Manley FORCE - Product Specifications

10. Specifications
12
f o r c e
MANLEY FORCE FOUR CHANNEL MICROPHONE PREAMPLIFIER
Ÿ Four channel vacuum tube microphone preamplifier, utilizing 1 x12AX7WA per channel for gain
Ÿ Silent conductive plastic INPUT attenuator
Ÿ AUTOMUTE warmup delay: 30 seconds
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Ÿ Balanced MANLEY IRON Transformer Coupled XLR Microphone Input
Ÿ Unbalanced 1/4" Direct /Line Input (Instrument Input)
Ÿ XLR Balanced Output
Ÿ 7-segment LED PEAK METER
All measurements typical, 20Hz - 20kHz, unweighted unless otherwise specified
Ÿ Microphone Input Impedance: 1250 Ohms
Ÿ Direct Input Impedance: 10 Meg Ohm
Ÿ Output Impedance: 50 Ohms
Ÿ Microphone Input Gain: 40dB LOW GAIN, 50 or 60dB HI GAIN (internal jumper setting)
Ÿ Maximum Output (1kHz Sine, 0.1% THD+N): +36 dBu
Ÿ Output Headroom (Reference to +4dBu): 32dB
Ÿ Mic Input Frequency Response:-0.1db @ 20Hz, +1.0dB @ 20Khz
Ÿ Direct Input Frequency Response:-0.2db @ 20Hz, -0.1dB @ 40Khz
Ÿ THD & Noise (1Khz @ +4dBu BW 22Hz-22KHz) LOW Gain: Typical All Channels 0.01%
Ÿ Noise Floor @ 40dB Gain ( Input Att Max, 150 Ohm Source): -86 dBu
Ÿ Dynamic Range (reference to Max Output) LOW Gain: 122 dB
Ÿ Signal to Noise ratio (reference to +4dBu) Low Gain: 90dB
Ÿ EIN (with 150 Ohm source impedance): -126dB
Ÿ Low Signal Green LED (Output Level): -21dBu to -22 dBu
Ÿ High Signal Red LED (Output Level): +24dBu
Ÿ Power consumption: 31 Watts
Ÿ Operating mains voltage: 90 to 254 VAC (internal universal supply)
Ÿ Mains Voltage Frequency: 50~60Hz
Ÿ MECHANICAL SPECIFICATIONS
Ÿ Dimensions: 19" x 3 ½" x 7" (occupies 2u)
Ÿ Unit weight: 8.6 lbs.
Ÿ Shipping weight: 11.8 lbs.