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Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
Tube Amplifier TPA3116 12AU7 2x30W 4Ω

The MT-605 from xDuoo is a small and affordable amplifier, combining the performance of a Class D with the musicality of a tube system. Its amplifier stage is indeed based on a TI TPA3116 chip, allowing to deliver a 2x30W power output under 4Ω with a high efficiency. However, the circuit also integrates a 12AU7 tube, allowing to enjoy the soft and delicate sound of such a design. The power supply stage is not to be outdone, with a filtering circuit using quality Rubycon and Nichicon capacitors, ensuring that the audio circuits receive a clean electrical signal. As for the connections, the MT-605 goes to the essentials, with stereo RCA input and speaker terminals at the output.
| Specifications | |
|---|---|
| Product type | Amplifier |
| Amplification chip | TI TPA3116 |
| Tube | 12AU7 |
| Input | 1x Stereo RCA |
| Output | Speaker terminals |
| Output power | 2x 30W à 1kHz, 4Ω |
| THD+N | 0.1% @ 1kHz |
| SNR | 85dB (A-Weighted) |
| Crosstalk | 60dB |
| Frequency response | 20Hz - 40kHz |
| General | |
|---|---|
| Dimensions | 120 x 114 x 67mm |
| Weight | 390g |
| Package | 1x MT-605 1x Power supply 24V |
| Input | RCA |
| Output | Speaker terminal |
| Color | Gray |
| Channel | 2 (Stereo) |
| Class | Tube amp |
| Class | Class D / T |
| Amplifier chip | TPA3116 |
| Amplifier chip | Tube |
| Power (W) | 30.0 |
| Remote Control | No |
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