35mm VU meter w/ red
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Item#: MAME0104R
$4.5 (unit price)
Quantity:
$4.5 (unit price)
Quantity:
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| Quantity | Unit price (USD) |
| >= | $ 4.5 |
| >= | $ 4 |
| >= | $ 3.7 |
Features and Specifications
35mm VU panel meter with red backlight without driver board
LED backlight
Calibration position: ±5
DC internal resistance: 650Ω±15%
DC current: 500uA±15%
Backlight: 6-12V 50mA
Working temperature: -20°C-55°C
Weight: 22g/g
MAME0106 Green driver board: AC and DC 6-12V not including
Housing material: ABS
This is a new VU meter upgraded version , backlight voltage 6-12V, AC and DC can be used. Suitable for 5W-60W amplifier, direct power amplifier output (parallel on the speaker), easy installation, simple adjustment, high sensitivity , with overshoot protection. Suitable for 5W-60W power tube amp and AV amplifier, 6P6 300B KT88 amp can use it. 3W radio is supported.
This is a new VU meter upgraded version , backlight voltage 6-12V, AC and DC can be used. Suitable for 5W-60W amplifier, direct power amplifier output (parallel on the speaker), easy installation, simple adjustment, high sensitivity , with overshoot protection. Suitable for 5W-60W power tube amp and AV amplifier, 6P6 300B KT88 amp can use it. 3W radio is supported.
Note: The meter driver board only supports 5W-60W power amplifier and connects to the power amplifier output. Backlight power 6-12V AC DC is okay.
Such as: 6P1 300B KT88 amp can use them.
The terminal pins are improved,which is more convenient for welding. Simple wiring, easy installation, adjustable pointer runout amplitude, with overshoot protection.
Tips:
1. Before usage, check whether the pointer is aligned with the zero point, if there is any deviation, you need to use a screwdriver to adjust the pointer to the zero position.
2. The backlight design voltage is 6-12V. If the backlight brightness meets the requirements, that reducing the working voltage of the backlight lamp can greatly extend the lifetime of the backlight bulb, and it is recommended to use 9V.
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