The DTR-20.3’s THX Select2 Plus™ certification guarantees a thrilling, room-filling A/V performance. User-focused features include advanced network functionality that brings internet and PC audio into your entertainment space

AMPLIFIER:
# Channels 5.2
POWER All Channels at 8 Ω, 20-20kHz 0.08%, FTC 90
POWER All Channels at 8 Ω 20-20kHz 0.05%, FTC
Amplifier Frequency Response (WRAT) 5Hz - 100kHz
THX Certified Select2 Plus
Continuous 6 Ω Rated
Certified 4 Ω Performance
Discrete Output Stages for All Channels
Absolute Ground Plate
PUSH-PULL Amplifier Design
3-Stage Inverted Darlington Circuitry
Independent Block Construction (Amp/Preprocessor)
Shielded Toroidal Transformer
Independent Power Supply 2
High Quality Extruded Aluminum Heatsink
Optimum Gain Volume Circuitry
Bi-amp Capability For Front
Bridging (BTL) Capability for Front
PROCESSING:
Dolby TrueHD, Dolby Digital Plus Decoding
DTS-HD Master Audio,
DTS-HD Express Decoding
Dolby Pro Logic IIz (Front High Channels)
Dolby Volume
THX Processing Modes & Loudness Plus
Audyssey Room Correction & Calibration 2EQ
Audyssey MultEQ Pro / Installer Ready
Audyssey DSX (Front High / Wide Channels)
Audyssey Dynamic EQ & Dynamic Volume
GAME Surround Modes
(Rock, Action, Sports, Role Play)
Music Optimizer2 to Enhance
Compressed Audio Files
DSD Processing / Direct Mode - / ✓
192K / 24-Bit Audio DAC Burr-Brown (PCM1690)
192K / 32-Bit Audio DAC
Vector Linear Shaping Circuitry (VLSC)
32-Bit DSP Chip for Advanced Processing
Ultra-Low-Jitter Circuitry to Improve Audio Jitter Clean
Adjustable Crossover by Channel Pair 40/45/50/55/60/70/80/90
100/110/120/130/150/200
Accurate Speaker Distance Setting 0.2-foot
A/V Sync Delay (by Source) 800ms
Multi-Band Speaker EQ 5
ISF Certified Calibration Controls (ISFccc)
Picture Control Settings per Source
CONNECTIVITY:
HDMI v1.4a (3D Support, Audio Return Channel)
Deep Color, x.v.Color, Lipsync, CEC Support
HDMI Inputs / Output(s) 5 / 1
Simultaneous or Independently Active
HDMI Outputs (Main / Sub)
Front Panel HDMI Input
HDMI Upscaling & Upconversion
1080p Upscaling ✓ (Marvell Kyoto G2H)
4K Upscaling (3840 x 2160) ✓ (Marvell Kyoto G2H)
D-Sub (15-pin) VGA Input
Component Video Inputs / Output(s) 2 / 1
Component Video Upscaling & Upconversion
Composite Video Inputs / Output(s) 4 / 1
S-Video Inputs / Output(s)
Digital Audio Inputs (OPT / COAX) 2 / 2
Analog Audio Inputs / Output(s) 6 / 1
Phono Input
Front Panel A/V Input
Multi-Channel Input
Analog Pre-outs SURR BACK, SUB (x2)
iPod/iPhone Ready ✓ (Direct Digital USB Input, Optional UP-A1)
HD Radio Ready ✓ (optional UP-HT1)
NETWORK:
Network Audio Steaming
(Windows 7, DLNA v1.5 Certified)
Pandora, Rhapsody, vTuner, SiriusXM iRadio
Napster, Slacker, MediaFly
Aupeo!, last.fm
USB Input for Streaming Audio
Wireless Network Ready via USB ✓ (optional UWF-1)
Firmware Updates via Network / USB X / X
MULTIZONE:
Powered Zone 2/ Zone 3 / Zone 4 - / - / -
Fixed or Variable Zone 2 / Zone 3 Line Out - / ✓
Zone 2 / Zone 3 Subwoofer Output
Zone 2 Video Output
INTEGRATION ACCESS:
Bi-directional RS-232 Control Port
Bi-directional Ethernet Control Port
Rear Panel IR Input / Output 2 / 1
RIHD (Remote Interactive over HDMI)
RI System Control
12V Trigger (w/adjustable delay) Assignable (x3)
MISC:
Pre-programmed / Learning Remote - / ✓
GUI for Remote Control Programming
GUI for Setup Menu
"Home" GUI
Bi-directional Remote Control Setup
Activity Remote
(MY MOVIE, MY TV, MY MUSIC, ALL OFF)
Input Name Edit
HDMI Standby "Thru" Mode ✓ (Selectable)
Setup Store & Recall Function
Permanent Memory Storage
Solid Aluminum Front Panel
Aluminum Volume Knob ✓ (Sand Finished)
Oversized OFC Detachable AC Cord
Rack Mount Kit Available IRK-155-3C
Warranty 3 YEARS
AMPLIFIER SECTION
Power Output (8 Ω, 20 Hz-20 kHz, FTC)
Dynamic Power
THD (Total Harmonic Distortion)
Damping Factor
Input Sensitivity and Impedance
Output Level and Impedance
Maximum RCA Output Level and Impedance
Frequency Response
Tone Control
Signal to Noise Ratio
Speaker Impedance
VIDEO SECTION
Input Sensitivity/Output
Line
Component Video
Frequency Response
TUNER SECTION
FM
Tuning Frequency Range
AM
Tuning Frequency Range
Preset Channels
GENERAL
Power Supply
Power Consumption
Dimensions (W X H X D)
Weight
CARTON
Dimensions (W X H X D)
Weight
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