Multi-Channels Stereo Headphone Amplifier 1 Input 10 Output Audio Distributor DC 12-24V NJM4556A Independent Music Volum

Specifications Name Stereo Headphone AmplifierDrive chip NJM4556AQuiescent Current 85maGain 12dbOutput impedance 16 600 ohmsInput impedance 10KInput and output jack 3 5mmWorking power DC12 24V recommend DC12V 1 5A supply power without supply power Size 230mm L 50mm w 28mm H Package Include Type one 1 Headphone Amplifier Board1 Wire Type two 1 Headphone Amplifier Board1 Shell for Amplifier Board1 Wire

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Banggood