Integrated Amplifiers
McIntosh MA8950
£12,490.00
McIntosh’s 200-watt two-channel integrated amplifier: Autoformer-coupled American power with a five-band equaliser, twin phono stages and the upgradeable DA2 digital module built in.
Description
Description
Overview
The MA8950 is a two-channel integrated amplifier from McIntosh of Binghamton, New York, sitting just below the flagship in the range. It brings together a substantial solid-state power section, a full analogue preamplifier and McIntosh’s upgradeable DA2 digital module in one chassis, so a complete high-end system can be built around a single integrated amplifier.
Design & build
The MA8950 carries the classic McIntosh look: a black glass front panel with blue watt meters, an illuminated logo, a polished stainless-steel chassis and aluminium end caps. Monogrammed heatsinks flank the casework. It measures 17.5 × 7.63 × 18.75 inches and weighs 75 lb, the mass reflecting its Autoformer-coupled output.
Sound & performance
The MA8950 delivers 200 watts per channel, and thanks to McIntosh’s Autoformer output that rating holds into 2, 4 or 8 ohms, so the amplifier keeps its composure on demanding loudspeakers. Power Guard guards against clipping and the fuse-less Sentry Monitor protects the output devices, giving the amplifier its characteristic sense of unforced control.
Key features
The preamplifier section is generously equipped. Seven analogue inputs are provided — one balanced, six unbalanced — along with both moving-coil and moving-magnet phono inputs. A 5-band analogue equaliser allows ±12dB of adjustment, a High Drive headphone stage with Headphone Crossfeed Director is built in, and Home Theater PassThru lets the amplifier join a surround system.
Technology
Digital conversion is by the DA2 module, an 8-channel, 32-bit/384kHz Quad Balanced converter. It offers two coaxial and two optical inputs to 24-bit/192kHz, a USB input handling PCM to 32-bit/384kHz and DSD up to DSD512, an MCT input for McIntosh transports and an HDMI ARC input for a television. As a plug-in card, it allows the digital section to be updated in future.
Specifications
Type: two-channel integrated amplifier (solid state). Power: 200W into 2, 4 or 8 ohms. Analogue inputs: 1 balanced, 6 unbalanced, MM and MC phono. Digital (DA2): 2 coaxial, 2 optical, USB (to 32-bit/384kHz, DSD512), MCT, HDMI ARC. Equaliser: 5-band analogue, ±12dB. Protection: Power Guard, Sentry Monitor. Dimensions: 17.5 × 7.63 × 18.75 in. Weight: 75 lb.
Who it’s for
The MA8950 suits the listener who wants a single statement integrated to run digital sources, a turntable and demanding loudspeakers, without a full rack of separates. The passthrough also allows it to anchor the two-channel part of a wider AV installation.
Why buy from Hidden Home Technology
An amplifier of this stature rewards careful matching to loudspeakers, sources and room. We can demonstrate the MA8950, advise on partnering equipment and arrange delivery and installation across the South. Speak to our team to arrange a listen or to specify your system.
Specification
Power Output per Channel - 200 Watts
Number of Channels - 2
Speaker Impedance - 2, 4, or 8 Ohms
Rated Power Band - 20Hz to 20kHz
Total Harmonic Distortion -0.005%
Dynamic Headroom - 3.1dB
Frequency Response +0,-0.5dB - 20Hz to 20kHz
Frequency Response, +0, -3dB - 10Hz to 100kHz
Sensitivity Phono (Moving Coil) - 0.25mV
Sensitivity Phono (Moving Magnet) - 2.5mV
Sensitivity High Level (Balanced / Unbalanced) - 0.5V/0.25V
Sensitivity (Power Amp input) - 1.4V
Signal To Noise Ratio (Moving Coil) - 80dB
Signal To Noise Ratio (Moving Magnet) - 82dB
Signal To Noise Ratio (High Level) - 95dB
Signal To Noise Ratio (Power Amp input) - 113dB
Input Impedance (Balanced / Unbalanced) - 20K/20K
Damping Factor - >40
Maximum Output (Balanced / Unbalanced) - 8V Unbalanced
CONNECTIVITY
Balanced Input - 1
Unbalanced Input - 6
Phono Input Moving Coil - 1 (adjustable loading)
Phono Input Moving Magnet - 1 (fixed loading)
Upgradeable Digital Audio Module - Yes: DA2
Digital Coaxial Input - 2
Digital Optical Input - 2
Digital MCT Input - 1
Digital USB Input - 1
HDMI (ARC) Input - 1
Balanced Variable Output - 0
Unbalanced Fixed Output - 1
Unbalanced Variable Output - 2
Headphone Output - 1/4" High Drive with Headphone Crossfeed Director (HXD®)
Subwoofer Output - 0
AM/FM Tuner option - No
Home Theater PassThru - Yes
Unbalanced Analog Connector Type - Standard
Speaker Binding Post Type - Standard
Service Port - 1
DIGITAL AUDIO SPECIFICATIONS
Digital-to-Analog Converter (DAC) Type - 8-channel, 32-bit/384kHz PCM/DSD, Quad Balanced
Digital Coaxial Input Sample Rate - 24-bit/44.1kHz to192kHz
Digital Optical Input Sample Rate - 24-bit/44.1kHz to192kHz
Digital MCT Input Sample Rate - 16-bit/44.1kHz (CD), DSD64 (SACD)
Digital USB Input Sample Rate32-bit/44.1kHz to 384kHz (PCM)
DSD64, DSD128, DSD256, DSD512, DXD352.8kHz, DXD384kHz
CONTROL
Tone Controls - 5-Band
Tone Bypass and Input Assign - Yes
RS232 Control Input - Yes
Power Control Output - 1 Main, 2 Trigger
Rear Panel Data Port - 4
Rear Panel IR Sensor Input - Yes
Input Level Match - Yes
GENERAL SPECIFICATIONS
Vacuum Tube or Solid State - Solid State
Output Type - Autoformer™
Output Meters - Yes
Dual Layer Chassis - Yes
Chassis Finish - Polished stainless steel & black painted steel
McIntosh Monogrammed Heatsinks™ - Yes
Power Requirement - 120V 50/60Hz, 4.4 amps
Standby Power Requirement - <0.25 Watts
WEIGHTS & DIMENSIONS
Unit Dimensions (W x H x D) - 17-1/2" (44.5cm) x 7-5/8" (19.4cm) x 18-3/4" (47.6cm)
Unit Weight - 75 lbs (34.1 kg)
Shipping Weight - 93 lbs (42.3 kg)







