DD-8+ Network Amplfier

LX-DD-8-S

Lexicon

Multi-patented DriveCore™ amplifier technology
8 X 125W into 8-ohms, all channels driven
Matrix routing – assigns any and all input sources to any or all outputs
10 analog (5 stereo) and 4 stereo digital inputs
24-bit/192kHz High-Resolution audiophile DAC
Built-in digital signal processor (DSP) accessible via Ethernet-connected computer
Independent channel output level, bass, treble, variable HP and LP filters
Output limiter and time delay control
Signal Sensing channel inputs & 5- 15V Trigger Control
High-efficiency, quiet convection-cooled design
Compatible with IP control/automation systems by Crestron, AMX, Control 4 and more
Ten-band parametric equalizer with pink noise generator
HARMAN GreenEdge™ energy compliance
Front panel standby power switch with indicator LED
Front panel channel status indicator LED’s
Short-circuit and thermal protection circuitry
Feedback and protection circuits
Lightweight 1U chassis (rack ears included)
Optional shelf mounting (feet included)

General Specifications

Communication and Control IP control through web browser and 3rd party IP control systems
Output Power 125W RMS per channel into 8 ohms from 20Hz – 20kHz
Frequency Response 20Hz - 20kHz +0dB/–1.5dB
Total Harmonic Distortion (THD) Less than 0.05% at full rated power 20Hz - 20kHz
Signal-to-Noise Ratio < –105dB below rated full power A-weighted
Crosstalk < –70dB @ 1kHz
Input Sensitivity 1.12 volts for 125W out into 8 ohms
Gain 29dB
Input Impedance 100K ohms typical
Trigger Input 5V minimum – 15V maximum DC
Dimensions (H X W X D) 2.1" (w/ feet) / 1.7" (w/out feet) x 17.3" x 14.9", 5.4 cm (w/ feet) / 4.5cm (w/out feet) x 43.8 cm x 37.8 cm
Weight 9.2 lbs (4.2 kg)
Power Requirements 100 - 240VAC, 50/60Hz