Douk Audio X1 JAN5725 Vacuum Tube Amplifier Bluetooth 5.0 MM Phono Amp 160W*2
The Douk Audio X1 is a tube power amplifier for home stereo and desktop audio systems, combining a JAN5725 vacuum tube with a TDA7498E amp IC that delivers a maximum output of 160W+160W at 4 ohms to drive passive speakers. It supports MM phono turntables, Bluetooth 5.0 with APTX and APTX-LL, and stereo RCA inputs, and includes a low frequency output for connecting an active subwoofer to build a 2.1 channel audio system.
Key features
- JAN5725 vacuum tube – produces warm, sweet, delicate and mellow sound with full mids, powerful lows and clear highs; two tubes are included.
- 160W+160W maximum output – TDA7498E amp IC drives most home passive speakers with 4-8 ohm impedance.
- MM phono preamp – integrated circuit supports MM record players and turntables.
- Bluetooth 5.0 with QCC3008 chip – supports APTX and APTX-LL lossless transmission for wireless audio from phones, computers, TVs and CD players.
- Low frequency output – connects an active subwoofer to build a 2.1 channel audio system.
- Tone control and bypass – treble and bass knobs adjust sound by ±6dB, with tube and tone bypass switches to compare tube and digital sound.
Specifications
| Model | X1 |
|---|---|
| Type | Tube Amplifier |
| Brand | Douk Audio |
| Audio inputs | Bluetooth 5.0, stereo L/R RCA, MM Phono & Turntables |
| Audio outputs | Banana speaker jacks, low frequency output (connect active subwoofer) |
| Bluetooth chip | QCC3008 (support APTX / APTX-LL) |
| Amp IC | TDA7498E |
| Op amp | NE5532 |
| Max output power | 160W+160W (4Ω load) |
| Speaker impedance | 4-8Ω |
| Frequency response | 20Hz-20KHz (±3dB) |
| SNR | >90dB |
| THD | 0.5% |
| Input sensitivity | 0.775V |
| Treble and Bass range | ±6dB |
| Working voltage | DC 19V-35V |
| Dimensions (W*D*H) | 115*166*60mm / 4.53*6.54*2.36in |
| Net weight | 782g / 1.72lb |
| Package dimensions (W*D*H) | 320*280*80mm / 12.60*11.02*3.15in |
| Package weight (with 32V5A power supply) | 1400g / 3.09lb |
| Available options | With Power Supply, Without Power Supply |
What's in the box
- 1*X1 Amplifier
- 2*JAN5725 Vacuum Tube
- 1*32V/5A Power Supply (optional)
- 1*Bluetooth Antenna
- 1*User Manual
Ideal for
Home stereo listeners and desktop audio setups that use passive speakers, MM turntables, and active subwoofers, especially shoppers who want to compare tube sound with direct digital sound using the bypass switches.
FAQ
Does it support MM turntables?
Yes, it has an integrated MM phono preamp circuit for MM record players and turntables.
Does it have Bluetooth?
Yes, Bluetooth 5.0 with the QCC3008 chip, supporting APTX and APTX-LL transmission.
Can I connect a subwoofer?
Yes, the low frequency output connects an active subwoofer for a 2.1 channel system.
What speakers does it drive?
It drives home passive speakers with 4-8 ohm impedance at up to 160W+160W (4Ω load).
Does it include a power supply?
It is available with or without the optional 32V/5A power supply; choose the variant when ordering.