AMP 2.2
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.
Differences between AMP 2.2 and AMP 2.2 LN:
- Different signal-to-noise ratio
- Different input sensitivity for full conduction
For mobile audio application (mobile phone, MP3 player etc.) we recommend the AMP 2.2, for non-portable products (CD player, computer) we recommend the AMP 2.2 LN.
Technical Data:
Power supply |
12 V DC/1.0 A |
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) |
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. (−) |
Net weight |
0,178 kg |
Temperature range |
−10 ... 50 °C |
FR 13 8 OHM
FR 13 - 4 Ohm
13 cm (5") full-range loudspeaker with an inverted cone. Uniform frequency response and powerful low-frequency output. Simple installation e.g. in vehicles with loudspeaker mounts for 13 cm loudspeakers.
DL 8 20 OHM
GRILLE FR 87
Protective grille made of black plastics. Can be supplied painted in other colours on request.
- Suitable for: FR 87, SL 87 WPM
GRILLE 10 R/134
Protective grille made of black painted metal. Decoration ring made of black plastics. Can be supplied painted in other colours on request. - Suitable for: FR 10 4 OHM FR 10 8 OHM FX 10 4 OHM PX 10 4 OHM R 10 S 4 OHM R 10 S 8 OHM R 10 SC 4 OHM R 10 SC 8 OHM
GRILLE 10 RS
Protective grille made of black painted metal. Decoration ring made of black plastics. Can be supplied painted in other colours on request.
Gasket for FR 16 WP
PL 13 D - 100 V
PL 13 - 100 V
Projection loudspeaker with cylindrical plastic housing (ABS) and adjustable fixing bracket. Suitable for wall or ceiling mounting. Fitted with one full-range loudspeaker and 100 V transformer. High level of voice quality.