CMA1201
A 120 Watt Commercial Mixer Amplifier that provides the perfect solution for commercial and industrial applications requiring great sounding, distributed audio coupled with power conservation and reduced operating expense. Capable of delivering high-quality sound over both Low-Z (4/8 Ohm) and High-Z (70/100 V) loudspeaker configurations and offers extreme flexibility on every channel. The CMA1201 is easy to install and operate – even for non-technical personnel. Simply put, the CMA1201 is ideal-suited for bars and restaurants, retail destinations, hotels, corporate, education or other venues needing background music and/or a public address system.Easy to Install
The CMA1201 comes equipped with rubber feet, enabling the amps to be placed on a desk, shelf or any clear surface without any additional installation requirements. However, optional rack mounting hardware is also supplied, allowing one or several models to be housed and protected inside an enclosure. This adds extensive flexibility as a single product can be housed in a half 19" rack or full rack enclosure as well as a pair of amplifiers can easily be mounted side-by-side in a single rack space. With the included brackets the unit can also be mounted to a wall or under a table/shelf.Automatic Power On/Off
The CMA1201 has a flexible power scheme with seamless and automatic power on/off based on the input signal, which reduces consumption when a signal is not present. With virtually zero configuration required, an energy smart and hassle-free amplifier system can easily be set up for hands-off operation. If the CMA1201 is powered on but does not receive an input signal for 20 minutes, the system automatically enters sleep mode to reduce power consumption. As soon as the Auto Ramp circuit detects a signal, the system powers on and normal operation resumes. The amplifier can also be instantly forced into standby mode or awakened via the front panel power button.Sublimely Simple Controls
The CMA1201’s controls are sublimely intuitive, allowing the operator to quickly make adjustments. The front panel power button and Master volume knob are easily accessible, enabling virtually anyone to operate the system. Bass and Treble controls are also available for fine tuning – but require a tool when making changes.Easy to Hook Up
For connecting a balanced source such as a mixer or audio processor, a standard 3-pin Euroblock Input socket is provided. Alternatively, RCA cables can be connected for unbalanced stereo sources (summed to mono), such as players, phones or computers; however, only one input source should be used at a time. Loudspeaker Output is provided in the form of a standard 2-pin Euroblock socket.Output Configuration
Intuitive configuration of the flexible output is provided directly adjacent to the rear panel Euroblock output connector with dipswitches, which allow selection of 100 V, 70 V, 8 Ω or 4 Ω operation. This configures both the maximum voltage of the output and the gain through the device. An individual control engages the built-in high-pass filter, which should be used on all constant voltage systems to avoid saturation on transformer-enabled loudspeakers and to help maintain sound integrity.Expandable Remote Control
The RJ45 receptacle on the rear panel opens up a broad range of remote control options, including the CRC-V Series of wall controllers and a stylish tabletop controller, the LAB LEVEL. All can be interconnected via inexpensive and readily-available Ethernet cabling.System Scalability
Commercial installs vary widely in scope and often grow and change over time. The CMA1201 is part of a family of products that provides both single and dual zone products that are perfect for building out a system to any size. With its individual zone volume and remote control capabilities, the CMA1201 is an ideal building block for a dynamic and scalable system solution.Real-World Energy Savings
The CMA1201 120 Watt Commercial Amplifier makes it easy to bring highest-quality music and announcements to business and industrial environments in an easy to integrate – and even easier to operate system. Plus, with features such as its Auto Ramp and revolutionary direct drive constant power technology, the energy efficient CMA1201 can generate enough energy savings to pay for itself in virtually no time at all.Maximum Output Power
4 or 8 Ω per channel
120 WNumber of Amplifier Channels
Number
1Minimun Load Impedance
4 Ω mode
4 Ω8 Ω mode
8 Ω70 V output mode
41 Ω100 V output mode
82 ΩAudio Outputs
Amplifier output
2-pin Euroblock connector, stereoAux output
3-pin Euroblock connectorAux output max level
4.88 V (16 dBu)Audio Inputs
Mic/Line with priority/ ducking input
1 x 5-pin Euroblock connector (channel A)Mic/Line with summed RCA
3 x 3-pin Euroblock connector, 3 x stereo RCA (channel B, C, D)Impedance
Balanced mic/line: 20 kΩ Unbalanced line and RCA: 10 kΩInput sensitivity for max amplifier output or nominal (+4 dBu) aux output level
Mic: 0.038 V (-26 dBu)Balanced: 1.23 V (+4 dBu)
RCA: 0.62 V (-2 dBu) each for mono sum RCA
Maximum input level
4.88 V (+16 dBu)Microphone phantom power
48 VControls
Front
Power standby button, input and output gain control, tone controls - bass and trebleRear
Load config - (4 Ω / 8 Ω / 70 V / 100 V), switchable 80 Hz high-pass filter, mic/line switch, vox/ducking threshold control, phantom power, input routing (2-channel models only)Tone Controls
Bass
±10 dB @ 100 HzTreble
±10 dB @ 10 kHzIndicators
Power
On (blue), force standby (red), standby (yellowInputs
Signal (green LED)
>12.3 mV (-36 dBu)Fault (red LED)
ClipMaster
Signal (green LED)
>-50 dBuFault (red LED)
Overheat, DC fault, over current, etcLimit (red LED)
Output limitSystem
Output circuit type
Class DRemote connector
1 x RJ45 Ethernet connectorPerformance
Distortion, 1/8 rated power
0.05%Frequency response
20 Hz to 20 kHz, +0.5 / -1 dBCrosstalk (2 channel models)
>70 dBSignal-to-noise
>97 dBAHigh-pass filter
80 Hz HPFCircuit Protection
Cooling
Convection-cooled, fanlessAmplifier protection
Thermal protection, over current protection, DC protection, high frequency protectionLoad protection
Controlled start and shutdown behaviour, DC-fault protectionPower Supply, Voltage (Fuse)
Main voltage
100-240 V~, 50/60 HzFuse
T 3.15 A L 250 VPower consumption 1/8th rated power@ 4 Ω
50 WMains connector
Standard IEC connectorDimensions / Weight
Dimensions (H x W x D)
44 x 218 x 299 mm (1.8 x 8.6 x 11.8")Weight
2.4 kg (5.3 lbs)Finish
Brushed black anodized aluminum chassis with black painted steel bottomApprovals
CE, CCC, WEEE, cTUVus, PSE, RCM, RoHS, FCC part 15 Class B
For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.