McIntosh MI128 12-Channel Digital Amplifier
Available to Order
$4,500
Contact UsA 12-channel distribution amplifier running six stereo zones — closed-loop digital switching at the accessible tier of the MI series, for whole-home audio.
Product Details
Description
The McIntosh MI128 is a 12-channel distribution amplifier for whole-home audio spread across many zones at moderate individual power — an efficient, closed-loop digital switching design paired with a robust power supply, at the accessible tier of the MI-series lineup. Six stereo zones run from one 2U rack-mountable chassis, with removable mounting ears for non-rack installations.
Individual channel volume controls, bussable inputs, and channel-summing circuits for mono distribution give an installer real flexibility across a large zone count, and Power Guard and Sentry Monitor protect every connected speaker. Pairs naturally with McIntosh's WS500, WS300, and CS200 architectural speakers for whole-home distributed listening. Available at LMC — walk in during business hours or book ahead.
Featured Specs
Configuration
12-channel distributed-audio power amplifier — 6 stereo zones
Topology
Closed-loop digital (Class D) switching amplification, fanless
Controls
Individual channel volume controls, bussable inputs, mono-summing circuits
Chassis
2U rack-mountable, removable mounting brackets
General Specs
Configuration
12-channel distributed-audio power amplifier — 6 independent stereo zones
Topology
Closed-loop digital switching (Class D) — fanless, cool-running
Controls
Individual channel volume balancing; bussable inputs; channel-summing for mono distribution
Chassis
2U rack-mountable with removable mounting ears
Protection
Power Guard® signal overload protection; Sentry Monitor™ output protection
Application
Accessible-tier whole-home distributed audio, paired with WS500, WS300, and CS200 speakers
Finishes
Come Hear It
Visit the Showroom
See and hear this in one of our reference rooms. Walk in or book ahead, in Scottsdale or Tempe.