Z2L50H, Z139T Ietv: X600, 1S Google: 5 nexus6 Zhongxing: V5 V5S V5max U9180 N9180 ZTE: ZTE V5 Series ZTE 718 ASUS: Nexus7 ZenFone2 ZenFone 5 Taidian: TECLAST X89 DUAL Nexus: Nexus 5 TCL: idol3(i806) Huawei: G7, B199 Package Includes: 1 x Mini USB Endoscope 1 x Small hook 1 x Magnet 1 x Side audition 1 x fixed set 1 x CD Driver 1 x Micro to USB line        

Peavey 14XT Compression Driver Specifications: ¿ VCdia: 1.4" ¿ Throat Parameter: 1" / 25 mm ¿ Nominal Impedance: 8 ohms ¿ Minimum Impedance: 7.1 ohms ¿ DC Resistance: 6.8 ohms ¿ Power Capacity (1000 Hz to 20,000 Hz): 100 watts peak, 50 watts program, 25 watts continuous ¿ Sensitivity: 102 dB SPL 1 watt at 1 meter On-axis on 90º H x 45º V horn ¿ Nominal Efficiency: 30% ¿ Frequency Response: 1 kHz to 18,000 Hz ¿ Recommended Crossover: 1,800 Hz at 12 dB / Octave ¿ Lowest Recommended Crossover: 1,000 Hz at 12 dB / Octave ¿ Diaphragm: Commercially pure titanium ¿ VCdia: 1.4" / 35.5 mm ¿ Voice Coil Material: Edge-wound ribbon with high temp Kapton bobbin ¿ Flux Density: 11,500 gauss (1.15T) ¿ Dimensions: 3.500" (91.44 mm) diameter x 2.75" (69.85 mm) depth ¿ Horn Coupling Diameter: 7/8" (22.2 mm) ¿ Horn Coupling Threads: Standard 1 3/8" ¿ 18".

End the Debate! Solid-state clarity or tube warmth, which to choose? We suggest you stop wasting time pondering that old argument and choose the BlueTube DP dual-path mic/instrument preamp, which lets you apply fat, warm 12AX7 tube tone or go with solid-state transparency. The solid-state path leads to our classic high-headroom, Class A XMAX™ mic preamplifier with 54 dB of gain. The tube path features a high-output, 12AX7 vacuum tube that operates on voltages double that of other preamplifiers in its class, producing lots of headroom and big tone. You get all the secondary features you expect in a professional-grade preamp: 48V phantom power, an 80 Hz high-pass filter, -20 dB pad to control hot input signals, and a polarity-reverse switch. Each channel has an illuminated VU meter so you can visually monitor your input levels. A Tube Drive control provides a wide range of sounds: when it’s clicked off, you’re using the solid-state preamp for quiet, transparent amplification; when it’s engaged, your signals flow through the tube preamp, and you can achieve anything from gentle warmth to edgy distortion. Versatile and Affordable Thanks to its two combo mic/instrument inputs, the BlueTube DP is an excellent choice for guitars and basses, as well as for vocals. With balanced XLR and unbalanced ¼” main outputs, it serves as a dandy direct box (DI). If you’re a singer-songwriter who performs solo with a guitar, you can run your vocal through one channel and your guitar through the other, then feed both to the house system—no guitar amp needed. Try the BlueTube DP as a front end for your DAW, as well; sure, your recording interface might already include preamps, but few of them give you both tube and solid-state operation. The BlueTube DP is packaged in a compact, rugged, 1/2U chassis so it can be used as a desktop unit or rack-mounted with the optional 2UHR rack adapter. To top it off, we offer the BlueTube DP at a very affordable price. So if you’re debating between getting a tube preamp or a solid-state preamp, quit torturing yourself! Get the best of both worlds with the most versatile, best-sounding mic/instrument preamplifier in its price range: the BlueTube DP. Features: 2 input channels, each with: High-headroom Class A XMAX™ mic preamplifier Dual path, 12AX7 vacuum tube and solid-state gain stages Solid-state Gain control with 0 dB to +54 dB gain range Tube Drive tube-saturation control 48V phantom power 80 Hz high-pass filter -20 dB pad Polarity-reverse switch Illuminated analog VU input-level meter Input/Output 2 balanced combo mic/unbalanced instrument inputs 2 balanced XLR main (L/R) line outputs 2 unbalanced ¼” main (L/R) line outputs Physical Compact 1/2U rack-mount chassis External 16 VAC power supply Optional 2UHR rack adapter 1 year limited guarantee. For more info on this product please click here