McIntosh Laboratory MA9500

McIntosh Laboratory

MA9500

Introduced 2022$15,000 MSRP

McIntosh's flagship integrated amplifier, delivering 300W per channel into any impedance via quad balanced output and autoformers, with the upgradable DA2 DAC module.

MSRP

$15,000

Used market · Excellent

$10,500est.

-30% vs MSRP
as of Aug 16, 2026

MSRP to used market

From $15,000 at launch to $10,500 today (estimated).

Specifications

Type
integrated
Inputs
2 balanced XLR, 6 RCA, MM and MC phono, 7 digital via DA2 module
SNR
101 dB
Outputs
2/4/8 ohm speaker taps, headphone, preamp out
Topology
solid-state class AB, quad balanced with output autoformers
Weight
101 lbs
THD
0.005%
Power output
300W x2 @ 8 ohms, 300W x2 @ 4 ohms, 300W x2 @ 2 ohms
Dimensions
17.5 x 9.45 x 22"

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