Specification Sheet

ManualsBrandsMartinLogan ManualsAmplifiersMartinLogan - 8.0-Ch. Matrix Distribution Amplifier - Black

MDA8 MDA16

Channels / Zones 8 channels / Up to 4 zones 16 channels / Up to 8 zones

Power Output RMS per Channel (8 Ohm) 60 Watts 60 Watts

Power Output RMS per Channel (4 Ohm) 120 Watts 120 Watts

High Output Mode (Bridged) RMS per Channel (8 Ohm) 200 Watts 200 Watts

Frequency Response 10Hz – 20kHz ±0.5dB 10Hz – 20kHz ±0.5dB

THD + N (1 kHz at 50W into 8 Ohms/100W into 4 Ohms) <0.4% / <0.4% <0.4% / <0.4%

Digital-to-Analog Converter PCM up to 24-bit/192kHz PCM up to 24-bit/192kHz

Inputs (analog) 4x RCA pairs (left & right) 8x RCA pairs (left & right)

Inputs (digital S/PDIF) 1x optical (Toslink) 2x RCA coaxial; 2x optical (Toslink)

Inputs (network) RJ-45 10Base-T/100Base-TX ethernet port (female) RJ-45 10Base-T/100Base-TX ethernet port (female)

Inputs (other) Micro-USB (for ARC); RS-232 Micro-USB (for ARC); RS-232

Input (trigger) 1x 3.5mm (5– 24V DC/AC) 1x 3.5mm (5– 24V DC/AC)

Outputs (speaker level) 4x removable Euroblock style (left & right) accommodates wire up to 12AWG 8x removable Euroblock style (left & right) accommodates wire up to 12AWG

Output (analog) — 2x RCA pair (left & right)

Outputs (subwoofer) 4x RCA (with bass management and room correction) 8x RCA (with bass management and room correction)

Outputs (digital matrix) — 1x optical (Toslink)

Output (trigger) 1x 3.5mm (5– 24V DC/AC) 1x 3.5mm (5– 24V DC/AC)

Audio In-Out Matrix Yes Yes

Advanced Load Monitoring Yes Yes

Controls (via web-based UI) Bass level: ±10dB for each zone; Treble level: ±10dB for each zone;

Level balancing: ±12dB for each zone

Bass level: ±10dB for each zone; Treble level: ±10dB for each zone;

Level balancing: ±12dB for each zone

Controls (back panel) Power Mode: Auto, Trigger, External Command; Network Reset (pinhole);

Factory Reset (pinhole); Mains Power: On /Off

Power Mode: Auto, Trigger, External Command; Network Reset (pinhole);

Factory Reset (pinhole); Mains Power: On /Off

Room Correction Anthem Room Correction (ARC) for each zone Anthem Room Correction (ARC) for each zone

Microphone (for room correction) Included dual input microphone (3.5mm and mini-USB) Included dual input microphone (3.5mm and mini-USB)

Setup Web-based user interface Web-based user interface

IP Control (via IP or RS-232) Drivers for Control4, Crestron, Elan, RTI, Savant, and URC Drivers for Control4, Crestron, Elan, RTI, Savant, and URC

AC Voltage 120V ±10% ~50/60Hz, 220-240V ±10% ~50/60Hz 120V ±10% ~50/60Hz, 220-240V ±10% ~50/60Hz

Operational Temperature 32° F to 113° F (0° C to 45° C) 32° F to 113° F (0° C to 45° C)

Storage Temperature Range -22° F to 158° F (-30° C to 70° C) -22° F to 158° F (-30° C to 70° C)

Humidity Range 5% to 95% non-condensing 5% to 95% non-condensing

Rack Mount Ears & Feet Included Included

Rack Space (feet removed) 2U 2U

Dimensions (H x W x D, without feet, rack mount ears mounted,

speaker terminal blocks installed)

3.5” x 19” x 17” (8.9 x 48.3 x 43.2 cm) 3.5” x 19” x 17” (8.9 x 48.3 x 43.2 cm)

Dimensions (H x W x D, with feet, no rack mount ears,

speaker terminal blocks installed)

3.9” x 17” x 17” (9.9 x 43.2 x 43.2 cm) 3.9” x 17” x 17” (9.9 x 43.2 x 43.2 cm)

Weight 21 lbs. (9.5kg) 24 lbs. (10.8kg)