Specifications

55
AMPLIFICATION EQUIPMENT
MMA 6120 TCD/MP3 (120W RMS) - MMA 6240 TCD/MP3 (240W RMS)
INTEGRATED AMPLIFIERS
55
Integrated mixer amplifier,
2 wattages available
• 6 selectable independent zones
• 4 microphones inputs (XLR) and
one external line source
• CD/MP3 player modules and
tuner included
• Volume and high and low tones
control for each input
• Loudspeaker connection at 25V,
70V, 100V and 8 Ohm on output.
• Amplier operation shown by
the LED, amplier output level
shown by means of 5 LED VU
meter
• Signal of the selected music
MMA 6120 TCD/MP3 MMA 6240 TCD/MP
Code 29403 29404
Main power supply voltage AC 115V/230V, 50/60Hz±10% selectable AC 115V/230V, 50/60Hz±10% selectable
Battery power supply DC 24V (max 10% deviation) DC 24V (max 10% deviation)
Rated power 240W 120W
Outputs Music/Sppech 8ohm, 25V, 70V, 100V sel. Music/Sppech 8ohm, 25V, 70V, 100V sel.
Line out 600ohm, 1V Line out 600ohm, 1V
Moh outputs 8ohm, 1W/600ohm, 1V bal. Moh outputs 8ohm, 1W/600ohm, 1V bal.
Inputs MIC 1 200ohm, 1mV, symmetric with MIC 1 200ohm, 1mV, symmetric with
phantom power selectable to LINE switchable phantom power selectable to LINE switchable
MIC 2 ÷ 4 250ohm, 1mV, MIC 2 / MIC 3 / MIC 4 250ohm, 1mV,
symmetric with phantom power selectable symmetric with phantom power selectable
AUX 600mV, unbalanced AUX 600mV, unbalanced
TEL 0.1∼1V, 600ohm, adjustable, balanced TEL 0.1∼1V, 600ohm, adjustable, balanced
Frequency response MIC 1 ÷ 4 60Hz∼15kHz±3dB MIC 1∼MIC 4 60Hz∼15kHz±3dB
Total harmonic distortion Less than 1% al 1kHz, rated power Less than 1% al 1kHz, rated power
Signal/noise ratio All vol. controls C.C.W. 75dB below rated power All vol. controls C.C.W. 75dB below rated power
MIC 1 ÷ 4 60dB below rated power MIC 1∼MIC 4 60dB below rated power
TEL 70dB below rated power TEL 70dB below rated power
LINE (AUX/CD) 70dB below rated power LINE (AUX/CD) 70dB below rated power
Tone controls BASS/TREBLE ± 10dB at 100Hz BASS ± 10dB at 100Hz
Controls MIC 1 ÷ 4 volume control MIC 1∼MIC 4 volume control
LINE (AUX/Tuner/Cassette/CD) volume control LINE (AUX/Tuner/Cassette/CD) volume control
MASTER volume control MASTER volume control
TEL input level control TEL input level control
MOH output level control MOH output level control
TONE controls (Bass, Treble) TONE controls (Bass, Treble)
Zone 1÷ 6 buttons Zone 1÷ 6 buttons
AC 115V/230V voltage selector switch AC 115V/230V voltage selector switch
AC Power consumption 760W 350W
DC Power consumption 16A 16A
Dimensions (WxHxD) 430x145x360mm 430x145x360mm
145
430
source available as MOH,
“Music on Hold”, 1W/8 ohm
output for monitor loudspeaker
or for other instruments, such as
telephone switchboards
• Setting of different priority
levels: from simple microphone
priorities to higher priority for
emergency calls
• 24V Emergency power supply
to allow operation failing main
power supply
• 1 to 3-tone DING-DONG chime
that can be activated by external
contact
• CD/MP3 module: Random play,
one track repeat, disk repeat
functions; 20 track playlist
programming
• Tuner: AM/FM frequencies;
automatic station scan; up to 10
storable stations
• Can be integrated with an
optional MBT8006 microphone
base for zone remote selection
and announcements
MBT 8006
Desk mic. base
Code 30384
look at pag. 36