Overview

CM41

CM41: Commercial Mixer provides the perfect mixer solution for commercial and industrial applications requiring great sounding distributed audio. CM41 is easy to install and operate – even for non-technical personnel. Simply put, the CM41 is ideal-suited for bars & restaurants, retail destinations, hotels, corporate, education or other venues needing background music and/or a public address system.

Easy to Install

The CM41 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.

Sublimely Simple Controls

CM41’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.

Line Output

Connect the CM 41 to Commercial Audio Amplifiers or other Audio Equipment through the Euroblock output connector.

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 CM41 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 CM41 is an ideal building block for a dynamic and scalable system solution.

Real-World Energy Savings

The Commercial Amplifier Series 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 Star certified Commercial Amplifier Series can generate enough energy savings to pay for itself in virtually no time at all.

Real-World Energy Savings

The Commercial Amplifier Series 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 Star certified Commercial Amplifier Series can generate enough energy savings to pay for itself in virtually no time at all.

Features

• 4 input / 1 output mixer for commercial and industrial applications
• 4 mic/line inputs with individual volume controls
• Individual front panel master volume and bass/treble controls
• Configurable priority muting function for background music override
• GPI remote volume control using standard RJ-45 connector and Ethernet cable
• Front panel power control button for direct access
• Aux output for expansion to connect with amplifiers
• Rack-mountable 1U, half-rack width enclosure with joining brackets for rack, table and wall mounting
• Euroblock type mic/line input and output connectors

Specifications

Mixer

• Mixing capabillity: 4 inputs - 1 output

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: 12 kΩ ±10%, Unbalanced line and RCA: 7.7 kΩ ±10%
• Maximum input level: 4.36 V (+15 dBu)
• Microphone phantom power: 48 V

Audio Outputs

• Output: 1 x 3-pin Euroblock connector
• Gain range: -(infinity sign - +10dB
• Output max level: 9.6 V (+22 dBu)

Controls

• Front: Power standby button, input and output gain control, tone controls - bass and treble
• Rear: mic/line switch, vox/ducking threshold control, phantom power, input routing (2-channel models ony)

Tone Controls

• Bass: ±10 dB @ 100 Hz
• Treble: ±10 dB @ 10 Hz

Indicators

• Power: On (blue), force standby (red), standby (yellow)
• Inputs: Signal (green LED) >11 mV (-37 dBu) / Clip (red LED) 4.36 V (+15 dBu)
• Master: Signal (green LED) >35 mV (-27 dBu) / Limit (red LED) 3 V (+12 dBu)

System

• Remote connector: 1 x RJ45 Ethernet connector

Performance

• Distortion: <0.5%
• Frequency response: 20 Hz to 20 kHz, +0.5 / -2 dB
• Crosstalk (2 channel models): >60 dB
• Signal-to-noise: >97 dBA

Power Supply, Voltage (Fuse)

• Main voltage: Universal 100-240 V~, 50/60 Hz
• Fuse: T 3.15 A L 250 V
• Power consumption: 10 W
• Mains connector: Standard IEC connector

Dimensions / Weight

• Dimensions (H x W x D): 44 x 218 x 299 mm (1.8 x 8.6 x 11.8")
• Weight: 2.1 kg (4.6 lbs)
• Finish: Brushed black anodized aluminum chassis with black painted steel bottom
• Approvals: CE, WEEE, CCC, cTUVus, PSE, RCM, RoHS, FCC part 15 Class B