The SCHOEPS CMC 1 U : MICROPHONE AMPLIFIER is a miniature Colette Series microphone amplifier offering uncompromising high fidelity in a lightweight and ultracompact form factor for studio recording, broadcast, and live stage applications. Presented as an alternative to the renowned Schoeps CMC 6 amplifier, the CMC 1 U is compatible with all existing MK mic capsules and Colette active accessories (all available separately).
It features a balanced XLR output, compliance with 12 or 48V phantom power, and low current consumption. Its Schoeps RFI Shield provides high immunity from RF interference for a clean, low-noise signal. The CMC 1 U supports the high maximum SPLs tolerated by the various MK mic capsules (available separately).
Frequency Range | 20 Hz to 20 kHz |
Maximum Output Voltage | 1.8 V / 5 dBV with 1-Kilohm Load |
Maximum SPL for 0.5% THD | P48 with MK 4 Capsule: 135 dB SPL |
P12 with MK 4 Capsule: 131 dB SPL | |
Impedance | 50 Ohms (±1 Ohm, 8 Hz to 50 kHz) |
Minimum Load Impedance | 1 Kilohm |
Sensitivity | Capsule-Dependent Sensitivity |
Low-Cut Filter | 12 dB/Octave at 20 Hz |
Common Mode Rejection Ratio | >55 dB at 1 kHz |
Maximum Cable Length | Up to 1312' / 400 m |
Output Connector | 1 x 3-Pin XLR Male |
Operating Current Consumption | P48: 2 mA |
P12: 3 mA | |
Operating Voltage | P48: 30 to 52 VDC |
P12: 11 to 13 VDC | |
Length | 1.4" / 36 mm |
Diameter | 0.8" / 20 mm |
Weight | 1.3 oz / 36 g |