MA2275 combines the classic McIntosh 75 watt per stereo channel
power amplifier with for the first time a low noise tube
preamplifier on one convenient polished stainless steel chassis. Twin McIntosh Blue wattmeter mounted on the classis glass faceplate, with both rotary function and wireless handheld remote control options, duplicates that of separate components. Six inputs sources and one tape loop allow flexible source connection options. Preamplifier outputs allow use with additional amplifiers or
signal processors.
Features
Circuit Design
Vacuum Tube
Dimensions H x W x D
10 1/8” (25.7cm) X 17 3/4” (45cm) x 18 3/4” (47.6cm)
Electromagnetic In/Out Switching
Ext. IR Sensor Jack
Front Panel Styling
New
Headphone Amp
Inputs
Six
IR Remote Control
Lighting
LED Fiber Optic
MM Phono
Yes, Twin Tube\Yes
Motor Driven Volume Control
Output Meters
Yes
Output Watt Meters
Power Amp Distortion Max. 20Hz to 20kHz Both Chan Operating at Rated Power
0.5%
Power Amp S/N Ratio at Rated Output
110dB
Power Control Output
Pre Amp Distortion Max 20Hz to 20kHz
0.08%
Pre Amp Output
8 Volts
Pre Amp S/N Ratio A Weighted
80dB Phono; 97dB High Level
Preamp Outputs
Two, Always on
Record Monitor
Shipping Weight
110lbs (50kg)
Soft Mute
Speaker Outputs
One 2, 4, or 8 Ohms
Switched Data Ports
Tape Outputs
One
Tone Controls
Bass Treble plus Tone Bypass
Tube Saver Auto Turn On Delay
Watts x Two @ 2/4/8 ohms
75, 75, 75 Transformer Unity Coupled