DA Series - Mosfet Mixer Amplifiers

Two microphone channels and four stereo line level channels - Both with separate two band EQ
Two Low-Z microphone inputs, balanced or unbalanced on combi XLR/Jack sockets
Microphone 1 input is mounted on the front panel, microphone 2 input is mounted on the rear panel
Microphone channels feature individual volume/gains and mute switches, shared bass and treble controls and PPI indicator
Internally adjustable automatic voice override (VOX) with active LED indicators for each channel
LED status of remote volume control and fire alarm activtion on both zones
Aux 1-4 input, line input and line output connections on rear mounted twin phono (RCA) sockets
Four aux/line input volume controls with bass and treble EQ
Twin five segment LED VU power output meters
Seperate master output volume controls for each channel
Active clip limiter (internally configurable off / max)
Speaker outputs on rear mounted speakon sockets
Fan cooled with proportional speed fan

Power Output (RMS) @ 1kHz
DA 200 - 100 + 100 watts RMS into 4 ohms
DA 500 - 250 + 250 watts RMS into 4 ohms
70% into 8 ohms
Microphone inputs: Balanced or unbalanced 3k3 - 5mV
Line level inputs: Unbalanced >22k - 200mV
Line output: Unbalanced <10k - 775mV (0dB)
Headroom: +22dB (PPI’s active @ +19dB)
Bass EQ: +/- 15dB @ 50Hz - Shelved
Treble EQ: +/- 15dB @ 12kHz - Shelved
Frequency response: 20Hz – 25kHz +/-0.5dB
D/C Protection: +/-32V
Signal to noise ratio: Better than 100dB
Clip Limiter: Active clip limiting (Internal variable threshold)
T.H.D. @ 1kHz rated power – <0.02%
Damping Factor: Better than 400
Slew Rate: 40V / uS
Mains Input Power: 230V +/-10% 50-60Hz