Musical Fidelity A-3.2 Integrated Brochure
11 June 2004
Musical Fidelity reserves the right to make improvements which may result in specification or feature changes without notice
Output: Power: 115 Watts per channel into 8 Ohms (20.5dBW)
185 Watts per channel into 4 Ohms
Voltage RMS: 30 Volts 20Hz to 20kHz
Voltage Peak: 85 Volts
Peak-to-peak output current: 24 Amps
Damping factor: 120
Output devices per channel: 2
Pre-output impedance: 50 Ohms
Line inputs:
Total harmonic distortion + noise, 20Hz to 20kHz: < 0.01%
Signal / noise ratio: > 98dB ‘A’-weighted
Input sensitivity for 115 Watts into 8 Ohms: 250mV
Input impedance: 220k Ohms
Overload margin: 26dB
Channel separation: > 70dB typical
Frequency response: 20Hz to 20kHz, +0, -0.2dB
Auxiliary 2 (Home Theatre Direct) input:
Input sensitivity: 30dB gain (31.5 times) nominal
Phono input:
Frequency response reference:
IEC RIAA - see graph....
Signal / noise ratio: > 94dB Moving Magnet ‘A’-weighted
> 88dB Moving Coil ‘A’-weighted
Input sensitivity: 2.5mV Moving Magnet
350µV Moving Coil
Input impedance: 47k Ohms
Overload margin: 24dB
Inputs: 4 pairs line level RCA connectors,
1 pair (Aux 2) direct power amplifier input RCA connectors
1 pair phono (MC or MM, switchable) RCA connectors
Outputs: 2 amplifier channels via 1 pair per channel binding posts.
1 pair RCA audio outputs controlled by the volume,
1 pair RCA tape record fixed line level output.
Power requirement: 100 / 115 / 230Volts AC 50 / 60Hz (factory pre-set),
400 Watts maximum into 8 Ohms
28 Watts idle
Weight: 12.5 kg, 27.5 lbs unit only, unboxed
14.5 kg, 31.9 lbs in shipping carton
Dimensions: 440 mm, 17.3 inches wide
95 mm, 3.75 inches high including feet
400 mm, 15.75 inches deep including terminals
Standard accessories: IEC type mains lead, remote control (universal),
2 batteries (type SUM-4, AAA, LR03)
A3.2 SPECIFICATIONS
Dual Mono Integrated Amplifier
RIAA RESPONSE
-20
-15
-10
-5
0
5
10
15
20
16 32 63 125 250 500 1.2K 2.5K 5K 10K 20K
FREQUENCY
dB
RIAA
PHONO
RIAA/IEC
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