Solid Class D 2 Channel Stereo pre Amplifier China OEM ODM HiFi preAmplifier Built-in DAC
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...Stereo pre Amplifier China OEM ODM HiFi preAmplifier Built-in DAC Features of the 2 Channel stereo pre amplifier: *Compact stylish design, mental case and aluminum front panel. *Built-in DAC, Bluetooth preamplifier *Various Inputs including Toslink Optical, stereo......
Vistron(Dong Guan) Audio Equipment Co., Ltd.
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Levitating Bluetooth Speaker Floating Speaker Stereo NFC
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...Stereo NFC Features: Built in 1500mAH lithium battery, support for up to 10 hours of continuous playback time. Magnetic base USB interface, can be used for speaker ball charge, but also for mobile phone charging. Bluetooth 4.1 supports faster data transmission speed and more stable audio fidelity. The design of preamplifier......
Iask Industrial Limited
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XH-M273 PT2399 Digital Preamplifier Board for Karaoke 12-24V DC Reverberation Microphone Control Microphone Speakers Product
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Products Description Working Voltage :DC12-24V / AC5-12V Reverberation chips:PT2399 former op-amp:NE5532 output channel:Stereo Frequency response range:25hz~17KHZ Size:117*53mm Weight:75g Notice:Only can use for moving-coil microphone Package include : ......
Shenzhen Creatall Electronics Co., Ltd.
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Lf347dr 3 MHz Typical Stereo Audio Amplifier IC , Audio Preamplifier IC Low Input Noise
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Lf347dr Audio Power Amplifier IC Op Amps Quad WB JFET Op Amp 1 Features Low Input Bias Current: 50 pA Typical Low Input Noise Current: 0.01 pA/√Hz Typical Low Total Harmonic Distortion Low Supply Current: 8 mA Typical Gain Bandwidth: 3 MHz Typical High ......
ChongMing Group (HK) Int'l Co., Ltd
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professional audio mixer L8/L10/L14/L18
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... input; SEND effect transmission and RETURN stereo return port; 2-way independent recording output and listening port 2. Band IF scanning, adjustable frequency_low noise, high precision microphone preamplifier, perfect sound quality Audio effector is ......
Guangzhou Hao Yin Audio Co.,Limited
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