Stereo amplifier with level controls, e.g. for multimedia applications. Suitable for use with small loudspeakers with impedances of 4 to 8 ohms. Robust metal housing with two fixing lugs. Can be connected directly to the line out or headphones socket of a PC audio card, while the input sensitivity is regulated via the level control. Power supply (12 V) is via a mains adapter (not supplied) or the computer`s on-board power supply. Short-circuit proof. Typical applications: - Info terminals - Computer displays - Showcases Technical Data:
Power supply 12 V DC Quiescent current 46 mA Input impedance 10 kOhm Max. current consumption 1.1 A Power output (sine, 1% / 5% / 10% THD) 2 x 2.1 / 3.1 / 3.3 W (4 Ohm) 2 x 1.6 / 1.9 / 2.1 W (8 Ohm) Input voltage (full conduction) 60 mV Output impedance 1.1 Ohm SNR 61 dB (A) / 59 dB (ext) Frequency response (−3 dB) 40 Hz–40 kHz Terminal In-/Output jack 3.5 mm stereo Terminal DC 5.4 mm outer diam. (−) 2.1 mm inner diam. (+) Net weight 0,178 kg Temperature range −10 ... 50 °
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