| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $42.97 | $42.10 | $40.78 | $39.03 | Contact US |
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Black)
$1,621.96
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Silver)
$1,621.96
Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805
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Mini HiFi Power Amplifier Bluetooth 5.0 DAC with PCM5102A Decoding Chip 2019 Version
Description:
The 2019 version has improved its components. Advanced devices such as metal film capacitors, coupled with Bluetooth receiver solution QCC3003, and the output is decoded by PCM5102A, it stands out with excellent sound quality which outperforms that of wired connection. It features ultra low noise.
Features:
- 2pcs TPA3116 are used for subwoofer and amplification for left and right channels. Up to 1.5MHz modulation frequency, high power output distortion is less than 0.1%.
- Bluetooth 5.0 enables high-speed transmission and low latency, consuming less power.
- Large capacity filters & red ring inductor output.
- Independent adjustment of subwoofer frequency.
- Independent adjustment of left and right channels.
- Connection to your mobile phones, PC, tablet PC, with lossless transmission and CD-level sound quality.
Specifications:
- Frequency Range: 15Hz-30KHz (±3dB)
- SNR: 92dB
- Rated Power: Left & Right Channel: 50W*2. Subwoofer: 100W*1 (DC24V 4Ω)
- Impedance Range: 4-8Ω
- Harmonic Distortion: <0.08% 1KHz 1W
- Input Terminal: RCA Connector
- Compatible Voltage: AC220V 50-60Hz
- N.W.: Around 0.4kg
How to Connect Via Bluetooth?
- Step 1: Power on the module and the external connection indicator flashes
- Step 2: Enter into system settings of your mobile phone
- Step 3: Turn Bluetooth on
- Step 4: Search for available device and click Bluetooth Audio to link
- Step 5: Successfully connect to the Bluetooth module
Package Included:
- 1 x Power Amplifier DAC
Note:
- The power switch on the board is the standby switch. When the switch is turned off, the amp is in a low-power standby state. To turn off the power completely or not use it for a long time, you can unplug the DC plug of the machine.
- Power supply is not included in the package. If it is needed, please contact us for price and details. Voltage of your power supply can be 12-24V. Laptops power supply 12-25V can be applied to this device. Or 12-24V car power supply can be used together with our item.
