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Bluetooth Power Amplifier Music Player for Home/Car
How to use
1. Connect speakers to the output of amplifier.
2. Wired input: Connect the audio device to the RCA or 3.5mm
AUX input. Or insert U-disk or SD Card(MMC). (Also support FM
Radio input.)
Wireless input: Turn on Bluetooth on your phone, search and click to connect.
3. Then select the input mode and connect power adapter and then plug the
power cable into the socket, and then power on the amplifier.
4. Adjust the volume, treble or bass according to your listening preference.
5. After use, please disconnect the power adapter.
Parameters
Audio input: Bluetooth/U-disk/Stereo RCA/3.5mm AUX/FM
Radio/SD Card
Audio output: Speaker jacks
Input Power: DC 12V, ≥3A
Output power: 45W x 4 RMS to 4 Ohm
Speaker impedance: 4-8 Ohm
Minimum THD: ≤0.4%
SNR: ≥80dB
Input sensitivity: 200mV
Input impedance: 47K Ohm
Compatible with: CD/DVD/USB/SD/FM/MP3 etc.
Transmission Distance: W/O obstacles 10m
Frequency Response: 20Hz-20KHz
FM Frequency: 87.5-108MHz
Dimensions(W*D*H): 147*176*43mm
Net Weight: 492g
Packing List
1*LP-269S Amplifier Black
1*5A Power Supply
1*Remote Controller
1*Audio Cable
Contact information
Address: Room 1329, Wang Cheng Building, Long Guan street, Long
Hua new District, Shenzhen, Guang Dong, China
Contact: LIU CHENXI
Tel: +86-177-0402-8602
Email: nobsound@doukaudio.com
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