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Theory Professional
PRODUCTS
OUR STORY
OUR APPROACH
OUR TECHNOLOGY
WHERE TO BUY
COMMERCIAL PARTNERS
RESIDENTIAL PARTNERS
CONTACT
CORPORATE
EXPERIENCE THEORY
SERVICE
COMMERCIAL - SERVICE
RESIDENTIAL - SERVICE
SUPPORT
COMMERCIAL - SUPPORT
RESIDENTIAL - SUPPORT
DOWNLOADS
REVIEWS
TESTIMONIALS
PRODUCTS
OUR STORY
OUR APPROACH
OUR TECHNOLOGY
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COMMERCIAL PARTNERS
RESIDENTIAL PARTNERS
Folder: CONTACT
Back
CORPORATE
EXPERIENCE THEORY
Folder: SERVICE
Back
COMMERCIAL - SERVICE
RESIDENTIAL - SERVICE
Folder: SUPPORT
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COMMERCIAL - SUPPORT
RESIDENTIAL - SUPPORT
DOWNLOADS
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TESTIMONIALS
PRODUCTS DLC-250.4 AMPLIFIED LOUDSPEAKER CONTROLLER -- (DISCONTINUED)
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DLC-250.4 AMPLIFIED LOUDSPEAKER CONTROLLER -- (DISCONTINUED)

$75.00

THIS PRODUCT HAS BEEN REPLACED BY: DLC-250.4d — AVAILABLE IN MAY 2024

The DLC-250.4 is small but mighty. Capable of delivering 250W into 4, 8, and 16-ohms from any channel pair, or 125W into 4, 8 or 16-ohms all channels driven, this little 6lb., one-half rack loudspeaker controller packs new levels of power into minimal rack space. If that weren’t enough, the DLC-250.4 can drive 70V/100V hi-Z loudspeakers direct - no internal transformer required.

The DLC-250.4 can drive up to 16 Theory 16-ohm loudspeakers in Lo-Z mode, or up to 64 in Hi-Z mode - all from a half rack chassis!

The DLC loudspeaker controllers from Theory can be configured via its on-board web interface accessible via wired Ethernet, or via its on-board Wifi access point and includes parametric EQ, delay, gain and limiter DSP objects to make system optimization easy.

Full API and modules for Crestron, Control4 and Q-SYS available.

Quantity:
Add To Cart

THIS PRODUCT HAS BEEN REPLACED BY: DLC-250.4d — AVAILABLE IN MAY 2024

The DLC-250.4 is small but mighty. Capable of delivering 250W into 4, 8, and 16-ohms from any channel pair, or 125W into 4, 8 or 16-ohms all channels driven, this little 6lb., one-half rack loudspeaker controller packs new levels of power into minimal rack space. If that weren’t enough, the DLC-250.4 can drive 70V/100V hi-Z loudspeakers direct - no internal transformer required.

The DLC-250.4 can drive up to 16 Theory 16-ohm loudspeakers in Lo-Z mode, or up to 64 in Hi-Z mode - all from a half rack chassis!

The DLC loudspeaker controllers from Theory can be configured via its on-board web interface accessible via wired Ethernet, or via its on-board Wifi access point and includes parametric EQ, delay, gain and limiter DSP objects to make system optimization easy.

Full API and modules for Crestron, Control4 and Q-SYS available.

THIS PRODUCT HAS BEEN REPLACED BY: DLC-250.4d — AVAILABLE IN MAY 2024

The DLC-250.4 is small but mighty. Capable of delivering 250W into 4, 8, and 16-ohms from any channel pair, or 125W into 4, 8 or 16-ohms all channels driven, this little 6lb., one-half rack loudspeaker controller packs new levels of power into minimal rack space. If that weren’t enough, the DLC-250.4 can drive 70V/100V hi-Z loudspeakers direct - no internal transformer required.

The DLC-250.4 can drive up to 16 Theory 16-ohm loudspeakers in Lo-Z mode, or up to 64 in Hi-Z mode - all from a half rack chassis!

The DLC loudspeaker controllers from Theory can be configured via its on-board web interface accessible via wired Ethernet, or via its on-board Wifi access point and includes parametric EQ, delay, gain and limiter DSP objects to make system optimization easy.

Full API and modules for Crestron, Control4 and Q-SYS available.


DLC-250.4 SPECIFICATIONS


 
Description:4-Channel Amplified Distribution Loudspeaker Controller
Half-Rack Chassis
IP Control via Ethernet or Built-In WiFi Access Point
Power Sharing Between Neighboring Channels
Operation: 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, plus:
10 Parametric EQ Filters
Crossvoers
Input Trim
Signal Routing
Gain
Delay
Polarity
Peak and RMS Limiters
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 (selectable):+14dBu
+4dBu
-10dBV (Unbalanced RCA)
Microphone
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
Terminals:Eurblock Connectors
Outdoor Capability: Indoor Use Only
Mounting Points:Surface or Rack Mount (with optional accessories)
Finish:Matte Black
Dimensions: 1.75" H x 8.7" W x 11.7" D (44mm H x 221mm W x 297mm D)
Net Weight:6.2 lbs. (2.8 kg)
Optional Accessories:Single and Dual Unit Rack Mount Kit
Surface Mount Kit
 

DLC-250.4 USER INTERFACE


 
DLC DASHBOARD INTERFACE
DLC DASHBOARD INTERFACE
DLC INPUT CONFIGURATION
DLC INPUT CONFIGURATION
DLC OUTPUT CONFIGURATION AND EQ
DLC OUTPUT CONFIGURATION AND EQ
DLC ONBOARD SPEAKER LIBRARY
DLC ONBOARD SPEAKER LIBRARY
DLC INDIVIDUAL SPEAKER PRESET
DLC INDIVIDUAL SPEAKER PRESET
DLC LAN SETUP
DLC LAN SETUP
DLC WIFI SETUP
DLC WIFI SETUP
DLC GPIO SETUP
DLC GPIO SETUP
DLC GPIO CONFIGURATION
DLC GPIO CONFIGURATION
DLC POWER MANAGEMENT CONFIGURATION
DLC POWER MANAGEMENT CONFIGURATION
DLC ZONE SETUP.png
DLC DASHBOARD INTERFACE DLC INPUT CONFIGURATION DLC OUTPUT CONFIGURATION AND EQ DLC ONBOARD SPEAKER LIBRARY DLC INDIVIDUAL SPEAKER PRESET DLC LAN SETUP DLC WIFI SETUP DLC GPIO SETUP DLC GPIO CONFIGURATION DLC POWER MANAGEMENT CONFIGURATION DLC ZONE SETUP.png
 

DLC-250.4 DOWNLOADS


 
 

DLC-250.4 3-VIEW PRODUCT DRAWING

DOWNLOAD PDF
DOWNLOAD DWG
 

 
 

DLC-250.4 Quick Start Installation Guide

DOWNLOAD PDF
 

DLC Third Party Control Drivers

DOWNLOAD AMX DRIVER
DOWNLOAD CONTROL4 DRIVER
DOWNLOAD CRESTRON DRIVER
DOWNLOAD CRESTRON HOME DRIVER
DOWNLOAD ELAN DRIVER
DOWNLOAD Q-SYS DRIVER
DOWNLOAD RTI DRIVER

 
 

DLC-250.4 User Manual

DOWNLOAD PDF

DLC-250.4 GALLERY


 

DLC-250.4 4-Channel Amplified Loudspeaker Controller


DLC-250.4 4-Channel Amplified Loudspeaker Controller

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