63-3125-22 ［Discontinued］Volume/Meter Amplifier Boards LV1-VOLM
คุณลักษณะ
- Input: 8 kΩ, Output: 350 Ω
- Size: 72x47mm
- Height including mounting parts: 15.2 mm (not including protrusions)
- Main devices
- Electronic volume IC made of Cirrus Logic: CS3310
- Product features
- Substrate equipped with two functions: an electronic volume and an amplifier for meter display
- Electronic volume IC uses R-2R resistive ladder type CS3310 (Cirrus Logic)
- Residual noise of the entire substrate: 10 μV or less (filter AES-17 A-weightet) and low noise
- Gain can be changed in 0.5dB steps
- Contents
- VOLUME/METER-AMP substrate
- Handling instructions
- Circuit diagram
- Overall wiring diagram
ข้อมูลจําเพาะ
- Inputs: 1 route (DAC board to stereo, unbalanced)
- Output: Audio Output: 2 lines (For power amplifiers: 2 mono unbalances, for headphone amplifiers: stereo unbalances)
- Meter output: 1 line (Output for needle VU meter x 2, peak meter x 2, both simple differential output)
- Control interface: SPI (used to set gain)
- Power source
- ±12V
- [Output Voltage (gain, sensitivity)]
- 1.8 Vrms (@ input 2.2 Vrms, volume 0 dB, 1 kHz sine wave)
| หมายเลขใบสั่ง | 63-3125-22 | |
|---|---|---|
| หมายเลขแบบจําลอง | LV1-VOLM | |
| รหัส JAN | 4547634398685 | |
| ราคามาตรฐาน |
JPY: 4,860
USD: 30.46
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| ปริมาณ | 1piece | |
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| หุ้นในประเทศญี่ปุ่น | - | |