HYBRID STEREOTUBE AMPLIFIERModel: ADHA160BTUser Manual
Thank you for purchasing the Accento Dynamica ADHA160BT Hybrid Stereo Tube Amplifier. The tube preamp stage imparts a warm, natural sound quality while the solid-state power amp offers superb audio fidelity and efficiency. Multiple input options including USB media playback are available, and Bluetooth 5 provides refined wireless streaming from your mobile devices.
Remote Control
Features
- Bluetooth 5 wireless connectivity
- RCA mono subwoofer output
- Short circuit protection circuitry
- Brushed aluminum housing lends a clean, modern look
- 80W per channel RMS into each channel at a 4-ohm load
- Audiophile quality sound with less than 2% THD @ 80W
System Connection instructions:
- Do not plug in the power supply until all parts of the system are connected.
- In order not to damage the circuitry, do not let the positive and negative speaker wires touch each other and cause a short circuit.
- The audio input cable has a certain impact on the music’s play, it is recommended to use a cable with good shielding.
- The plugs must be inserted firmly, poor contact will produce noise or no signal output.
Front Panel
| 1. Power2. USB3. Input Select4. Pause / Play5. Previous Track6. Next Track | 7. Display and IR Receiver8. Left Channel VU Meter9. Right Channel VU Meter10. Bass Volume Control Knob11. Treble Volume Control Knob12. Volume Control Knob |
Back Panel
| 1. Bluetooth Antenna Connection(Screw Antenna in before use)2. Optical Input3. Subwoofer Output4. Coaxial Input5. CD Input6. DVD Input | 7. HiFi Line Output8. HiFi Input9. Right Speaker Terminal10. Left Speaker Terminal11. Smart Fan12. AC Input: 240V/50hz |
Bluetooth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V5Audio Input: . . . . . . . . . . . . . . . . . . . . . . . . . . . Coaxial / Optical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA CD / DVD / Hi-Fi /. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PC-USB / BluetoothSubwoofer Output: . . . . . . . . . . . . . . . . . . . . RCA Sub OutPower Output: . . . . . . . . . . . . . . . . . . . . . . . . . 80WRMS x 2 (4ohm）Total Harmonic Distortion: . . . . . . . . . . . . . 2%Minimum Speaker Impedance: . . . . . . . . . 4 ohmFrequency Response: . . . . . . . . . . . . . . . . . . 20HZ-20KHZChannel Separation: . . . . . . . . . . . . . . . . . . . 83dbDynamic Range: . . . . . . . . . . . . . . . . . . . . . . . 85dbSignal-to-Noise Ratio: . . . . . . . . . . . . . . . . . . 90dbInput Impedance: . . . . . . . . . . . . . . . . . . . . . . 47KInput Sensitivity: . . . . . . . . . . . . . . . . . . . . . . . 550MVDigital audio DAC sample rate: . . . . . . . . . 44.1KHZ-192KHZ, 24bitPreamplifer tube: . . . . . . . . . . . . . . . . . . . . . . 6U1 x2, 6A2 x 2,. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6H2 x 2, WY-3P x 1Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3KGRemote control
Important Safety InstructionsTo reduce the risk of electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualified personnel. To reduce the risk of fire and shock do not expose unit to rain or moisture. The unit should be connected to an earth grounded AC electrical socket. The unit should be operated in a well ventilated area. Minimum clearance is 2 inches from the ventilation openings.
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