Description

A compact pair of dual channel 1U power amplifiers designed to complement the McGregor range of 1U installation mixer amplifiers.  They are ideal for boosting power levels, driving additional zones, extending bass response with additional bass bins, or anywhere where a 1U power amp is appropriate.

SA/200 – 100 + 100 watts RMS, 4 ohms, 70 + 70w RMS 8 ohms.
SA/500 – 250 + 250 watts RMS, 4 ohms, 175 + 175w RMS 8 ohms.

FEATURES

• Master Volume controls with twin 5 segment led VU power output displays
• Active clip limiter (internally configurable off to max)
• Twin phono and 6.3mm jack socket input sockets
• Twin phono output sockets
• Speakon speaker sockets
• Fan cooled with proportional speed fan

SA POWER AMPLIFIER SPECIFICATIONS
Power Output R.M.S:  As stated above
@ 1KHz into 4 Ω:  70 % into 8 ohms
Frequency Response:  ±20 Hz – 25 kHz ±0.5dB
T.H.D.@ rated power – <0.02% @ 1 kHz
Signal to noise ratio – Better than 100 dB
Channel Separation – Better than 80 dB
D/C Protection:  ±-32V
Short circuit protection:  All models
Clip Limiter:  Active clip limiting, internal variable threshold
Input Sensitivity:  775 mV / 0dBu
Input Impedance:  10K + 10K (Bal)
Damping Factor:   Better than 400
Slew Rate:   40V / uS
Soft Start:   All models
Mains Input Power:   230V ±10% 50-60Hz

DIMENSIONS
483 x 300 x 44mm

WEIGHT
SA 200 = 4.8Kg
SA 500 = 5.4Kg