AUSTRALIAN MONITOR AMIS AMC30 User manual

> 3 balanced XLR mic/dual RCA line inputs
> 2 RU
> 100 volt/4 ohm operation
> Master treble and bass control
> Channel 1 has priority over channels
2 & 3 (defeatable)
> Facility to add a tone generator module
> 30, 60,120 & 250 watt versions
> Tape output (pre master)
> Balanced line output
A More Thorough Examination...
The Australian Monitor Installation Series AMC line of
amplifiers takes the heritage & reliability of our famous AMIS
series & integrates these features into a low cost amplifier
format for applications where reliability is everything, but the
more elaborate features of our AMIS series are not required.
Available in 30, 60, 120 & 250 watt versions the AMC series
are a 2 RU mixer amplifier featuring 100 volt line & 4 ohm
outputs, & 3 universal mic/line inputs.
Master volume & overall treble & bass controls are provided,
along with Vox triggered muting (defeatable) giving channel
1 priority over inputs 2 & 3. There is also facility to internally
add & a tone generator card. The Australian Monitor AMC
series give the contractor a low cost alternative in
applications that are cost sensitive, but still require a high
quality of sound reproduction & reliability.
AMIS Series
At a Glance...
AMC30,60,120,250
2 RU Mixer Amplifier

Engineered and Distributed by AUDIO TELEX COMMUNICATIONS PTY LTD (ABN 78 001 345 482), 149 Beaconsfield Street, Silverwater, Sydney, NSW, 2128 Australia
NSW Tel: [phone] Fax: [phone] VIC Tel: [phone] Fax: [phone] QLD Tel: [phone] Fax: [phone] WA Tel: [phone] Fax: [phone]
SA Tel: [phone] Fax: [phone] NZ Tel: [phone] Fax: [phone] International Enquiries - [email protected] www.australianmonitor.com.au
The mixer amplifier should be 2RU, have 3 balanced mic/dual RCA line inputs & have facility
for vox muting for input 1 over inputs 2 & 3. The amplifier will deliver 30, 60,120 & 250 watts
into 4 ohms or 100 volt line & have a balanced line output, tape output & facility to accept
a tone generator module. The amplifier shall be an Australian Monitor AMC30, AMC60,
AMC120, AMC250.
AMC 30 AMC 60 AMC 120 AMC250
Power outputs 30W 60W 120W 250W
Outputs 4 Ohms, 100V 4 Ohms, 100V 4 Ohms, 100V 4 Ohms, 100V
THD before clipping 0.5% 0.5% 0.5% 0.5%
Inputs 3x(Mic/Aux) 3x(Mic/Aux) 3x(Mic/Aux) 3x(Mic/Aux)
Input connectors 3x(XLR/RCA) 3x(XLR/RCA) 3x(XLR/RCA) 3x(XLR/RCA)
Mic sensitivity 1mV+/-0.2mV 1mV+/-0.2mV 1mV+/-0.2mV 1mV+/-0.2mV
AUX sensitivity 0.5V+/-100mV 0.5V+/-100mV 0.5V+/-100mV 0.5V+/-100mV
S/N ratio > 75dBr > 75dBr > 80dBr > 85dBr
Power Bandwidth
On 100V terminals
85Hz-15kHz 75Hz-15kHz 75Hz-15kHz 30Hz-20kHz
(-3dB +0dB)
Tone Control
Bass @ 100Hz +/- 12 dB +/- 12 dB +/- 12 dB +/- 12 dB
Treble @ 10kHz +/- 9 dB +/- 9 dB +/- 9 dB +/- 9 dB
Power source (Switchable) 230-240V 50Hz 230-240V 50Hz 230-240V 50Hz 230-240V 50Hz
Fuses AC mains & DC AC mains & DC AC mains & DC AC mains & DC
Line Out 1V 1V 1V 1V
Tape Out 300mV 300mV 300mV 300mV
Mic 1 Automatic Provided Provided Provided Provided
Priority over Mic2/3
Size 482x88x190mm
482x88x281mm 482x88x281mm 482x88x384mm
(WxHxD) 19”x3.5”x7.5” 19”x3.5”x11.1” 19”x3.5”x11.1” 19”x3.5”x15.1”
Protections 1) Short circuit 1) Short circuit 1) Short circuit 1) Short circuit
Protection Protection Protection Protection
2) No Thermal 2) Thermal 2)Thermal 2)Thermal
Protection. Protection Protection Protection
95° Aprox. at 95° Aprox. at 95° Aprox.
Dual Speed Fan
Output Regulation 96% 93% 93% 90%
Net Weight 6.0kg 8.5kg 10.5kg 11.5kg
13.2lb 18.7lb 23.1lb 25.3lb
Shipping Dimensions 510x145x297mm 525x175x385mm 525x175x385mm 525x185x470mm
(WxHxD ) 20.1”x5.7”x11.7” 20.7”x6.9”x15.2” 20.7”x6.9”x15.2” 20.7”x7.3”x18.5”
Shipping Weight 7.5kg 10.5kg 12.5kg 14kg
16.5lb 23.1lb 27.6lb 30.8lb
Architecture & Engineering Specifications