RCF DMA 162 Two-Channel Matrix Amplifier with DSP - 320 W

The RCF DMA 162 is a two-channel class-D matrix amplifiers equipped with a powerful DSP platform, allowing managing inputs and outputs in terms of routing and equalization (a complete set of processing functions is available, including PEQ, FIR filters, bass enhancement, limiters, compressors and environmental equalization); moreover, dedicated presets for RCF speakers have been implemented to optimize their acoustic performance. It can distribute 4 audio channels to DMA 162P units through an analogue audio BUS, combining a flexible and scalable multi-room architecture with an easy connection and installation. Its configuration is simple and user friendly and can be carried out through either its front panel controls (with OLED display) or RDNet. Thanks to its installation flexibility, accurate design, and robustness, it is ideal for a wide range of business music and installed sound applications.

DMA Series:

Class-D amplifiers equipped with a powerful DSP platform, allowing managing inputs and outputs in terms of routing and equalization. A complete set of processing functions is available, including speaker presets, proprietary bass enhancer algorithm, FIR filters, and environmental equalization. Thanks to its extremely compact size, accurate design, and robustness, it is ideal for a wide range of applications.

Scalable architecture:

To fit with any installation need, DMA amplifiers have been designed with a highly scalable architecture and each device can distribute 4 audio channels to satellite units. This allows increasing installed power and creating a multi-room architecture. The connection can be done with just 1 CAT5e cable. Each satellite unit can be differently set using the DIP-SWITCH on the rear panel to receive the desired channels.

Technical Specifications:

The amplifier delivers 2 × 160 W at 4 ohms or 320 W in high-impedance mode, ensuring powerful and flexible output performance. It features two stereo line RCA inputs, with one input alternatively usable as the front-panel AUX input, along with one balanced Mic/Line input via removable terminal and a dedicated paging input through RJ45. Signal outputs include one stereo line/sub RCA output and a four-channel audio bus via RJ45 for system expansion. Control options include a remote mute contact, two wall-mount remote control connections, and a USB port for control functions and firmware updates, providing easy system management and future upgrade capability.

Full on-board processing:

Equipped with a powerful DSP platform, DMA units integrate RCF proprietary technologies such as FiRPHASE, a FiR filtering technology, and BASS ENHANCER, a sophisticated algorithm that increases low frequencies perception without affecting the output power.

Speakers presets:

Pre-loaded presets, to optimize the performance and equalization of any RCF speaker and to have the right RCF signature sound.

Easy and flexible configuration:

RCF Business Music products are ready to use in few steps, even faster when connected to the RDNet networked management.

Product Specifications:

Amplifier Class: D

Output Power (RMS, all channels driven): 

2 × 160 W @ 4 ohm

2 × 160 W @ 8 ohm

1 × 320 W @ 4 ohm (bridge)

1 × 320 W @ 8 ohm (bridge)

Output Power @ 70 V: 1 × 320 W

Frequency Response (-3 dB): 20 Hz – 20000 Hz

Distortion (THD+N) @ 1 kHz nominal power: <0.01 percent

Total Number of Inputs: 5

Balanced Inputs: 2

Unbalanced Inputs: 3

Mono Inputs: 2

Stereo Inputs: 3

Line Inputs: 3

Mic+Line Inputs: 1

Paging Inputs: 1

VOX: Yes

Paging Command: Contact

General Purpose Inputs (GPI): 1

Signal Output Number: 1

DSP: Yes

EQ Filters: Yes

FIR Filters: Yes

Compressors: Yes

Tone Controls: Yes

High-Pass Filter: 80 Hz – 200 Hz

RCF Speaker Presets: Yes

Cooling: Forced

Short Circuit Protection: Yes

Thermal Protection: Yes

DC Protection: Yes

Fuses: Yes

VHF Protection: Yes

Operating Voltage: 90–240 V~ 50/60 Hz

Maximum Power Consumption: 400 W

Safety Agency: CE compliant, UL 62368-1

Cabinet Material: Metal

Color: Black

Rack Mounting: 1/2 19 inch, 1U, optional rack mounting accessory required

Product Dimensions (H×W×D): 1.73 × 8.39 × 12.36 inches

Product Weight: 1.7 kg / 3.75 lbs.

Shipping Dimensions (H×W×D): 4.17 × 14.17 × 15 inches

Shipping Weight: 2.7 kg / 5.95 lbs.