MA8900 vs Audionet DNA I
The DNA I's power @ 8ω is 110W against the MA8900's 200W, its bit depth 24-bit against 32-bit, its max sample rate 192 kHz against 384 kHz, and its power @ 4ω 220W against 200W.
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersPower AmplifiersPre-Amplifiers
About the MA8900
The McIntosh MA8900 is a high-end stereo integrated amplifier manufactured from 2017 to 2022, now listed as a legacy product and no longer manufactured. It combines powerful amplification with advanced preamp features, including patented Autoformers for consistent power delivery across speaker impedances, McIntosh Monogrammed Heatsinks for efficient cooling, Power Guard, Sentry Monitor, Home Theater PassThru, and a High Drive headphone amplifier with Headphone Crossfeed Director (HXD). The digital section is housed in an upgradable DA1 Digital Audio Module with an 8-channel, 32-bit/192kHz Quad Balanced DAC supporting high-res formats up to DSD256 and DXD 384kHz. Analog inputs include balanced, unbalanced, MM, and MC phono. It features 5-band tone controls with bypass, input level match, and comprehensive connectivity options.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 200W @ 8Ω
- Power @ 4Ω
- 200W @ 4Ω
- Damping Factor
- 40
- Input Sensitivity
- 1.4V RMS
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 32-bit
- Max Sample Rate
- 384 kHz
- DSD Support
- DSD256
Analog Output
Analog signal output specifications
- THD
- 0.005%
- SNR
- 80 dB
- Output Voltage
- 1.4V RMS
- Output Impedance
- 220Ω
Phono Preamplifier
Phono stage specifications
- MM Gain
- 55 dB
- MC Gain
- 75 dB
- Adjustable Loading
- Yes
- Loading Options
- 50Ω, 100Ω, 200Ω, 400Ω, 1000Ω
Connectivity
Input and output connections
- Digital Inputs
- Coaxial, Optical, USB, MCT
- Analog Inputs
- Unbalanced RCA, Balanced, MM Phono, MC Phono
- Analog Outputs
- Speaker binding posts, Preamp out
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 444.5 × 193.7 × 558.8 mm (W × H × D)
- Weight
- 34.1 kg (75 lbs)
Key Specifications
Power: 200W
Frequency: 10-100000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions