Stereo amplifier with level controller, e.g. for multimedia applications. Suitable for operating small speakers with impedance of 4 to 8 ohm. Robust metal housing with two mounting tabs. Can be connected directly to the line out or headphone socket of a PC audio card, while the input sensitivity is adjusted via the level control. The voltage (12 V) is supplied via a power supply unit (not included) or a computer supply voltage. Short-circuit-proof. High signal-to-noise ratio. Applications: - Info terminals - Computer monitors - Showcases Technical data: - Supply voltage: 12 V DC - Quiescent current: 46 mA - Input impedance: 10 kOhm - Max. power consumption: 1.1 A - Output power (sine, 1%/5%/10% THD): - 2 x 1.5/2.5/3.2 W (4 ohm) - 2 x 1.7/1.9/2.1 W (8 ohm) - Input voltage (full power): 700 mV - Output impedance: 1.1 Ohm - Signal-to-noise ratio: 81 dB (A)/78 dB (external) - Transmission range (-3 dB): 40 Hz - 40 kHz - Input/output connection: Jack socket, 3.5 mm stereo - DC connection: - 5.4 mm diameter external (-) - 2.1 mm diameter internal (-) - Net weight: 0.178 kg - Temperature range: -10 - 50°C https://elecena.pl/product/18519720/7102-visaton-stereo-amplifier-with-level-controller 2021-05-20 https://elecena.pl/product/18519720/7102-visaton-stereo-amplifier-with-level-controller 2022-01-02 https://elecena.pl/product/18519720/7102-visaton-stereo-amplifier-with-level-controller 2022-11-17 https://elecena.pl/product/18519720/7102-visaton-stereo-amplifier-with-level-controller 2025-01-23