Universal 1U stereo mixer amplifier for 19 inch rack, 2 x 25w/4ohm, with karaoke function, vocal partner and recording output, 432x275x45 mm

Universal stereo mixing amplifier, 50 W. Sing along! The clearly arranged user surface of the SA-230/SW makes listening to music and especially making music really enjoyable. One of the three stereo line sources at a time and three mono microphone sources can be mixed together without any problems. When combined with special karaoke CDs or DVDs, features like “one-touch karaoke” or “vocal partner” are available. An adjustable digital echo can be added to the microphone channels as an effect. The fanless cooling concept of the amplifier ensures a silent operation. The latest protective circuits provide protection against overload, overheating and short circuit. Silent operation due to fanless cooling concept.

3 stereo line inputs
3 mono microphone inputs on the front panel, each with gain control
Adjustable digital echo for the microphone inputs
Karaoke feature
Vocal partner feature
LEDs for indicating level control and active line inputs
Controls for volume, bass, treble, balance and digital echo
Stereo record output
482 mm (19") rack installation, 1 RS, with supplied mounting brackets

Technical specifications :
Peak output power 2 x 50 W
Power rating 50 W
Power rating at 4 Ω 2 x 25 W
Power rating at 8 Ω 2 x 20 W
Channels 2
Inputs :
- 175 mV/8 kΩ (line)
- 2.5 mV/3.5 kΩ (mic)
Frequency range 20-20,000 Hz
Equalizer bass ± 10 dB
Equalizer treble ± 10 dB
S/N ratio 62 dB
Mains voltage ~ 230 V
Mains frequency 50 Hz
Power consumption, operation 150 VA
Admiss. ambient temp. 0-40 °C
Width 432 mm
Height 45 mm
Depth 275 mm
Rack spaces, RS 1
Weigh 3.8 kg
Connections :
- 1 x RCA L/R (line),
- 1 x 6.3 mm jack (mic),
- 1 x RCA L/R (rec.),
- 4 x spring-load. speaker term. (speakers)
Packing dimensions (W x H x L) 0.34 x 0.1 x 0.46 m
Gross weight 4.42 kg
Net weight 3.86 kg