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Audio Signal Processors

Make the music sounds dramatic and the voice crystal clear.

Audio Signal Processors are essential gear for professional sound engineering projects. They are extremely important also for public address applications where messages need to be clearly heard in acoustically challenging environments with unique room modes or fluctuating ambient noises.

SERIES

M-66 Multi-Route Unit

The M-66 is a multi-route unit that can be mounted (2-unit size) in an EIA Standard equipment rack. It has 6 inputs and 6 outputs and features microphone head amplifier, mixer, and distributor functions. Because the functions can be selected for individual channels, wide signal routing can be realized.

DP-K1 Digital Audio Processor

Advanced Automatic Resonance Control (ARC) for Finer Acoustic Compensations

The TOA DP-K1 is a 3U rack mountable Digital Audio Processor. It features an Automatic Resonance Control function that automatically generates an optimum filter curve to improve sound clarity after measuring the acoustic characteristics in architectural space. All of this function and other acoustic signal processing functions such as compressor and delay are set by a PC using the setting software*. The settings can be stored in the unit's internal memory and the stored settings can be recalled from the unit without connecting the PC.

DP-SP3 Digital Signal Processor

Creating richer, more vibrant sound environments by maximizing the performance of each speaker in the system.

The DP-SP3 is a 1U rack mountable Digital speaker processor having 2 inputs and 6 outputs. It features digital signal processing functions such as Equalizer, Crossover, Matrix, Compressor, and Delay. Other functions include input PAD, analog output attenuator, output MUTE, EQ characteristic library for TOA speakers, and contact input terminals. When connected to a LAN, settings and operations of the DP-SP3 can be performed on a PC with the supplied DP-SP3 PC Software installed. It can be mounted in an EIA component rack (1U size).

DP-L2 Ambient Noise Controller

Automatic and Accurate Input and Output Sound Level Adjustment

The DP-L2 is a digital audio processor with an ambient noise control (ANC) function that makes automatic changes in its output sound levels depending on the amount of surrounding noise, and an automatic level control (ALC) function that automatically adjusts the input signal level so it is appropriate at all times. BGM and announcements remain audible and understandable at all times, with no annoying loudness for customers and employees.