The Lab.Gruppen CM41 is a four-input, one-output commercial mixer well suited for distributed audio in bars, restaurants, retail destinations, hotels, corporate, education, or other venues needing background music and/or a public-address system. The mixer offers a configurable priority muting function for background music override, great for making announcements.
The rear panel offers four mic/line input channels that sum to mono. Channel A features a 3-pin Euroblock input with two additional pins that activate the priority function when shorted together. Channels B, C, and D offer balanced 3-pin Euroblock connectors and a pair of unbalanced RCA connectors (summed to mono) for connecting stereo sources such as players, phones, computers, and more. A 3-pin Euroblock output is provided for connecting to additional devices. The RJ45 port allows the mixer to be controlled via Ethernet from a broad range of remote-control options, such as the CRC-V Series of wall-mount controllers and the stylish tabletop controller, the LAB.Level (sold separately).
The front panel sports a power button and volume controls for each channel as well as a master volume control. Additionally, bass and treble controls are provided that allow you to dial in your best sound. The brushed, anodized aluminum enclosure is painted black with a steel bottom and can be used on a desktop or shelf thanks to the included four rubber feet. A rackmount kit is included and allows you several options for installation, including 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 CM41 can also be mounted to a wall or under a table/shelf.
Features
- 4 inputs / 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 RJ45 connector and Ethernet cable
- Front-panel power control button for direct access
- Aux output for expansion to connect with amplifiers
- Rack-mountable 1 RU, half-rack width enclosure with joining brackets for rack, table, and wall mounting
- Euroblock type mic/line input and output connectors
Specifications
| Audio Mixing |
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: 20 Kilohms
Unbalanced Line and RCA: 10 Kilohms
Maximum Input Level: 4.88 V (+16 dBu)
Microphone Phantom Power: 48 V
|
| Audio Outputs |
Output: 3-Pin Euroblock Connector
Gain Range: ∞ to +10 dB
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
|
| Tone Controls |
Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10 kHz
|
| Indicators |
Power: On (Blue), Force Standby (Red), Standby (Yellow)
Inputs:
Signal (Green LED): >12.3 mV (-36 dBu)
Clip (Red LED): 4.88 V (+16 dBu)
Master
Signal (Green LED): >-50 dBu
Limit (Red LED): 3 V (+12 dBu)
|
| Remote Connection |
RJ45 Ethernet Connector
|
| Distortion |
<0.05%
|
| Frequency Response |
20 Hz to 20 kHz, +0.5 / -1 dB
|
| Crosstalk |
>70 dB
|
| Signal-to-Noise Ratio (SNR) |
>97 dBA
|
| Enclosure |
Brushed Black Anodized Aluminum Chassis with Black Painted Steel Bottom
|
| Approvals |
CE, WEEE, CCC, cTUVus, PSE, RCM, RoHS, FCC part 15 Class B
|
| Power |
Main Voltage: Universal 100 to 240 VAC, 50/60 Hz
Fuse: T 3.15 A L 250 V
Power Consumption: 10 W
Mains Connector: Standard IEC Connector
|
| Dimensions |
1.8 x 8.6 x 11.8" / 45.7 x 218.4 x 299.7 mm
|
| Weight |
4.6 lb / 2.1 kg
|
Packaging Info
| Package Weight |
6.125 lb
|
| Box Dimensions (LxWxH) |
15.7 x 12 x 4.5"
|
