Onkyo TX-NR747 Stereo Receiver User Manual


 
Others
En-22
Specifications
Amplifier Section
Rated Output Power (North American)
With 8 ohm loads, both channels driven, from 20-20,000 Hz; rated 110
watts per channel minimum RMS power, with no more than 0.08% total
harmonic distortion from 250 milliwatts to rated output.
Surround Mode Output Power ()
(6 ohms, 1 kHz THD 0.9%) 175 W per channel
¼ Reference output for each speakers.
Depending on the source and the listening mode settings,
there may be no sound output.
Rated Output Power (Others)
7 ch × 175 W at 6 ohms, 1 kHz, 1 ch driven of 1% (IEC)
Maximum Effective Output Power
7 ch × 185 W at 6 ohms, 1 kHz, 1 ch driven (JEITA) (Asian)
Dynamic Power ()
¼ IEC60268-Short-term maximum output power



THD+N (Total Harmonic Distortion+Noise)
0.08% (20 Hz - 20 kHz, half power)
Input Sensitivity and Impedance


Rated RCA Output Level and Impedance

1 
Phono Overload
70 mV (MM 1 kHz 0.5% Direct)
Frequency Response
10 Hz - 100 kHz/+1 dB, –3 dB (Direct mode)
Tone Control Characteristics
±10 dB, 20 Hz (BASS)
±10 dB, 20 kHz (TREBLE)
Signal to Noise Ratio
106 dB (LINE, IHF-A)
80 dB (PHONO MM, IHF-A)
Speaker Impedance

Video Section
Signal Level



Maximum resolution supported by component video
480i/576i
Tuner Section
FM Tuning Frequency Range
87.5 MHz - 107.9 MHz
(North American and Taiwanese)
87.5 MHz - 108.0 MHz, RDS (Others)
AM Tuning Frequency Range
522/530 kHz - 1611/1710 kHz
Preset Channel
40
Network Section
Ethernet LAN
10BASE-T/100BASE-TX
Wireless LAN
IEEE 802.11 b/g/n standard
(Wi-Fi
®
standard)
2.4 GHz band:
1 - 11 ch (North American)
10 - 11 ch (Spain)
10 - 13 ch (France)
1 - 13 ch (Others)
(Wi-Fi
®
standard)
Bluetooth Section
Communication system
Bluetooth Specification version 2.1 +EDR (Enhanced Data Rate)
Maximum communication range
Line of sight approx. 15 m ()
Frequency band
2.4 GHz band
Modulation method
FHSS (Freq Hopping Spread Spectrum)
Compatible Bluetooth profiles
A2DP 1.2 (Advanced Audio Distribution Profile)
AVRCP 1.3 (Audio Video Remote Control Profile)
Supported Codecs
SBC
Transmission range (A2DP)
20 Hz - 20,000 Hz (Sampling frequency 44.1 kHz)
¼ The actual range will vary depending on factors such as obstacles between
devices, magnetic fields around a microwave oven, static electricity,
cordless phone, reception sensitivity, antenna's performance, operating
system, software application, etc.
General
Power Supply
AC 120 V, 60 Hz (North American and Taiwanese)
AC 220 - 240 V, 50/60 Hz (Others)
Power Consumption
6.9 A (North American and Taiwanese)
710 W (Others)
0.1 W (Stand-by, North American and Taiwanese)
0.15 W (Stand-by, Others)
2.6 W (Network Standby)
75 W (No-sound)
Dimensions (W × H × D)
435 mm × 175 mm × 379 mm
17-1/8" × 6-7/8" × 14-15/16"
Weight
11.0 kg (24.3 lbs.) (North American and Taiwanese)
11.5 kg (25.4 lbs.) (Others)
HDMI
Input
IN1 (BD/DVD, HDCP2.2), IN2 (CBL/SAT, HDCP2.2), IN3 (STRM BOX,
HDCP2.2), IN4 (PC), IN5 (GAME), IN6, IN7, AUX INPUT HDMI (front)
Output
OUT MAIN (ARC), OUT SUB
Video Resolution
4K 60 Hz (RGB/YCbCr4:4:4/YCbCr4:2:2, 24 bit)
Audio Format
Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, Dolby Digital, DTS:X,
DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-
ES, DTS, DTS Express, DSD, Multichannel PCM (up to 8ch)
Supported
3D, Audio Return Channel, Deep Color, x.v.Color™, LipSync, CEC,
4K, Extended Colorimetry (sYCC601, Adobe RGB, Adobe YCC601),
Content Type, 3D Dual View, 21:9 Aspect Ratio Video Format
Video Inputs
Component
IN1 (BD/DVD), IN2 (GAME)
Composite
IN1 (CBL/SAT), IN2 (STRM BOX), IN3 (PC)
Audio Inputs
Digital
OPTICAL 1 (CD), 2 (TV)
COAXIAL (BD/DVD)
Analog
BD/DVD, CBL/SAT, STRM BOX, PC, GAME, TV, CD, PHONO
Audio Outputs
Analog
ZONE2 LINE OUT
2 SUBWOOFER PRE OUT
Speaker Outputs
FRONT L/R, CENTER, SURROUND L/R, BACK or HEIGHT or
Bi-AMP L/R, ZONE2 L/R
Phones
PHONES (Front, ø 6.3)
Others
Setup Mic 1 (Front)
RI REMOTE CONTROL 1
USB 1 (1.1, 5 V/1 A)
Ethernet 1
Supports multi-language on-screen display
(North American) English, German, French, Spanish, Italian, Dutch,
Swedish
(Taiwanese) English, German, French, Spanish, Italian, Dutch, Swedish,
Chinese ()
(Others) English, German, French, Spanish, Italian, Dutch, Swedish,
Russian, Chinese ()
¼ OSD is not displayed when the input selector is "NET" or
"BLUETOOTH". Use the display on the main unit when operating the
unit.
Specifications and features are subject to change without notice.