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• Bluetooth 4.2 Stereo Audio 2 Channel Amplifier 40W x 2 Mini Hi-Fi Class D Integrated Amp for Home Speakers (The Class D integrated chip has the characteristic of generating no heat energy)

External loudspeaker

• Small simple compact design but practical and powerful, Hi-Fi Bluetooth amplifier exclusively designed for the customers who pursue HiFi sound;
• Bluetooth 4.2 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established;
• 40W RMS X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), comes with 16.8V power supply(Built in 4000 mAh large capacity lithium battery, working for 8 hours continuously.) can drive 25watts(8 ohm), 40watts(4 ohm) speakers, (For passive speakers only, not the powered speakers.)
• Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home;
• Home integrated digital amplifier and Outdoor travel party entertainment carry。

       Specifications:

• Output power: 40W + 40W
• Power supply: 16.8V 2A
• Terminating impedance: 2Ohm - 8Ohm
• Bluetooth transmission distance: No barrier distance50ft, Wall penetration distance 28ft.
• Frequency Range: 20Hz - 20kHz (±1 dB)
• SNR: ≥ 98dB
• Input sensitivity: ≤ 280mV
• Input mode: Bluetooth and Analog
• THD: ≤ 0.5%
• Interface Type : USB
• Mode of operation : Button,( Mode button) press and hold for 3 seconds to switch working channel
• Audio Crossover: Full-Range
• Communication: AUX,USB,Audio Line
• Output Power: 40W
• Speaker Type: External connected speaker
• Material: Aluminum alloy
• Size:100*90*60mm
• colour:si er white

       Package Contents:

     1 * Bluetooth audio amplifier

     1 * remote control

     1 * AC-DC Power adapter

     1 * Audio cable

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.