後級輸出 功率放大 聲道數量 ＆ 每聲道阻抗 Ω 換算 瓦特(w)值 規格
擴大機 音場聲道組數 ● 範例： 　5.1／7.1／9.2／11.2 　5.1.2／5.1.4／7.1.2／7.2.4 ● 註解： 小數點後1位數為超低音組數！ 小數點後2位數為天空聲道組數！	7.2
每一聲道 額定功率瓦特數 Ｗ： （ 阻抗：歐姆 = Ohm = Ω ） 依照各廠商提供之規格內容記載
前方面板 影音輸出／入端子
✔ HDMI 支援輸入
✔ USB 支援
✔ "耳機"輸出連接孔 ( Phones )
✔ 自動音場校調系統   　 Mic 連接孔 ( MCACC )
✔ AV RCA 複合式 影音輸入端子 　（ 黃,白,紅 or 全黑）
後方背板 影音輸入端子
HDMI  影音輸入端子 組數
色差影像 輸入端子 組數 紅,藍,綠 3色（Component）
AV 複合式 影像輸入端子 組數 黃色端子（Composite Video）
類比聲音端子／紅,白 端子 組數  （Analogue Audio）
✔ 類比複合式 多聲道聲音輸入 　 紅,白 端子 　（Multi  Ch  In／Pro  In）
✔ 黑膠唱盤 聲音輸入端子  　( Phono ( MM / MC ) )
數位光纖 輸入端子 組數  ( Digital Optical In )
數位同軸 輸入端子 組數 黑or橙色端子( Digital Coaxial )
✔  數位 USB 解碼 輸入連接孔 　六角形接頭（USB DAC IN）
後方背板 影音輸出端子
HDMI 影音監控輸出 組數 ( HDMI  Monitor  Out )
色差影像 輸出端子／紅,藍,綠  3色端子 組數（Component）
✔　AV 複合端子 影像輸出 　　黃色端子 ( Monitor Out )
✔　類比複合式 多聲道聲音輸出 　　紅,白 端子 （Multi  Ch  Out／Pro  Out）
✔　超低音 輸出端子   　　(SBU／SUBWOOFER／SW)
✔　分區輸出：前級 Zone 2 　　（Pre  Out）
✔　分區輸出：前級 Zone 3 　　（Pre  Out）
✔　分區輸出：後級 Zone 2 　　（Power  Out）
✔　分區輸出：後級 Zone 3 　　（Power  Out）
其他周邊資訊
✔　調幅 AM 收音機天線   　　( AM Tuner Antenna )	✔
✔　調頻 FM 收音機天線   　　( FM Tuner Antenna )	✔
✔　USB Port　背板連接端子
✔　RS-232C　連接埠
✔　遙控連結控制 輸入  　　(IR  Remote Control In )
✔　遙控連結控制 輸出   　　( Remote Control Out )
✔　觸發啟動控制 12伏特 輸出 　　（Trigger  Out  12V）
✔　遙控器：█ 標準型  ● 學習型
有線 ／ 無線網路 ＆ 影音相關 軟體支援
✔　杜比全景聲　"天空聲道 " 　　( Dolby Atmos )
✔　Wi-Fi 無線網路 連結功能   　　( Wireless Direct )
✔　乙太 有線網路 連結功能 　 ( Ethernet ／ LAN ／ RJ45 ）
✔　"藍芽" 無線功能  Bluetooth   　相容支援 無線音樂串流功能
✔　AirPlay　*音樂串流  　相容 AV Controller app 軟體
✔　Spotify®　*音樂串流  　相容 AV Controller app 軟體
✔　Play - Fi　*音樂串流  　相容 AV Controller app 軟體
其他規格
✔　適用台灣電壓 　( Applied Voltage／Taiwan )	AC 220~240 V, 50/60 Hz AC 120 V~, 60 Hz
消 耗 功 率
外觀尺寸 ( 寬 × 高 × 深 mm） ( Dimensions ( W×H×D mm))	570 x 287 x 423 mm
重量： 公斤 kg	11.5 kg

•TX-NR545 參考規格

Discover the Balance of Power and Performance

The 7.2-channel TX-NR545 Network A/V Receiver is the best-equipped receiver in its class, delivering powerful audio. Built-in AirPlay,

Wi-Fi®, Bluetooth streaming, Spotify Connect, and more let you enjoy streaming media. Ready for UltraHD video and premium 4K content, the

TX-NR545 features the latest HDMI® terminals and HDCP 2.2 compatibility. A premium 384 kHz/32-bit hi-grade AKM DAC unlocks the full

potential of all your audio, including multidimensional Dolby Atmos®, DTS-HD Master Audio™, and Hi-Res audio formats. It’s also very easy to

use—there’s easy music streaming and system control using the free remote control app and a Quick Setup function that lets you adjust settings

without interrupting playback. With 120 W/Ch, the TX-NR545 powerfully drives your movies, games, and music with superior clarity and energy.

• Supports Dolby Atmos up to 5.1.2 Channels

• 120 W per Channel

• HDMI 6 In / 1 Out (4K UltraHD / HDCP 2.2)

• True Driving Power from Discrete Amp Circuits

• Bluetooth Audio / Wi-Fi with Spotify and AirPlay

• DSD 5.6 MHz, FLAC 192 kHz/24-bit Hi-Res

Audio Capable

• 384 kHz/32-bit Hi-Grade DAC

• AccuEQ Room Acoustic Calibration

ADVANCED FEATURES

• 4K/60 Hz-Capable HDMI® Terminals for Ultra HD

Entertainment

• Built-in Wi-Fi® Certified Wireless LAN Capability

• Bluetooth Version 2.1 + EDR Capability (Compatible Profile:

A2DP v1.2, AVRCP v1.3) with Advanced Music Optimizer DSP

Technology

• Internet Radio and Music Streaming Subscription Services

Included (TuneIn Radio, Spotify, and Deezer)*1

• Playback Compressed, Lossless, and Hi-Res Audio via Local

Network (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis,

AAC, Apple Lossless, DSD 5.6 MHz, LPCM*2)

• Proprietary AccuEQ Room Calibration with Mic Included

• Advanced Music Optimizer to Improve Compressed Digital Audio

Quality (Bluetooth Audio Included)

• Control and Stream with Free Onkyo Remote Streaming Apps

for iPod touch/iPhone*3 and Android™ Devices*4

• Phase-Matching Bass Boost for Deep Bass and Clear Mid-Range

• Zone 2 Line-Out for Distributed Audio Playback in Another

Room

*1 Availability of services depends on region. Some services may require a paid

subscription and firmware update. Availability of third-party services advertised here is

accurate at the time of publication, but may be subject to change without notice. *2

LPCM is supported via DLNA only. *3 Compatible with iPod touch (3rd generation or

later) and iPhone 3GS or later. All models require iOS 4.2 or later. *4 Requires Android

2.1 or later.

AMPLIFIER FEATURES

• 120 W/Ch (6 Ω 1 kHz, 1% THD, 1 Channel Driven, IEC);

120 W/Ch (6 Ω, 1 kHz, 1% THD, 1 Channel Driven, JEITA)

• WRAT (Wide Range Amplifier Technology)

• H.C.P.S. (High Current Power Supply) Massive High Power

Transformer

• Discrete Output Stage Circuitry

• Optimum Gain Volume Circuitry

• PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for

S/PDIF Audio

PROCESSING FEATURES

• Dolby Atmos® Decoding

• HDMI® Support for 4K/60 Hz, 3D, Audio Return Channel,

DeepColor™, x.v.Color™, LipSync, Dolby Atmos®,

Dolby® TrueHD, DTS-HD Master Audio™, DVD-Audio,

Super Audio CD, Multichannel PCM, and CEC

• Dolby® TrueHD and DTS-HD Master Audio™ Decoding

• AK4458 384 kHz/32-bit DAC (8 Channels x 1)

• Advanced 32-bit DSP Chip

• 4 DSP Modes for Gaming: Rock, Sports, Action, and RPG

• Theater-Dimensional Virtual Surround Function

• CinemaFILTER™

• Direct Mode

• Double Bass Function

• Non-Scaling Configuration

• A-Form Listening Mode Memory

CONNECTION FEATURES

• 6 HDMI Inputs and 1 Output

• USB Port

• Mass Storage Class USB Memory Playback Capability

• 2 Component Video Inputs (Rear)

• 4 Composite Video Inputs (1 Front/3 Rear)

• 3 Digital Audio Inputs (2 Optical and 1 Coaxial)

• 8 Analog Audio Inputs (1 Front/7 Rear)

• 2 Parallel Subwoofer Pre-Outs

• Banana Plug-Compatible Speaker Posts

• Headphone Jack

OTHER FEATURES

• Crossover Adjustment for Each Channel

(40/50/60/70/80/90/100/120/150/200 Hz)

• A/V Sync Control (Up to 500 ms in 10 ms Steps at 48 kHz)

• Overlaid On-Screen Display (OSD) via HDMI with Quick Set-Up

• Hybrid Standby Function with HDMI Passthrough to Reduce

Power Consumption

• Smart Grid-Ready

• Tone Control (Bass/Treble) for Front L/R Channels

• 3-Mode Display Dimmer (Normal/Dim/Dimmer)

• 40 FM/AM Random Presets

• Certified with DLNA Version 1.5

• Firmware Updates via Ethernet and USB

• RIHD (Remote Interactive Over HDMI) for System Control

• Compatible with RI Dock for iPod/iPhone and AirPlay (DS-A5)

• Preprogrammed RI (Remote Interactive) Remote Control

Extraordinary Dolby Atmos®

Dolby Atmos transports you into an extraordinary surround

sound experience with captivating, multidimensional sound

objects that fill your room and flow all around you. This

7.1-channel receiver can power a 5.1.2-channel Dolby Atmos

speaker setup: 5.1 standard surround configuration plus

two in-ceiling or height channels: 5.1.2.

HDMI® 6 In / 1 Out for UltraHD

All HDMI terminals support the latest TV video displays,

and with three inputs handling HDCP 2.2 copy protection

encoded in content from movie studios, broadcasters, and

streaming services, for next-generation UltraHD.

True Power from Discrete Amplifiers

Discrete Amps deliver high instantaneous current to increase

speaker control for accurate and dynamic audio reproduction.

This precise power is the cornerstone of Onkyo’s amplification

philosophy.

Bluetooth Streaming / Wi-Fi® with Spotify

and AirPlay

Stream virtually any audio from your smartphone, tablet, or

PC to your home cinema for clear and powerful sound.

Hi-Res Audio Capable

Onkyo A/V receivers are engineered for universal Hi-Res

compatibility and ease of use. Use the remote app to locate

your Hi-Res albums (including 5.6 MHz DSD

playback) on PC or network-attached storage

and bask in the clarity, depth, and detail of

high-resolution music.

384 kHz/32-bit Hi-Grade DAC

A premium-quality AK4458 digital-to-analog converter from

Asahi Kasei unlocks the full potential of any audio format,

thanks to unique low-distortion filtering technologies for clear

sound.

SPECIFICATIONS

Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice. Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories. For DTS patents, see

http://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, DTS-HD, the Symbol, & DTS and the Symbol together are registered trademarks, and DTS-HD Master Audio is a trademark of DTS, Inc. © DTS, Inc. All Rights Reserved. HDMI, the HDMI logo, and High-

Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. AirPlay,iPad, iPhone, and iPod touch are trademarks of Apple Inc., registered

in the U.S. and other countries.iPad Air and iPad mini are trademarks of Apple Inc."Made for iPod", "Made for iPhone" and "Made for iPad" mean that an electronic accessory has been designed to connect specifically to iPod, iPhone, or iPad, respectively, and has been certified by the

developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards.Please note that the use of this accessory with iPod, iPhone or iPad may affect wireless performance.AirPlay works with iPhone,

iPad, and iPod touch with iOS 4.3.3 or later, Mac with OS X Mountain Lion or later, and PC with iTunes 10.2.2 or later. Android is a trademark of Google Inc. WRAT, Music Optimizer, CinemaFILTER, and Theater-Dimensional are trademarks of Onkyo Corporation. All other trademarks and

registered trademarks are the property of their respective holders.

NPR No. 15N12 04/15

Text on receiver may vary with region.

http://www.onkyo.com/ Copyright © 2015 Onkyo Corporation. All rights reserved.

Amplifier Section

Power Output

All Channels 120 W/Ch (6 Ω, 1 kHz, 1% THD,

1 Channel Driven, IEC)

120 W/Ch (6 Ω, 1 kHz, 1% THD,

1 Channel Driven, JEITA)

Dynamic Power 160 W (3 Ω, Front)

125 W (4 Ω, Front)

85 W (8 Ω, Front)

THD+N (Total Harmonic Distortion + Noise)

0.08% (20 Hz–20 kHz, Half Power)

Damping Factor 60 (Front, 1 kHz, 8 Ω)

Input Sensitivity and Impedance

200 mV/47 kΩ (Line)

Rated RCA Output Level and Impedance

100 mV/2.2 kΩ (Zone 2 Line Out)

200 mV/470 Ω (Subwoofer Pre Out)

Maximum RCA Output Level and Impedance

1.0 V/2.2 kΩ (Zone 2 Line Out)

2.0 V/2470 Ω (Subwoofer Pre Out)

Frequency Response 10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)

Tone Control ±10 dB, 20 Hz (Bass)

±10 dB, 20 kHz (Treble)

Signal-to-Noise Ratio 100 dB (Line, IHF-A)

Speaker Impedance 6 Ω–16 Ω

Video Section

Input Sensitivity/Output Level and Impedance

Video 1.0 Vp–p/75 Ω (Component Y)

0.7 Vp–p/75 Ω (Component PB/CB, PR/CR)

1.0 Vp–p/75 Ω (Composite)

Component Video Frequency Response

5 Hz–13.5 MHz/+0 dB, -3 dB

Tuner Section

Tuning Frequency Range

FM 87.5 MHz–108 MHz

87.5 MHz–107.9 MHz (Taiwan)

AM 522 kHz–1,611 kHz

530 kHz–1,710 kHz

530 kHz–1,710 kHz (Taiwan)

FM/AM Preset Memory 40 Stations

General

Power Supply AC 220–240 V~, 50/60 Hz

AC 120 V~, 60 Hz (Taiwan Model)

Power Consumption 430 W

No-Sound Power Consumption

60 W

Standby Power Consumption

0.15 W

Dimensions (W x H x D) 435 x 173.5 x 329 mm

Weight 8.6 kg

CARTON

Dimensions (W x H x D) 570 x 287 x 423 mm

Weight 11.5 kg

Supplied Accessories

• Indoor FM antenna • AM loop antenna

• Speaker setup microphone • Instruction manual

• Remote controller • AA (R6) batteries x 2

Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice. Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories. For DTS patents, see

http://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, DTS-HD, the Symbol, & DTS and the Symbol together are registered trademarks, and DTS-HD Master Audio is a trademark of DTS, Inc. © DTS, Inc. All Rights Reserved. HDMI, the HDMI logo, and High-

Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. AirPlay,iPad, iPhone, and iPod touch are trademarks of Apple Inc., registered

in the U.S. and other countries.iPad Air and iPad mini are trademarks of Apple Inc."Made for iPod", "Made for iPhone" and "Made for iPad" mean that an electronic accessory has been designed to connect specifically to iPod, iPhone, or iPad, respectively, and has been certified by the

developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards.Please note that the use of this accessory with iPod, iPhone or iPad may affect wireless performance.AirPlay works with iPhone,

iPad, and iPod touch with iOS 4.3.3 or later, Mac with OS X Mountain Lion or later, and PC with iTunes 10.2.2 or later. Android is a trademark of Google Inc. WRAT, Music Optimizer, CinemaFILTER, and Theater-Dimensional are trademarks of Onkyo Corporation. All other trademarks and

registered trademarks are the property of their respective holders.

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