Onkyo TX-NR545 silver

The TX-NR545 7.2-Channel Network A/V Receiver is the best equipped in its range, delivering optimal audio power. Stream your favorite multimedia content via AirPlay, Wi-Fi, Bluetooth, Spotify Connect, and more.

Compatible with Ultra HD and 4K video content, the TX-NR545 supports the HDMI standard and HDCP 2.2 technology. The built-in high-quality AKM 32-bit/384 kHz D/A converter unleashes the full potential of your audio streams, including multidimensional Dolby Atmos, DTS-HD Master Audio, and high-resolution audio formats.

The TX-NR545 is also very easy to use, thanks to a free app for remote control of music streaming and the system, as well as a quick setup function that allows you to adjust settings without interrupting playback. With 100 W/channel of power, the TX-NR545 amplifies your movies, games, and music with optimal clarity and dynamics.

• Highlights:
  • Supports multidimensional Dolby Atmos sound up to 5.1.2 channels
  • 100 W per channel power
  • 6 HDMI inputs/1 output (Ultra HD 4K/HDCP 2.2)
  • Optimal power via separate amplification circuits
  • Bluetooth/Wi-Fi audio with Spotify and AirPlay
  • High-quality 32-bit/384 kHz D/A converter
  • AccuEQ room acoustic calibration

7.2-Channel Network A/V Receiver

• Dynamic Power
  • 160 W (3 Ω, Front)
  • 125 W (4 Ω, Front)
  • 85 W (8 Ω, Front)

Amplifier

• WRAT (Wide Range Amplifier Technology)
• High-Current Massive Transformer H.C.P.S.
• Separate Output Stage Circuitry

• Optimum Gain Volume Circuitry
  • PLL (Phase Locked Loop) Jitter-Cleaning Technology

Processing

• Dolby Atmos Decoding
• Dolby TrueHD and DTS-HD Master Audio Decoding
• AK4458 384 kHz/32-bit DAC (8 Channels x 1)
• 32-bit DSP Chip for Advanced Processing
• Theater-Dimensional Function, CinemaFILTER, Direct Mode
• Double Bass Function, Non-Scaling Configuration
• Preset Listening Mode Memory

Measurements

• THD+N (Total Harmonic Distortion + Noise): 0.08%
• Damping Factor 60 (Front, 1 kHz, 8Ω)
• Input Sensitivity and Impedance: 200 mV/47 kΩ (Line)
• Frequency Response 10 Hz–100 kHz/ +1 dB, -3 dB (Direct Mode)
• Signal-to-Noise Ratio 100 dB (Line, IHF-A)
• Speaker Impedance 6 Ω–16 Ω
• Tone Controls
  • ±10 dB, 20 Hz (Bass)
  • ±10 dB, 20 kHz (Treble)

Connectivity

• 6 HDMI Inputs and 1 Output
• USB Mass Storage Playback
• 2 Component Video Inputs (Rear)
• 4 Composite Video Inputs (1 Front/3 Rear)
• 3 Digital Audio Inputs (2 Optical/1 Coaxial)
• 8 Analog Audio Inputs (1 Front/7 Rear)
• 2 Parallel Pre-Outs for Subwoofer
• USB Port
• Banana Plug-Compatible Speaker Posts
• Headphone Jack

Tuner Section

• 40 FM/AM Random Presets, DLNA 1.5 Certified
• Reception Frequency Range
  • FM 87.5 MHz–108 MHz
  • AM 522 kHz–1,611 kHz

General

• Power Supply AC 220–240 V~, 50/60 Hz
• Power Consumption
  • 630 W
  • 60 W (No-Sound)
  • 0.15 W (Standby)
• Dimensions (W x H x D)
  • Product: 435 × 173.5 × 329 mm
  • Packaging: 570 x 287 x 423 mm
• Weight
  • Product: 8.6 kg
  • Packaging: 11.5 kg
• Supplied Accessories
  • Indoor FM Antenna
  • AM Loop Antenna
  • Speaker Setup Microphone
  • Instruction Manual
  • Remote Control
  • 2 AA (R6) Batteries