Description

4-zone-matrix mixing amplifier,
with professional featuers for general multi-room PA applications.

• 120 W per zone
• 100 V and 4/8 Ω operation
• Perfect utilisation of the capacity and reliable protection of connected speakers due to an integrated limiter
• 3 inputs microphone/line via comb. jacks
• 2 inputs line stereo via RCA jacks
• Each input channel with gain control, 2-way tone control, channel mute switch and zone routing switch
• Microphone inputs with +46 V phantom power, can be activated as required
• Priority function for channel 1, switchable
• Independent paging input, can be routed to all zones
• 4 zone outputs, can be controlled individually
• Zone and monitor line outputs for additional amplifiers or recorders
• Connection for monitor speakers
• Level control via VU meters for zone and monitor
• Adjustable headphone output
• Fan cooling
• 230 V mains operation

TECHNICAL DATA:
Output power	4 x 120 WRMS 4 x 170 WMAX
Mic/line	5 mV/4 kΩ, 100 mV/10 kΩ
Line	100 mV/30 kΩ
Telephone paging	40 mV/5 kΩ
Speakers	4 x 25 V/70 V/100 V, 4 Ω/8 Ω
Monitor speakers	8 Ω/1 W
Line (zone)	1.7 V, bal.
Line (mix out)	3.95 V
Frequency range	50-17,000 Hz
Bass	±10 dB/100 Hz
Treble	±10 dB/10 kHz
S/N ratio, mic	> 65 dB
S/N ratio, line	> 75 dB
THD	< 1 %
Admiss. ambient temp.	0-40 °C
Power supply	230 V˜/50 Hz/1,200 VA
Dimensions	482x133x410 mm, 3 RS
Weight	20.5 kg
Mic/line	3 x 6.3 mm/XLR comb. jack, bal.
Line	2 x RCA L/R
Paging	screw terminal
Priority	screw terminal
Line (zone)	screw terminal
Line (mix out)	screw terminal
Headphones	3.5 mm stereo jack
Speakers (monitor)	screw terminal
Speakers (zone)	screw terminal
Power supply	3-pin IEC jack