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TECHNICAL SPECIFICATIONS
MA-680RGUZ
CHARACTERISTICS
PA amplifier.
USB/SD/MP3 recorder/player.
Digital FM radio tuner.
5 selectable loudspeaker zones.
Phantom power supply.
Priority paging.
Chimes.
Siren.
Echo effect.
POWER
720 W maximum, 680 W RMS
RESPONSE
50-17,000 Hz ±3 dB
DISTORTION
Harmonic: < 0.5%
INPUTS
4 balanced mics./lines, combo (XLR and 6.3 mm jack) and 600 Ω 3 mV euroblock and
47,000 Ω 200 mV, switchable
2 aux, 2 x RCA 47,000 Ω 750 mV
1 amp in, RCA 10,000 Ω 1 V
1 tel. input, 600 Ω 320 mV euroblock
OUTPUTS
1 line out, 2 x RCA 47,000 Ω 500 mV
1 pre out, RCA 600 Ω 1 V
CONTROLS
Tone:
Bass: ±10 dB
Treble: ±10 dB
Volume: 1 to 4 aux inputs, general volume and USB/SD/MP3 player
PLAYER
USB/SD/MP3 recorder/player and digital FM tuner with presets and automatic search
PHANTOM
48 V in mics. 1 to 4, selectable
PRIORITY
Chimes for paging and siren button and contact closure
Tel. input via signal level
Input 1 via signal level, selectable
ZONE SELECTOR
5 selectable loudspeaker zones
IMPEDANCE
4, 8 and 16 Ω and 100 and 70 V line, screw terminals
POWER SUPPLY
230/115 V AC, 1,100 W
DIMENSIONS
482 x 133 x 480 mm depth. 3 U 19" rack
ACCESSORIES
Aerial cable
