EN
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TECHNICAL SPECIFICATIONS
MPZ-461
FEATURES
Matrix amplifier with paging microphone.
USB/microSD/MP3 player/recorder.
Digital FM radio tuner.
5-input channel allocation matrix and USB/SD/MP3 player with FM digital tuner
to 4 output zones.
4 zones with independent volume control and line output.
Phantom power supply.
Paging priority.
Connection of up to 4 paging microphones
M-46
.
Remote control for USB/SD/MP3/FM player.
POWER
4 x 90 W RMS
RESPONSE
80-16,000 Hz ±3 dB
DISTORSION
Harmonic: < 0.1%
INPUTS
3 balanced mic./line, combo (XLR and 6.3 mm jack) 600 Ω 7.5 mV RMS and
10,000 Ω 440 mV RMS, switchable
2 aux, 2 x RCA 10,000 Ω 400 mV RMS
1 tel. paging, screw terminals 10,000 Ω 350 mV RMS
1 mic with zone selector, RJ-45
OUTPUTS
4 balanced or unbalanced line zones 1 to 4, screw terminals, 600 Ω 350 mV RMS
1 monitor, screw terminals 1 W 8 Ω
CONTROLS
Channels 1 to 5: gain, bass, treble, volume and zone allocation
BT/USB/SD/MP3/FM player: zone allocation
Tel. paging: volume and zone selector
Zones 1 to 4: volume control, monitor selector
Monitor volume
GND lift earth disconnection
S/N RATIO
> 65 dB
PROTECTION
Temperature, overload and short circuit
PHANTOM
48 V in mics 1 to 3, selectable
PRIORITY
Input 1, Tel. paging and microphone with zone selector through signal level
IMPEDANCE
4 zones: 4 Ω and 100 and 70 V lines, screw terminals
POWER SUPPLY
230 V AC, 450 W maximum
DIMENSIONS
483 x 138 x 440 mm depth. 3 U 19” rack
ACCESSORIES
FM antenna
OPTIONAL
M-46
: paging microphone
