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Pioneer 9.2-ch Network AV Receiver overview


Manufacturers Product Description

The VSX-LX503 brings you the synergy of Dolby Atmos®/DTS:X ideally calibrated by MCACC, and the latest video standards Ultra HD/HDR10/HLG/Dolby Vision™, and even expands to a 7.2.4ch surround system with an external amplifier. FlareConnect™ offers wireless multi-room audio with easy control on the Pioneer Remote App, while internet radio and network streaming services can be enjoyed with Chromecast built-in and DTS Play-Fi® via your smartphone. Powered Zone 3 offers support for various home cinema environments. FLARECONNECT MULTI-ROOM TECHNOLOGY FlareConnect™ shares audio from network and external audio input sources between compatible components. Enjoy effortless multiroom playback of LP records, CDs, network music services, and more with supported components and speaker systems. Music selection, speaker grouping, and playback management across the home are built into the Pioneer Remote App. PIONEER REMOTE APP READY Enjoy smooth operation using your beloved device. With the free Pioneer Remote app, you can use your iPad/iPhone/ iPod touch or Android device such as a smartphone for operating the wireless speaker, or play back tunes stored on your smartphone. You can also select internet radio stations, and playback songs from your media server. REFLEX OPTIMIZER When using Dolby Atmos-enabled speakers, high directivity sound from the unit reflects off the ceiling, while low directivity sound directly reaches the ears. The different pathways cause a phase shift, making the sound feel uncomfortable. The Reflex Optimizer which uses the Phase Control technology adjusts this shift, and improves the localisation of the sound image by aligning the frequencies with those of the floor speakers, creating the ideal reproduction environment. NEXT GENERATION VIDEO STANDARD READY Supports pass-through for HDR10 and Dolby Vision. By connecting the source device, you can enjoy these latest video standards on a compatible display. What's more, all HDMI terminals support 4K, BT.2020, and HDCP 2.2, so you will have no problem when upgrading to new devices. MCACC AUTO ROOM TUNING MCACC Auto Room TuningCreate the optimum acoustic environment with Pioneer's MCACC (Multi-Channel Acoustic Calibration System), developed with the expertise of professional recording studios. With the custom microphone, the system automatically compensates for differences in speaker size, level and distance, and equalises response.

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Number of HDMI Outputs2
Number of Analog Audio Inputs10
Number of Digital Coaxial Inputs1
Number of HDMI Inputs7
Number of Digital Optical Inputs2

Technical Information

Streaming ServiceAirPlay
3D Type3D Ready
Maximum Frequency Response1 kHz
Total Harmonic Distortion THD1%
Impedance6 Ohm
Internet StreamingYes

Network and Communication

Wireless LANYes


Upscale Scan Format4K UHDTV

General Information

Product Name9.2-ch Network AV Receiver
Product ModelVSX-LX503-B
Manufacturer Website Address
Brand NamePioneer
Product TypeA/V Receiver
ManufacturerOnkyo & Pioneer Corporation
Manufacturer Part NumberVSX-LX503-B

Power Description

Operating Power Consumption870 W

Physical Characteristics

Weight Approximate13 kg
Width435 mm
Depth386 mm
Height185 mm
Dimensions185 mm (H): 435 mm (W): 386 mm (D)


Sound SystemDolby Atmos
Audio Channels9.2


Environmentally FriendlyYes
Package Contents
  • 9.2-ch Network AV Receiver
  • Remote Control
Country of OriginMalaysia
Environmental CertificationWEEE


Frequency BandAM


Limited Warranty1 Year

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