Pro Audio Technology PMA Models

Combining high-efficiency amplification with advanced DSP processing, the PMA (Programmable Modular Amplifier) series of products introduces operational and performance refinements in a highly adaptable design.

Key Features

• Installer Programmable Loudspeaker Processing
– Amp Channels can be Programmed for all PRO Loudspeakers via
SoundTools™ Software via USB

• Software and Hardware Input Routing
– Any Audio Input can be Routed to any Channel via Software Control
– Looping Balanced Audio Outputs for Routing between PMA Chassis

• Installer Selectable Acoustic Compensation Filters
– Perforated Screen Compensation
– Room Boundary Loading Compensation
– 80Hz High-Pass Filter
– Level Control
– Parametric EQ Filters

• Ultra Low Noise Audio Converters: 123dB Dynamic Range
– >10dB Lower Noise than DPA Amplifiers

• Configurable Amplifier Channel Powers: 200W, 450W and 1000W
• Balanced Audio Inputs with Transformer Isolation*
• Up to 4 Channels and 4000W** in 2U Chassis
– 5.1 Bi-Amp System with Dual Subs in 6U Total Rack Space
– 7.1 Bi-Amp System with Dual Subs in 8U Total Rack Space

*Transformers optional
**230V Operation recommended