M5 Specifications
Circuit Topology: Twin cascode FET and bipolar low level input signal stages. High-voltage, 100% discrete, symmetrical high-bias Pure Class A amplifiers.
Input Type and Load: Superior transformer, balanced low-ratio 1500 ohm input load.
Maximum Mic Level: +36dB balanced XLR pin 2 hot (with -20dB passive attenuator).
Maximum Instrument Level +30dB balanced 600 ohms, DC coupled, discrete Class A.
Input Attenuator: -20dB resistive pre transformer primary, sealed silver relay.
Phantom Power: +48v regulated 50mA capability, sealed silver relay.
High Pass Filter: Passive, variable from 30Hz to 185Hz @ 6dB per octave, sealed silver relay.
Polarity Reverse: Sealed silver relay on microphone input.
Gain Range Input: +20dB to +64dB in 2dB steps.
Maximum Output Level: +30dB unbalanced 600 ohms, DC coupled, discrete symmetrical Pure Class A.
Output Type: XLR connector, pin 2 hot (optional balanced JT-1 transformer).
Noise EIN Unweighted: -126dB 150 ohm.
Noise 20kHz Unweighted: -100dB
Distortion THD, IMD: 0.05% nominal
Frequency Response -3dB: 1Hz to 120kHz transformer limit.
System Bandwidth: DC to 1MHz
Output Meter: High quality, illuminated analog VU meter 0dB = +4dB.
Peak Meter: Bi-color LED's 0dB and +20dB peak detection circuit.
M5 Dimensions: 8.5 x 3.5 x 12 in (216 x 88 x 305mm) half rack width.
Weight: 15lbs (6.8kg)
Dimensions of Shipping Carton: 24 x 21.5 x 7.5 in (610 x 546 x 190mm)
Weight-Packed: 25lbs (11.4kg) includes B2T power supply and cables.
AC power supply B2T: External toroidal 100V to 240V, 50-60Hz selectable,
150 watts maximum.