McIntosh patented and gold-plated Solid Cinch™ speaker binding posts assure the best connection to all speaker cables, while high quality balanced and unbalanced input connectors enhance signal transfer from the connected preamplifier.

The seven small tubes are LED illuminated to indicate the amplifiers functional status: upon power up, they sequentially glow amber for a few seconds and then all turn green to signify system readiness. In the rare case of an output tube failure, the small tubes in front of it will turn red to notify you of the problem. Power Control is used to remotely control tube illumination from a McIntosh.

SPECIFICATIONS

ELECTRONIC SPECIFICATIONS

Power Output per Channel – 75W @ 4, 8 or 16 Ohms

Number of Channels – 2

Total Harmonic Distortion – 0.5%

S/N below rated output – 105dB

Dynamic Headroom – 1.2dB

Damping Factor – >22

Rated Power Band – 20Hz to 20kHz

Frequency Response

• +0, -0.5dB from 20Hz to 20,000Hz
• +0, -3.0dB from 10Hz to 100,000Hz

CONTROL

Remote Power Control – Yes, input and output

Multi-Channel DB25 Cable – N/A

GENERAL SPECIFICATIONS

Circuit Configuration – Unity Coupled

Circuit Design – Vacuum Tube

Mono Bridge – No

Mono Parallel – Yes, 150W @ 2, 4 or 8 Ohms

Output Type – Unity Coupled Output Transformer

Meters – No

Meter Light Switch – Small signal tubes LEDs controlled by McIntosh preamp

Balanced Input – Yes

Front Panel – N/A

Illumination – Small Signal Tubes, LED

Chassis Style – Polished Stainless Steel

CONNECTIVITY

Speaker Binding Post Type – Patented Solid Cinch™ Speaker Binding Posts

WEIGHTS & DIMENSIONS

Dimensions W x H x D – 21-1/2" 54.6cm including cables x 8-1/2" 21.6cm including feet x 12" 30.5cm

Weight – 67 lbs 30.5 kg

Shipping Weight – 75 lbs 34.1 kg