Theory Audio DLC-250.4 4-Channel Loudspeaker Controller


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4-Channel Distribution Loudspeaker Controller


Description: 4-Channel Amplified Distribution Loudspeaker Controller

Half-Rack Chassis

IP Control

Integrated WIFI Access Point

Power Sharing

LoZ and HiZ (70V/100V) Operation

Inputs: 4 x Balanced Analog Audio

4 x RCA Unbalanced Analog Audio

1 x S/PDIF Digital Audio

Outputs: 4 x Speaker Outputs

S/PDIF Digital Audio

Trigger: +12VDC

Audio Operation: 48kHz/24-bit

On-Board DSP: 48kHz/32-bit

DSP Features: Loudspeaker Processing For All Theory Models

Input Trim

Signal Routing





Frequency Response: 20Hz-20kHz, +/-0.25dB

Power Output:: 250W per channel @ 4, 8, 16-ohms and 70V/100V

125W per channel @ 4, 8, 16-ohms all channels driven

125W per channel @ 70V/100V all channels driven

Voltage Gain: Variable

Input Sensitivity: Variable

Power Requirements: Standby: <1W

(1/8 power, all ch. driven): 70W

Idle Noise(A-Wt): -78dBV

Signal to Noise Ratio: >106dB

Distortion (1kHz, 1dB below max output): <0.02%

AC Operation: 100V-240VAC, 50-60Hz

Finish: Matte Black

Accessories: Single and Dual Unit Rack Mount Kit

Surface Mount Kit

Dimensions: 1.75″ H x 8.7″ W x 11.7″ D

Weight: 6.2 lbs.

Documents: Drawings and manuals here


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