McIntosh MA6900

This unit is in Very very Good condition (Like New) Unit is available for audition in our Store. We can Deliver Local or ship World Wide. Posted by Don at Woodbridge Stereo. (732) 636-7777
MA6900 Integrated Amplifier Specifications
FREQUENCY RESPONSE
20Hz to 20kHz, +0/-0.5dB
TOTAL HARMONIC DISTORTION
0.005% max. at any level from 250 milliwatts
to rated power output per channel from 20Hz
to 20kHz.
INTERMODULATION DISTORTION
SMPTE 0.005% maximum if instantaneous
peak power does not exceed 400W
per channel.
POWER OUTPUT (8/4/2)
200W minimum sine wave continuous
average power output per channel from 20Hz
to 20kHz with both channels operating.
A-WEIGHTED SIGNAL-TO-NOISE RATIO
Power amp: 110dB
below rated output
High level: 100dB
below rated output (90dB IHF)
Phono: 90dB
below 10mV input (84dB IHF)
INPUT IMPEDANCE
High level: 22K ohms
Phono: 47K ohms, 65pf
Main in: 20K ohms
OUTPUT LOAD IMPEDANCE
2, 4, or 8 ohms
INPUT SENSITIVITY
High Level: 250mV for 2.5V rated
output (50mV IHF)
Phono: 2.5mV for 2.5V rated
output (0.5mV IHF)
Power Amp In: 2.5V for rated output
DAMPING FACTOR
Greater than 40
RATED POWER BAND
20Hz to 20kHz
DYNAMIC HEADROOM
2.4dB
MAXIMUM PREAMP VOLTAGE OUTPUT
8V
MAXIMUM INPUT SIGNAL
High level: 8V
Phono: 90mV
VOLTAGE GAIN
High level to tape: 0dB
High level to main: 20dB
EQUALIZER CONTROLS
Variable ±12dB at 30Hz, 150Hz, 500Hz,
1500Hz and 10kHz
POWER GUARD®
Clipping is minimized and THD does not
exceed 2% with up to 14dB overdrive at 1kHz
POWER REQUIREMENTS
120V, 50/60Hz, 4.4 Amps
10.03.MA6900.20k.JCP 35002200
OVERALL DIMENSIONS (H x W x D including knobs and feet)
7-1/16" (17.9cm) x 17-1/2" (44.5cm) x 18.75" (47.6cm)
WEIGHT
74.5 lbs (34kg) net • 92.5 lbs. (42kg) boxed