Description
The RCF DMA-82 is a compact two-channel Class-D matrix amplifier delivering 2 × 80W at 4 or 8 ohms, with bridge operation up to 160W. Designed for professional installed sound and business music applications, it combines amplification, flexible signal routing, and comprehensive DSP processing in a space-efficient chassis.
Advanced DSP & RCF Speaker Optimization
A powerful onboard DSP platform provides routing and equalization with PEQ, FIR filters, bass enhancement, compressors, limiters, tone controls, and environmental equalization. Dedicated RCF speaker presets and the proprietary bass enhancer algorithm help optimize system performance, while FiRPHASE processing provides accurate linear-phase filtering.
Flexible Multi-Room System Integration
The DMA-82 can distribute four audio channels to DMA 162P units through an analog audio BUS, enabling scalable multi-room system configurations. Front-panel controls with an OLED display and RDNet connectivity simplify configuration and networked management, while its compact design supports desktop use or optional rack installation.
Product Specifications:
Amplifier Class: Class D
Output Power: 2 × 80W @ 4 Ohms
Output Power: 2 × 80W @ 8 Ohms
Bridge Output Power: 1 × 160W @ 4 Ohms / 8 Ohms
70V Output: 1 × 160W
Frequency Response: 20 Hz–20,000 Hz
THD+N: <0.01% @ 1 kHz Nominal Power
Total Inputs: 5
Balanced Inputs: 2
Unbalanced Inputs: 3
Mono Inputs: 2
Stereo Inputs: 3
Line Inputs: 3
Mic + Line Input: 1
Paging Input: 1
VOX: Yes
Line Connectors: JACK, Picoflex, RCA
Mic + Line Connector: Euroblock
Paging Connector: RJ45
Paging Command: Contact
GPI: 1
Signal Output: 1
Signal Output Connector: RCA
Power Output Connector: Euroblock
DSP: Yes
EQ Filters: Yes
FIR Filters: Yes
Compressors: Yes
Tone Controls: Yes
High-Pass Filter: 80–200 Hz
RCF Speaker Presets: Yes
System Integration Protocol: Proprietary
RDNet: Onboard
Configuration: Front Panel, PC Software
Cooling: Forced
Protections: Short Circuit, Thermal, DC, Fuses, VHF
Operating Voltage: AC 90–240V, 50/60Hz
Maximum Power Consumption: 200W
Cabinet Material: Metal
Rack Mounting: 1/2 19-inch, 1U
Rack Installation: Optional Rack Mounting Accessory Required
Safety Compliance: CE, UL 62368-1
Product Weight: 3.75 lbs
Product Dimensions: 1.73 H × 8.39 W × 12.36 L
Shipping Weight: 5.95 lbs
Shipping Dimensions: 4.17 H × 14.17 W × 15.00 L





