We send it to ±50V by default. 3w22 ohm resistor is used on the board, no-load current, quiescent current, and output current is 70mA;. 3w11 ohm resistor is used on the board, no-load current, quiescent current, output current is 140mA; and so on!
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1PCS;BRZHIFI X10. We are founded in 2010, is a professional purchasing B2B & B2C tool in electronic components field. During the warranty period, we can help them repair for free. We will reply you in 24 hours and give your a satified answer.
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WiFi audio streaming support. This is the WiFi version (KD-240WF). Bluetooth is not included unless otherwise specified. USB / TF card playback.
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Built-in Bluetooth. - Signal input sensitivity: 200MV (±30MV). - 1 x Power amp. - Main unit size: 430mm x 310mm x 130mm/16.9" x 12.2" x 5.1" (LxWxH). - Auxiliary level output: ≈1V. - Recording level output: ≈1V.
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Bluetooth 5.0 & Classic MA12070 chip: supporting Bluetooth 5.0 to realize stable & high-speed transmission speed and greater wireless range. Adopting MA12070 chip whose max output power reaches 68W * 2, easily to drive most home desktop / bookshelf / indoor passive speakers (4-16Ω).
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Douk Audio L1 is a premium preamp / mini amp / audio converter with adjustable boost up to 20dB. With built-in high-end voltage boost, and amplification circuits with ultra low-noise for outstanding performance, can greatly improve the output level of the audio devices that with an inherently low level output.
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SR-3800 1000W 220V Bluetooth Amplifier 5.1CH Karaoke Digital Surround Power Amplifier (Green Screen). - Amplifier type: AV amplifier. - 5.1 channel amplifier. - With a large screen and a built-in Bluetooth module.
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500 Watts RMS Monoblock Class D 1 Ohm Audiopipe APMOX-500.1 Amplifier.
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