







Fosi Audio HT4S 4.1/5 Channel Bluetooth Amplifier
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Fosi Audio HT4S 4.1/5 Channel Bluetooth Amplifier
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Review Videos

Designed for Multi-Speaker Scenarios and Sim Racing Gaming
The built-in power supply design achieves minimal footprint, and the front panel indicator light adds a sense of atmosphere; whether it is simulator racing, patio parties, or immersive movie watching, The HT4S integrated amplifier is your ideal choice.
- Input: 3.5mm AUX, Optical, Bluetooth. Output: 3.5mm Pre-Out, Passive Speakers+Subwoofer
- Rated Power Output: 4.1 Channel: 30w*4+60W*1 @4Ω; 5.0 Channel: 30W*5
- Max Power Output: 50Wx5 @4Ω
Product details
Description
Specifications
- Channel : Bluetooth 4.1 CH Amp
- Input : Bluetooth + 3.5mm AUX + OPT
- Output : 3.5mm Pre-Out + Speaker Out
- SNR : ≥88dB
- THD : ≤ 0.03%
- Terminal Impedance : 4-8Ω
- Rated Power Output : 30w*4+60W*1
- MAX Power Output : 50Wx5 @4Ω
- Work Voltage: AC 110V - 240V
- Product Dimensions : 6.1 x 7.2 x 2 inches
What‘s in the box?
- HT4S*1
- Power Cord*1
- Bluetooth Antenna*1
- 3.5mm Auxiliary Cable*1
- Remote Control*1
- HT4S User Manual*1