4s response digital

Digital Car Stereo Radio Bluetooth Head Unit Player In-dash MP3/USB/SD/AUX/FM Specification: Radio size: Approx. 18.7x11.4x5.8cm/ 7.36x4.49x2.28" Remote size: Approx. 8.5x3.9x0.6cm/ 3.35x1.54x0.24" Entire: SNR: 65dB Frequency response: 20Hz~20KHz Output: Audio output Tone control: Bass 100Hz, Treble 100Hz Power amplifier: Output: Loudspeaker output Loudspeaker impedance: 4~8¿ Maximum power output: 4x55W Small power output: 4x50W FM: FM frequency: 87.5MHz~108MHz(EU), 87.5MHz~107.9MHz(USA) Terminal antenna: External antenna connector Medium frequency: 10MHz Sensitivity: 22dB SNR: 60dB Distortion(1KHz): AM(Optional): Frequency response: 522-1620KHz(EU), 530KHz-1710KHz(USA) IR range: 450KHz Usable sensitivity(-22dB): 25dB Package Included: 1 X Car Stereo Audio MP3 Player 1 X Remote 1 X Cable 1 X English User's Manual

Digital Design DD-EC6.5 6.5″ Split System Driver Size – in Woofer 6.5 / Tweeter 20mm Power Band – Watts 25-100 Impedance S4 Frequency Response – Hz 50-20k Cutout Diameter – in Woofer 5.60 / Tweeter 1.59 Mounting Depth – in Woofer 2.45 / Tweeter 0.53 Shipping Weight – lbs 10 The E Class 2-Way Component System is perfect for the listener who wants to instantly take their system from factory to fantabulous. This set offers high-end features and an outstanding sound that rivals much more expensive component sets. Woofer: The 6.5-inch Woofer features an injection molded poly cone, rubber surround, and rigid steel frame. For reduced inductance, extended high-frequency roll off, and increased efficiency the voice coils features a double slit former and the motor utilizes a copper pole cap. The soft parts are driven with a high flux 11 Oz ferrite magnet motor. Tweeter: The 20-mm silk dome tweeter comes with flush-mount and surface-mount solutions. Crossover: The crossover networks are built with premium components including Mylar capacitors, segmented air-core inductors and poly fuses for tweeter protection. Two selectable tweeter levels are provided for fine high-frequency tuning.

Description: 100% brand new. Date hold and can hold value. Digital large size LCD display. High resolution and response quickly. Symbol and unit display,read and get conveniently. Specification : Resolution:1% Accuracy:1% Range:5% to 40% Power:One 6F22 9V battery Dimension:126X70X29mm Operation temperature: 0C to 40C (32F to 104F), 0 to 70%RH      Package Included: 1 X Digital Moisture Meter

Watts RMS: 25Impedance: S4Frequency Response - Hz: 60-20kdBSPL: 88

Alpine PDX-F4 4/3/2 Power Density Digital Amplifier The new Alpine PDX Series amplifiers are completely re-engineered for performance, sound quality, and reliability. The PDX series are for the true car audio enthusiast, all from a compact size. Consider the bar raised.RMS Power Ratings Per channel into 4 Ohms: (@14.4V ?%THD+N) 100W x 4 Per channel into 2 Ohms: (@14.4V ?%THD+N) 100W x 4 Bridged 4 Ohms: Bridged into 4I? (?%THD+N) 200W x 2Sound Tuning Crossover Frequency (LPF): Variable, 30-400Hz (-12dB / oct), Low-Pass/High-Pass /OFF SelectableDimensions Heat Sink (WxHxD) mm: 257mm x 192mm x 50.8mm Heat Sink (WxHxD) in: 10-1/8'' x 7-9/16'' x 2'' General Power Requirements: 14.4V DC (11V to 16V) Input Sensitivity (RCA Input): 0.2V to 4.0V (For Rated Power) Cable size: 4 AWG (BATT and GND), 12 AWG (Remote), Up to 8 AWG (Speaker) Frequency Response (+0, -3dB: 1W into 4 Ohms) for CH-1/2/3/4: 5 Hz - 100 kHz / 0dB ~ -3dB (Reference: 1 W into 4 ohms) Frequency Response (+0, -3dB: 1W into 4 Ohms) for Subwoofer: 4 or 2 I? Frequency Response (+0, -1dB: 1W into 4 Ohms) for CH-1/2/3/4: CEA 2006 S/N Ratio (IHF A Weighted, Reference: 1W into 4I?) 98 dBA

Description: WENSN WS1361 Digital Sound Pressure Tester Level Meter Decibel Noise Measurement This equipemnt has been designed to meet the measurement requirement of safety engineers, health, industrial environment, which include factory, traffic, family baby's living room, wind farms, sports stadium, airport, urban, city noises and audio system. It is an advance environmental noise monitoring system, monitors environment noise from a singal station to a mutiple stations. features: 100% brand new and high quality conformed to the iec651 type2 and ansis1.4 type 2 standards accuracy: ±1.5db measuring range: 30-130dba or 35-130dbc frequency weighting: A and C time weighting: fast & slow ac and dc output for frequency analyzer level recorder, fft analyzer, graphic, graphic recorder etc. the meter can be connected pc with usb. Notice: below 2000 meter in height operating condition: 0¿~40¿, 10~80%rh use dry cloth to clean the unit, but never with any solvent. specification: frequency range: 3.5hz~8.5khz level range: 30~80db, 40~90db, 50~100db, 60~110db, 70~120db, 80~130db, 30~130db linearity weighting: 50db frequency weighting: a/c digital display: 4 digits resolution: 0.1db sample rate: 2times/second bar graph: 50db scale 1db step for monitoring current sound pressure level display sample rate: 20 times/second over indication: over/under ac output: 0.707vrms at fs output impedance approx 600ohm dc output: 10mv/db, output impedance approx 100ohm time weight: fast/slow microphone: ½ inch eletret condenser microphone max: max power life: about 30 hours(alkaline battery) self calibration: 4s operating condition: 0¿~40¿, 10~80%rh storage condition: -10~50¿, 10~80%rh Package included: 1 x Professional sound level meter 1 x Sponge ball 1 x Usb cable 1 x Software cd 1 x English user manual Details pictures:

Description: Portable Digital Dial Indicator 0.01mm 0.0005inch Range 0-25.4mm 1inch Gauge Features: Durable and practical. Portable, very convenient to carry out. Large screen display, read it very clearly. Can switch between mm and inch. Specification: Resolution: Digital indicator: 0.01mm/0.0005'' Digital micro-indicator: 0.001mm/0.00005'' Measuring Range: Digital indicator: 0~12.7mm/0.5'', 0~25.4mm/1'' Digital micro-indicator: 0~5mm/0.2'', 0~12.7mm/0.5'', 0~25.4mm/1'' Power: One silver oxide battery(SR44) with work voltage 1.5V (Not included) Operating temperature: 0¿~40¿ Storage temperature: -20¿~70¿ Relative humidity: ¿80% The response speed: ¿0.5m/s Size(L x W x H): 12 x 5.5 x 2.5cm/4.72 x 2.16 x 0.98'' Material: Aluminum Alloy Package includeds: 1 x Digital Dial Indicator (Battery is not included.) 1 x User Manual Details pictures:

BUY NOW WHILE STOCKS LAST! FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 12V 220V European Standard Mini Car Digital Power Car Amplifier With Bluetooth Description: 1. RCA Audio Input (L/R). 2. Digital LED Display Panel. 3. One mic Input Connector Jack. 4. FM audio and playback function. 5. SD Memory Card & USB Flash Drive Readers. 6. Built-in Bluetooth for Wireless Audio Streaming. 7. Compact and Powerful Amplifier System, easy to carry and use. 8. Compatible with All Your Favorite Bluetooth Devices (For iPhone, Android, Smartphone, iPad, Tablet, PC, etc.). 9. Indepent treble and bass volume control, allowing you to play the music world and give you the real HIFI sound effect. Feature: Brand Kinter Material Metal Plug EU Plug Interface AUX, USB, MIC, TF Ports Rated Voltage 220V-240V DC12V Power 66W Load Resistance 4Ω-16Ω RMS Power @ 4Ω 25W x 2CH THD @ 4Ω S/N ≥85dB Frequency Response 20Hz-20KHz High Control 12DB±10KHZ Bass Control 12DB±10KHZ Harmonic Distortion ≤0.5%4W 1KHZ The Signal Level 220MV 47K FM Frequency Range 87.5MHZ-108MHZ Size Approx. 160 x 122 x 52cm Package Included: 1 X Amplifier 1 X Remote Control 1 X English User Manual 12V 220V European Standard Mini Car Digital Power Car Amplifier With Bluetooth 12V 220V European Standard Mini Car Digital Power Car Amplifier With Bluetooth 12V 220V European Standard Mini Car Digital Power Car Amplifier With Bluetooth

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- 1) High fidelity stereo digital PLL 2) Blue light LCD display 3) Output: 87.5-108MHz 0.1MHz/step 4) Small electric current power supply by iPod & iPhone 5) With car charger and it can be charged to iPod & iPhone 6) Power off automatic memory 7) Compatible: all iPod & iPhone 8) Size: 51x 28 x 8mm --------------------------------------- See what else we're selling

Description: GM1362 High Precision Digital Hygrometer Thermometer Humidity Temperature Meters with LCD Backlilght Data Hold The digital humidity and temperature meter features high precision, quick response and hihg stability, can measure the temperature and humidity of the local environment for further analysis. This unit has been widely applied in household, intelligent estate, subway, shopping mall for process control. Features: ¿/°F selection. LCD backlight display. Low battery display. Auto power off. Specification: Resolution:0.1°c/0.1%RH; Humidity & temperature measurement Temperature Range: -10 to 50¿,-14° to 122°F (±0.5 ¿) Humidity Range: 5%RH to 98%RH(±3%RH) Power supply: 9V battery(Not included) Size:152 x 52 x 33mm Net weight: 97g Weight: 107g Direction To Use: 1. Open the battery door to insert 9V battery (006/NEDA1604/IEC6F22). 2. Turn on: Press on ON/OFF key for 1second and get ready for operation after full display on LCD. 3. Turn off: Press on ON/OFF key for 3 seconds and release the key after on display on LCD. 4. Backlight: After turning on and press the ON/OFF key again to activate backlight and the backlight will be inactivated if there is no further operation of the key for 30 seconds. 5. Unit shift between °c/°F: As in turning off press the MAX/MIN key then rurn the unit off and release all the keys after all display on LCD and then °c/°Funit shift functions. Package Included: 1 x GM1362 Digital Hygrometer Thermometer Humidity 1 x English User Manual Details pictures:

Description: DXL360S High-precision Dual Axis Digital LCD Angle Protractor Dual-axis Angle Level Gauge with 5 Side Magnetic Base Using this axis digital angle protractor, you can measure the angle between two faces, not only in earth gravity direction. Press Angle key at the first face, and then rotate slowly and must keep the rotation axis to another testing face, then it will show the angle once you not move the unit. Any angle measurement is using gyro technique. Features: High accuracy ±0.05°, high resolution 0.01°. Li-lon battery rechargeable, durable. High resolution, professional measurement. Single and dual axis, convenient to measure the angle. Dual and single axis with user friendly LCD display angle. V shape case for easy to fit at the corner or pipe. With 5 Side Magnetic base, audible alarming at settable angle range, any angle measurement. The unit could be charged by connecting the USB cable to the unit and a computer's USB port. Specifications: Color: Red Accuracy: 0 to 20°: ± (0.05°) 20 to 70°: ± (0.1°) 70 to 90°: ± (0.05°) Measuring Range Single Axis: 360°, Dual Axis: ±40° Resolution: 0.01° Response time: Zero offset drift angle per °C: 0.0058°(typical) Operating temperature: 0 to 50°C (32 to 122¿) Storage temperature: -10 to 60°C (14 to 140¿) User Interface: Mono-color LCD with backlight Supply Power: Rechargeable Li-Polymer 3.7V Charger port: 5V 500mA Mini type-B USB port Power Consumption: tandby: 10uA, Operation: 20mA Standby Battery Life: 4000 hours Operating Battery Life: 40 hours Magnetic Base: set on 4 corners Magnetic Force: N48 Item Size: Approx 7 x 7 x 2.8cm / 2.7 x 2.7 x 1.1in Item Weight: Approx 119.7g / 4.2oz Package Size: Approx 17 x 13 x 4.5cm / 6.7 x 5.1 x 1.8in Package Weight: Approx 250g / 8.8oz Package included: 1 x DXL360S Dual Axis Digital Angle Protractor 1 x AC Adapter 1 x English User Manual Details pictures:

Description: XINTEST HT-1895 LCD Digital Manometer Differential Air Pressure Meter Gauge PSI Instrument Presion Diagnostic-tool Data Hold The meter can measure the differential pressure conveniently. It features 11 selectable units of measure: inH2O, psi, bar, mbar, Kpa, InHg, mmHg, ozin2, FtH2O, cmH2O, kgcm2. It's used for testing ventilation and air conditioning system, spot check, clean room, or any gas pressure system troubleshooting. Features: Large LCD backlight display, providing clear reading. 11 selectable units for measurement, convenient for use. Max./Min./Avg values, and with a relative time clock. Low battery indicator and pressure unit indicator. Zero adjustment, offset and DIF function. Data hold and automatically shutdown function. Specifications: Display: LCD Backlight InH2O Range: ±2078; Resolution: 1 Psi Range: ±75; Resolution: 0.01 Mbar Range: ±5168; Resolution: 1 Kpa Range: ±517.1; Resolution: 0.1 InHg Range: ±15; Resolution: 0.01 MmHg Range: ±3878; Resolution: 1 Ozin2 Range: ±1200; Resolution: 1 FtH2O Range: ±173.0; Resolution: 0.1 CmH2O Range: ±5272; Resolution: 1 Kgcm2 Range: ±5.250; Resolution: 0.001 Bar Range: ±5.138; Resolution: 0.001 Accuracy: ±0.3%FSO(25°C) Repeatability: ±0.2%(Max. +/-0.5%FSO) Linearity/Hysteresis: ±0.29%FSO Max. Pressure: 150Psi Response Time: 0.5s Typical Low Battery Indicator: Yes Over Range Indicator: Err. 1 Under Range Indicator: Err. 2 Operating Condition: 0-50°C / 32-122°F Storage Condition: -10-60°C / 14-140°F Power Supply: 1 x 9V Battery (NOT Included) Item Size: 170 x 55 x 33mm / 6.7 x 2.16 x 1.3in Item Weight: 122g / 4.32oz Package Size: 25.5 x 14 x 6.5cm / 10 x 5.5 x 2.56in Package Weight: 224g / 7.92oz Package includes: 1 x XINTEST HT-1895 Digital Manometer 1 x Leather Pouch 2 x Flexible Tube 1 x Metal Accessory 1 x English User Manual Details pictures:

Car Digital Music Changer CD MP3 Interface For MAZDA 3 5 6 Series Specification: Voltage Input: 11V-14.6V DC Standby Current: 3mA DAC Resolution: 20bit SN Ratio: 90dB Operational Current: 200mA Operating Temperature: -35°C ~ +85°C Total Harmonic Distortion: 0.05% Frequency Response: 20HZ - 20KHZ Package Included: 1 X Digital Music Changer 1 X Wire Harness 1 X 3.5mm AUX Cable 1 X User Manual

Feature: 1. Flexible ‘Goose Neck’ design suits all cars and drivers.￯ﾁﾬ 2. LCD display. 3. Supports DAB band III/DAB+, searches and saves stations automatically. 4. Plays music from U Disk and TF card. 5. Streams phone music and hands-free talking with Bluetooth A2DP functions. 6. Supports Bluetooth protocols HFP/HSP, A2DP/AVRCP etc. 7. Line Out/FM Transmitting two output modes. 8. With RDS function. 9. Full Duplex, DSP(Digital Signal Processing) echo cancellation and noise suppression. 10. USB charging port can charge various cell phones. 11. Wide voltage suits to a variety of cars, vehicles. Specification: 1.Radio: Digital DAB/DAB+ 2.Frequency ranges: Band ￢ﾅﾢ174-240 MHz 3.FM Transmit range: 87.6-107.9MHz 4.SNR: 90dB 5.Distortion: 6.Frequency response: 20Hz-20KHz 7.Left and right channel separation: >80dB 8.Bluetooth version: Bluetooth v4.2 9.Bluetooth protocol: A2DP, HFP,HSP, AVRCP 10.Power input: DC9-26V 11.Charging output: 5V/3A 12.Audio output: 3.5-3.5mm stereo 13.Operating temperature: -10~70 Degree 14.Working humidity: 0~95% 15.Product dimension: 7(L)*5.3(W)*19(H) CM 16.Net weight: 85g Package Included: 1 X Bluetooth DAB Receiver 1 X DAB Receiver antenna 1 X 3.5mm audio cable 1 X User manual

Major Tech's Satellite Finder & Digital Multimeter 2-in-1 Dispatched in 48 hours - Subject to stock availability from our supplier. Brand: Product Features Scale displays the sensitivity of satellite signal AC V Bandwidth 60kHz Auto ranging with auto power off Short response time Diode Check Continuity Technical Specs 600V AC/DC 200mA AC/DC Resistance 20m? 2000 Count LED IEC 61010-1 CAT II 600V