Main Features:

- Customized senior shielding inductor approved by audiophiles in popular forums, improving the most important LC filtration procedure for digital amplifiers

- Built-in circuit for speaker protection and start delay, ensuring that there is no impact sounds upon shutdown/start up and that your valuable speaker would be well protected (speaker will be included in the circuit 3 seconds after start up)

- Humanized protection, start up indicator (the inner circuit would use double-color indicator, when the power is on, the indicator would be yellow, after 3 seconds it would turn red, signaling the involvement of the speaker)

- Use massive audio components of high quality, real 2 x 160W stereo circuit design

- Senior is 100 percent alloy casing, anodic oxidation blasting and drawing technology

- Surface mounting technology, showing neat outlook and firm welding points

- The Bluetooth Hi-Fi wireless connection uses top British brand CSR 4.0 Bluetooth module, ensuring high-quality audio transmission

- With digital display and external AUX audio input, FM function and memory function in case of power-down

- Button operation and remote control, supports U disk and TF card (up to 64G) player (not included)

- Compatible with smartphone, computer, DVD, projector and so on

Other Information:

- Input power: DC 12V 5A

- Output power: 20W x 2 RMS

- Speaker impedance: 4 - 8 ohms

- Frequency response: 20Hz - 20KHz

- FM operating frequency: FM88 - 108Mhz

- Total harmonic distortion: 0.4pct and less

- SNR: 80dB and more

- Chip type: TDA7297

- Remote controller battery: CR2025 battery (included)