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1. H-COME #ad
VU Meter 2x Panel VU Meter Warm Back Light Recording & Audio Level Amp with Driver Board #adH-COME #ad
- 2 resistor:r1 and r2 are two adjustable resistors of driver board, which can control the size of the hands swing. Power consumption:input ac / dc 12v-15v power supply for the drive plate.
Recommended independent power transformer, or a separate power supply for the winding. L/gnd/r: this driver board with low level signal input terminals for connections are CD players, wiring L, the first stage, and other audio signal source device, computer sound cards, GND, RW respectively: Left, the right channel.
The backlight current is 45 mA when drive plate off work. Package content:2 x vu panel Meter+1 x Driver Module+1 x Cable. Rectifier regulatorthe backlight dC12V power meter is used for rectifier regulator of the backlight driver board Please notice that the positive and negative head interface.
2. Douk Audio #ad
Dual Analog VU Meter 2-Way Amplifier/Speaker Audio Switcher Box DB Panel Display #adDouk Audio #ad
- As an audio switcher, easily to switch between two amplifiers and 2 pair of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. Powerful design and strong compatibility: all channels adopt fully isolation design, each channel's GND is independent without mutual interference.
With remote control, can quickly set the working status from distance. All settings can be saved after shutdown, more convenient to use.
Proper size with exquisite appearance: cool black case, can perfectly match with a variety of usage scenarios, warm VU meter and clear indicators looks vintage and dynamic, very suitable for audiophiles who have more than one amplifiers or speakers.
Supports all kinds of amplifier such as BTL / class A / class D digital amplifier / class B / tube amplifier etc. Easy use & perfect details: powered by micro-usb 5v, with built-in protection load for speakers. As a vu meter, with dual 60*35mm large meter, can dynamically decorate audio environment and provide incomparably visual effects when switching audio signals.
3. Douk Audio #ad
Douk Audio Analog VU Meter Panel DB Sound Level Indicator for Amplifier Preamp Preamplifier #adDouk Audio #ad
- Adopting mcu to process the audio signal, provides ultra-wide input signal auto adjustment, better to achieve exponential gain driver, the display effects can be greatly upgraded than the common VU meters in the market.
Reasonable and concise circuit layout, not pass through audio input and output circuit, the power supply is only provide power to the driver board and VU meter, the sound quality will not be interfered but only adding the dynamic visual enjoyment.
With auto gain adjustment, very easy to control most input signals and achieve better beating effects.
With standard stereo l/r rca input and output, CD players, computer, preamp, can compatible with most common audio device such as mobile phone, power amplifier or studio mixers and so on, suitable for a variety of scenarios. Backlight function can be turned on or turned off, convenient to use, and the bright and warm light can decorate your desktop or live studio.
4. Qahesnv #ad
Qahesnv White Panel VU Meter 0-500UA 650 Ohm -20-+6DB Amplifier Audio Backlight #adQahesnv #ad
- Working Position:Vertical. Product name: Panel VU Meter. Accuracy Class: 5. Db: -20-+6db. Adjusting Position:Full Scale.
5. shamjina #ad
Shamjina 1pc TS-VU001 Panel VU Meter Driver Board PCB Board Tube Amplifier DB Level Ammeter High Precision Power Amp Stereo Module AC/DC 12V-16V #adshamjina #ad
- Power consumption:input ac/DC 12V-16V power supply for the drive plate. Wiring l, r respectively: left, ground, G, right channel. This driver board with low level signal input terminals for connections are CD players, the first stage, computer sound cards, and other audio signal source device.
Note: can't connect to power amplifier output. Backlight power output: 1. 25v~12v 50mA.
6. Velleman #ad
Velleman K4305 Stereo Vu-Meter 2 X 10 LEDs #adVelleman #ad
- Included in package : 1 front panel suitable for horizontal or vertical mounting. Kit - basic Soldering Required. Stereo vu meter with 2 x 10 LEDs dot or bar indicator and an adjustable input.
7. LYBHdpmdds #ad
6V-12V Backlight VU Meter Recording Audio Level Amp Meter Panel VU Meter Stereo Audio Amplifier Board DB Sound Level Indicator with Driver #adLYBHdpmdds #ad
- Current sensitivity: 1000uA±10%. Package includes: 1 x VU meter. Test environment: temperature: 20℃±5℃, humidity: 40-85%. Bulb: 3. 0-3. 2a 20mA. Insulation resistance: above 50Ω. Size: 9*7*3. 5cm3. 54x2. 75x1. 377inch. Internal dc impedance: 650Ω±10%. Friction: ±1mm.
8. Colcolo #ad
Colcolo Analog Panel VU Meter with Backlit Electric Frequency Meter #adColcolo #ad
- Very suitable for retrofitting car amplifiers, speech amplifiers, computer active speakers, and other equipment. Fine workmanship and good performance.
Wide backlight power supply voltage range: AC/DC 12-16V. The vu meter is very modern and dynamic, and has a car instrument style. Mainly used for audio equipment.
Current sensitivity: the pointer is in the zero scale to the maximum scale full scale position Sensitivity 300 uA10%. Standard test conditions: temperature 20C, humidity 70%, for the case of no difference in test results, the test can also be carried out at normal temperature and humidity.
9. Yantan #ad
Yantan White Panel VU Meter 0-500UA 650 Ohm -20-+6DB Amplifier Audio Backlight #adYantan #ad
- Adjusting Position:Full Scale. Product name: Panel VU Meter. Db: -20-+6db. Working Position:Vertical. Accuracy Class: 5.
10. NYBG #ad
Panel VU Meter DB Level Header Audio Power Amplifier Indicator Meter Table #adNYBG #ad
- Arrival time : 7-12workdays（Standard delivery）. Pointer length : 44± 1 mm from the center axis to the needle end Pointer width : 045 ± 005 mm. The direction of the pointer swing : left to right.
Using the temperature limits :-10 ℃ to +60 ℃ RH 35 to 85%. Soldering condition terminal about 3 mm placed in the temperature of 230 ℃ tin plate, placed 3. 5 seconds.