Tx-nr900, Thx s – Onkyo TX-NR900 User Manual
Page 2
TX-NR900
THX S
ELECT
7.1-C
HANNEL
D
IGITAL
S
URROUND
R
ECEIVER
NPR No. 02N21 08/02
Printed in Japan
SPECIFICATIONS
Amplifier Features
•
180 Watts minimum of continuous
power to each of the seven channels
into 6 ohms at 1 kHz
•
VLSC (Vector Linear Shaping Circuitry)
for L/C/R
•
Wide Range Amplifier Technology
(WRAT)
•
Extended Frequency Response
(10 Hz to 100 kHz)
•
Reduced NFB (Negative Feedback)
•
Non-scaling configuration
•
Absolute ground plate
•
Linear Optimum Gain Volume Circuitry
•
192 kHz/24-bit audio D/A converters
(L/C/R/SW/SL/SR)
•
96 kHz/24-bit audio D/A converters
(SBL/SBR)
•
96 kHz/24-bit audio A/D converters
•
Full bandwidth power to all
7 main channels
•
Discrete power amplifier circuitry for
all channels
•
High-current, low-impedance 6-ohm
drive for all channels
•
Powered Zone 2 capability
•
Auto-protection circuitry
•
Digital upsampling
•
High-grade extruded-aluminum
heat sink
•
Low Frequency Effect (LFE)
level control
•
Massive isolated transformer
•
Thick bus bars
•
Tone control (bass, treble) for L/C/R
speakers, (Bass) for subwoofer
Audio/Video Features
•
THX Select Certified
•
THX Surround EX
•
DTS, DTS-ES, Discrete/Matrix 6.1,
DTS Neo:6, DTS 96/24
•
Dolby Digital, Dolby Digital EX,
Dolby Pro Logic II decoding
•
A-Form Listening Mode Memory
•
2 component video inputs and 1 output
•
3 Audio & 6 A/V input terminals
SPECIFICATIONS
•
8 digital inputs (3 coaxial, 5 optical;
7 assignable) and 2 outputs (Optical)
•
6 S-video inputs and 3 outputs
•
7.1 Multichannel input for
DVD-Audio & SACD
•
7 Sets of heavy-duty color-coded
multiway speaker binding posts
(dual banana-plug compatible)
•
Color-coded multichannel input
RCA pinjacks
•
Color-coded pre out terminals for
L/R/C/SL/SR/SB (L/R) or
Zone 2 (L/R)/Subwoofer
•
Composite to S-video conversion for
monitor out
•
Front panel Audio, Video, S-video,
Optical inputs
•
32-bit dual DSP chips
•
39 DSP modes
•
Crossover adjustment
(40/80/100/120 Hz)
•
Pure Audio Mode
•
Direct Mode
•
Late night mode (high, low, off)
•
Theater-Dimensional Virtual Surround
•
All channel stereo mode
•
Y/C mix circuit for monitor out and
Zone 2
•
Automatic signal detection
•
Full input/output cassette and VCR loops
•
Phono input
•
Rec out selector (Audio & video)
•
Tape & Video dubbing
•
HD DSP (High Definition DSP)
Internet Features
•
30 Internet radio random presets
•
Ethernet
(
(Net-Tune
™
) port
•
Net-Tune
™
protocol function
•
MP3, WAV, WMA decoding
FM/AM Tuner Features
•
40 FM/AM random presets
•
75-ohm antenna input
•
AM loop antenna supplied
•
Character input
(Tuner presets, input selector)
•
FM auto scan tuning
•
FM indoor antenna supplied
•
FM stereo indicator
•
Outstanding selectivity and sensitivity
Other Performance Features
•
IntelliVolume
•
On-screen display controller
•
RS-232 control port
•
3-mode display dimmer
(bright, normal, low)
•
12 V Trigger output for Zone 2
•
35-segment fluorescent
dot-matrix display
•
Absolute volume display
•
Audio mute (remote)
•
Battery-free memory backup
•
Brushed aluminum
front panel
•
Headphone jack
(standard size)
•
Heavy-duty power cord
•
Individual input
selectors for
each source
•
IR input and
output terminal
•
Precision digital
speed-sensitive
volume control
•
RIAA Phono Equalizer
•
Separate PC
(printed circuit)
boards for audio
and video sources
•
Sleep timer via remote
•
Powerful backlit/
preprogrammed
learning RI remote
with Macros
Backlit/preprogrammed
learning RI remote
with Macros
Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice. “THX” is a trademark of Lucasfilm LTD.
“Dolby”, “Pro Logic”,“Surround EX”, and the double-D symbol are trademarks of Dolby Laboratories. “Theater-Dimensional” and “Net-Tune
™
” are trademarks of ONKYO Corp.
“DTS”, “DTS-ES Extended Surround”, “DTS 96/24” and “Neo:6” are trademarks of Digital Theater Systems, Inc.
A
MPLIFIER
S
ECTION
Power Output
Front L/R ....................................................... 180 W/ch (6 Ω, 1 kHz,JEITA)
Center ............................................................ 180 W (6 Ω, 1 kHz,JEITA)
Surround L/R ................................................. 180 W/ch (6 Ω, 1 kHz,JEITA)
Surround Back L/R ........................................ 180 W/ch (6 Ω, 1 kHz,JEITA)
Dynamic Power(front)
3 Ω ................................................................ 280 W/ch
4 Ω ................................................................ 220 W/ch
8 Ω ................................................................ 140 W/ch
Total Harmonic Distortion ........................... 0.08 % (at rated power)
Frequency Response .................................... 10 Hz-100 kHz (
+
1 dB,
-
3 dB)
Signal-to-Noise Ratio
Line in ............................................................ 110 dB (IHF-A, 0.5 V input)
Phono ............................................................ 80 dB (IHF-A, 5 mV input)
Damping Factor .............................................. 60 at 8 Ω
Input Sensitivity and Impedance
Line (CD, Tape, DVD, Video 1, 2, 3, 4, 5) ......................... 200 mv, 50 kΩ
Phono ............................................................................... 2.5 mV, 50 kΩ
Multi Channel Input
Front L/C/R, Surround L/R, Surround Back L/R ............. 200 mV, 50 kΩ
Subwoofer ...................................................................... 36 mV, 50 kΩ
Digital Input Coaxial 1, 2, 3 .............................................. 0.5 Vp-p, 75 Ω
DVD, Video 1, 2, 3, 4, 5 .................................................... 1 Vp-p, 75 Ω
1 Vp-p, 75 Ω (Y)
0.28 Vp-p, 75 Ω (C)
Component Video in-1,2 ................................................... 1 Vp-p, 75 Ω (Y)
0.7 Vp-p, 75 Ω
(P
B
/C
B
, P
R
/C
R
)
Output Level and Impedance
Rec out (TAPE, VIDEO 1,2) .............................................. 200 mV, 470 Ω
Zone 2 Line out ................................................................ 100 mV, 470 Ω
Pre out
Front L/C/R, Surround L/R, Surround Back or Zone 2 L/R ... 1 V, 470 Ω
Video (Video 1, 2, Monitor, Zone 2) ................................. 1 Vp-p, 75 Ω
Video (Video 1, 2, Monitor) .............................................. 1 Vp-p, 75 Ω (Y)
0.28 Vp-p, 75 Ω (C)
Component Video out ....................................................... 1 Vp-p, 75 Ω (Y)
0.7 Vp-p, 75 Ω
(P
B
/C
B
, P
R
/C
R
)
Tone Control
Bass ................................................................................
±
10 dB at 50 Hz
Treble ..............................................................................
±
10 dB at 20 kHz
T
UNER
S
ECTION
Usable Sensitivity
FM Mono ........................................... 11.2 dBf, 1.0 µV (75 Ω IHF)
FM Stereo ......................................... 17.2 dBf, 2.0 µV (75 Ω IHF)
AM .................................................... 30 µV
Signal-to-Noise Ratio
FM Mono .......................................... 76 dB, IHF-A
FM Stereo ......................................... 70 dB, IHF-A
AM .................................................... 40 dB
Total Harmonic Distortion
FM Mono / FM Stereo / AM ................. 0.2 % / 0.3 % / 0.7 %
FM Stereo Separation ...................... 45 dB at 1 kHz/30 dB at 100 Hz-10 kHz
G
ENERAL
Dimensions (W x H x D) ....... 435 x 175 x 459 mm/17
1
/
8
˝ x 6
7
/
8
˝ x 18
1
/
16
˝
Weight .................................... 18.2 kg/40.1 Ibs.
Onkyo Corporation Sales & Product Planning Dept.: 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 Fax: 072-833-5222
http://www.onkyo.co.jp/
Onkyo Corporation Marketing Dept.: 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8008 Fax: 072-833-5222
http://www.onkyo-intl.com/
Onkyo China Limited Units 2102-2107, Metroplaza Tower
I, 223 Hing Fong Road, Kwai Chung, N. T., HONG KONG, SAR of China Tel: 852-2429-3118 Fax: 852-2428-9039
http://www.onkyochina.com
Onkyo U.S.A. Corporation 18-10 Park Way, Upper Saddle River, N.J. 07458, U.S.A. Tel: 201-825-7950 Fax: 201-825-8150
http://www.onkyousa.com
Onkyo Europe Electronics GmbH Liegnitzerstrasse 6, 82194 Grobenzell, GERMANY Tel: 08142-4401-0 Fax: 08142-4401-555
http://www.onkyo.net