MDA8 vs MDA16
The MDA16 matches the MDA8 on power @ 8ω (60W), bit depth (24-bit), max sample rate (192 kHz), and power @ 4ω (120W).
AI-generated product photo — not official manufacturer imagery.
AmplifiersMultichannel AmplifiersPower Amplifiers
Estimated price (community-sourced)
$2,750
Around — community and catalog average, updates slowly
About the MDA8
The MartinLogan MDA8 is a fully matrixed 8-channel distribution amplifier designed for multi-room audio systems, supporting up to 4 independent zones. It delivers high-performance Ultra-Class-D amplification with Advanced Load Monitoring for reliable operation under demanding loads. Key features include independent Anthem Room Correction (ARC) per zone, bass management, digital/analog matrix switching, high-resolution PCM support up to 24-bit/192kHz, IP/RS-232 control for home automation compatibility (Control4, Crestron, etc.), digital switching for linking multiple units, and analog pass-through for daisy-chaining. Zones can be bridged for 200W per channel at 8 Ohms, ideal for subwoofers. It includes speaker-specific DSP for MartinLogan speakers and meets global power-saving standards.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 60W @ 8Ω
- Power @ 4Ω
- 120W @ 4Ω
- Amplifier Class
- D
Analog Output
Analog signal output specifications
- Output Voltage
- 60.0V RMS
- Output Impedance
- 8Ω
- Max Output Voltage
- 200.0V RMS
Connectivity
Input and output connections
- Ethernet
- Yes
- Digital Inputs
- 1x Optical (Toslink)
- Analog Inputs
- 4x RCA pairs (left/right)
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 432 × 99 × 432 mm (W × H × D)
- Weight
- 9.5 kg (21 lbs)
Key Specifications
Power: 60W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions