2x100W 클래스 D 블루투스 오디오 앰프 보드 -TSA7510B(TWS/Apt-X)
(2 x 100W Class D Bluetooth Audio Amplifier Board
- TSA7510B(TWS/Apt-X))
개요
- 본 제품은 2x100W 클래스 D 블루투스 오디오 앰프 보드입니다.
- Apt-X를 지원하는 AudioB plus 블루투스 모듈을 장착하고 있습니다.
- TPA3221 칩을 기반으로 디자인되었으며, 각 채널은 100W 출력을 가지고 있습니다.
- DC12V-30V로 동작하며, 2오옴, 4오옴, 8오옴 패시브 스피커와 동작이 가능합니다.
- TSA1000, TSA1010, TSA1020 오디오 볼륨 컨트롤 보드와 연결하여 사용이 가능합니다.
- Hi-Fi 어플리케이션에 적합하며, 오디오 소스는 케이블 입력이나 블루투스가 가능합니다.
- Apt-X 및 TWS 를 지원합니다.
특징
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Specification:
Specifications typical @ +25℃, Powered by 24V DC, unless otherwise noted. Specifications subject to change without notice.
Parameter Condition Min Typ Max Supply Voltage (VDC)
- 10 24 26 Power output per channel RL= 3Ω, 10% THD+N 112W RL= 4Ω, 10% THD+N 105W RL= 3Ω, 1% THD+N 100W RL= 4Ω, 1% THD+N 88W THD+N 1W 0.02% SNR A-weighted,Gain= 18 dB 108dB DNR A-weighted,Gain= 18 dB 109dB Minimum Load Impedance
3Ω
4Ω
Gain 18dB 24dB 34dB Efficiency 100W @ 4Ohm 90% Input Impedance
18dB 48KΩ 24dB 24KΩ 30dB 12KΩ 34dB 7.7KΩ Features:
- Dimensions: 122mm x 80mm x 18.6mm
- aptX, aptX Low Latency, SBC and AAC
- Bluetooth 4.2
- Bluetooth audio volume control port(BVC)
- Aux in/LIne in auto detect
- Subwoofer output port
- Working voltage: DC12V-30V
- Over/under voltage protection
- Over current protection
- Over temperature protection
- TSA7510 can auto detect the Aux in/Line in Audio input. Bluetooth Audio source has higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The amplifier will output the Aux in/Line in audio. If you want to manually select the Aux in/Line in and bluetooth audio source, please choose TSA7498B or TSA7499B
- There have an extra LINE OUT audio output jack. It can also be connected with a subwoofer amplifier board.
- BVC Port: BVC port can be connected with our Audio volume controller to control the Bluetooth audio volume.
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TSA7510B can auto detect the Aux in/Line in Audio input. Bluetooth Audio source has higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The Amplifier will output the Aux in/Line in audio.
TSA7510B + TSA1000, Both Aux in and Bluetooth audio volume can be controlled via BVC port
2 boards work in TWS mode
*User must remove the slave board Aux in Enable jumper before pairing 2 boards
- S1 - Long press 3s into pairing mode. Long press 6s clear the pairing info.
- S1+S2 - Long press 1s into TWS slave mode.
- S1+S3 - Long press 1s into TWS master mode.
- S2+S3 - Long press 1s disconnect TWS connection.
문서
- How to change the BT name
- How to enable BT password
- How to change Bluetooth audio gains
- TSA7510B Bluetooth module PSR file