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.
High signal-to-noise ratio.
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 1.5 / 2.5 / 3.2 W (4 Ohm) 2 x 1.7 / 1.9 / 2.1 W (8 Ohm)
|
| Input voltage (full conduction) |
700 mV
|
| Output impedance |
1.1 Ohm
|
| SNR |
81 dB (A) / 78 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 °C
|