JBL Synthesis SDEC3500 8-channel Fully-balanced Digital Equalizer
The SDEC3500 Equalizer is a high-performance equalizer offering comprehensive EQ and audio optimization capabilities. It optimizes the performance of a JBL Synthesis system in any room using more than 500 bands parametric digital equalization that can be precisely fine-tuned in level and bandwidth to correct for the dips and peaks in the frequency range that are inherent in any room and yield flatter, more accurate frequency response. The SDEC3500 can apply this equalization to all main, center and surround speakers and subwoofers in a system.
SDEC-3500 Highlights
8-channel input, 8-channel output, over 500-band parametrics EQ, bass management with speaker drive pre-EQ, screen and speaker cloth pre-EQ correction
Blu Link output provides a digital connection to JBL Synthesis SDA8300 and SDA4600 amplifiers.
Sound Field management using four subwoofers is available on the Blu link connection only.
Speaker time-delay correction for all 8 outputs
Patented Auto Curve Sum for subwoofer to main speaker optimization when used with JBL Synthesis ARCOS calibration system
 Specifications
Frequency Response
20Hz – 20kHz (+0.5/–1DB)
THD
<0.01% (20HZ – 20KHZ, +10DBU output)
Dynamic Range
108db typical (22Hz – 22kHz unweighted)
Power Requirements
85 – 270V AC, 50/60Hz, Line Voltage set for Destination Country
Power Consumption
<35VA
Dimensions
Height
3.5″ (89mm)
Width
19″ (483mm)
Depth
9.25″ (235mm)
Weight
13 lb (10.9kg) Shipping Weight; 18 lb (8kg) Unit Weight