Q-Mos Series - Mosfet Power Amplifiers

This range of 2U power amplifiers is intended for venues where amplifier racks are not on display and once installed are out of sight. The Q-MOS range has all the same reliable attributes as the MA series but the twin VU meters and heavy duty laser cut illuminated front panel and associated components have been removed. The other components and power output levels all remain the same as the MA Series. These amplifiers are distinguished as a cost effective rack mount solution offering exceptional value for demanding applications where reliability is essential.

Features

Balanced line inputs and link sockets (XLR & 6.35mm jack)
Speaker outputs on speakon sockets
Active clip limiter (internally configurable off to max)
Fan cooled with proportional speed fan
Class AB Mosfet output stage
D.C, thermal and short circuit protection
Mains inrush current limiter and soft start

Specifications

Power Output (RMS) @ 1kHz
Q-Mos 1000 - 500 + 500 watts RMS into 4 ohms
Q-Mos 1300 - 650 + 650 watts RMS into 4 ohms
70% into 8 ohms
Frequency response: 20Hz – 25kHz +/-0.5dB
Input sensitivity: 775mV / 0dBu
Input impedance: 10k + 10k (Balanced)
Channel Seperation: Better than 80dB
Signal to noise ratio: Better than 100dB
T.H.D. @ 1kHz rated power – <0.02%
Clip Limiter: Internal limiting (variable from off to max required SPL)
Thermal protection: 90 degrees C
D/C Protection: +/-32V
Short circuit protection and soft start on all models
Mains Input Power: 230V +/-10% 50-60Hz
Mains inrush limiting: 650 + 650 watts (Q-Mos 1300)
Damping Factor: Better than 400
Slew Rate: 40V / uS

Options, Dimensions & Weights

- Q-Mos 1000 - 500 + 500 Watts RMS into 4 ohms

Width: 483MM
Depth: 290MM
Height: 89MM
Weight: 13.7KG

- Q-Mos 1300 - 650 + 650 Watts RMS into 4 ohms

Width: 483MM
Depth: 290MM
Height: 89MM
Weight: 14.5KG

See Amplifier Accessories for rack sleeves and 100v line transformers, if required.