MartinLogan MDA8D 8 Channels Black Amplifier

User Manual - Page 34

For MDA8D.

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34
9. SPECIFICATIONS
MDA8 MDA16
Warranty 3 years (parts and labor) 3 years (parts and labor)
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/O
Power Mode: Auto, Trigger, External Command
Network Reset (pinhole)
Factory Reset (pinhole)
Mains Power: On/O
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 (model dependent) 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 19.0” x 17.0”
(8.9 x 48.3 x 43.2 cm)
3.5” x 19.0” x 17.0”
(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 17.0” x 17.0”
(9.9 x 43.2 x 43.2 cm)
3.9” x 17.0” x 17.0”
(9.9 x 43.2 x 43.2 cm)
Weight 21 lbs. (9.5kg) 24 lbs. (10.8kg)
Specications are subject to change.
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