OE-BT 2*30W Bluetooth Digital Amplifier
30W+30W Bluetooth power amplifier board, U disk support common WAV, FLAC, APE, WMA, AAC, ACC supports MP3 and other lossless format audio files
Product parameters:
- Model: OE-BT Bluetooth Amplifier (Lite)
- Power amplifier operation: Class D digital amplifier (PWM modulation output)
- Channel Type: Dual Channel (Stereo 2.0)
- DC power supply range: a single power source 7.5 ~ 19V recommended 12V
- Output power: 15-30W (4-8 ohm)
- Speaking volume: not supported (phone setting volume)
- Bluetooth function : support Bluetooth V4.2 version; support agreement: a2dp, avctp, avdtp, avrcp, hfp, spp, smp, att, gap, gap, rfcomm, sdp, 12cap profile
- Bluetooth Acceptance range: 10-40 meters (open area, 40 meters no interference inside)
- Bluetooth SNR SNR: greater than 90dB
- Quiant current: 26mA when supplied with 12V
- AUX audio input: support 3.5mm headphone plug audio input
- U disk playback: no
- Interface: support XH2.54mm or KF301-5.08MM
- Power supply reverse: no
- Working temperature: -40 ~ 85 degrees
- Size: 50*30*6.5mm
- Weight: 8g
Note:
When the power is turned on, the red LED lights and the blue LED flashes. When the phone is connected to Bluetooth OE-BT - blue LED is always on, music is played with flashing blue LED seconds, AUX is plugged in - blue LED is flashing seconds. Inserting U disk - play music blue LED flashing seconds, pause blue LED always on.
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