Yamaha RX300A 5.2-Channel 8K Home Theater AV ReceiverYamaha RX300A 5. 2 Channel 8K Home Theater AV Receiver at Vinyl Sound Toronto Canada The RX300A is a 5. 2 channel home theater AV receiver from Yamaha (Hamamatsu, Japan), available at Vinyl Sound in Toronto, Canada. Successor to the long running Yamaha RX V385, the RX300A brings a fully updated platform with Dolby Atmos decoding, HDMI 2. 1 with 8K 60Hz and 4K 120Hz passthrough, and 70 watts per channel (8 ohms, 20 Hz20 kHz, 0. 09% THD, 2 ch driven).

Yamaha RX300A 5.2-Channel 8K Home Theater AV Receiver at Vinyl Sound Toronto Canada

The RX300A is a 5.2-channel home theater AV receiver from Yamaha (Hamamatsu, Japan), available at Vinyl Sound in Toronto, Canada. Successor to the long-running Yamaha RX-V385, the RX300A brings a fully updated platform with Dolby Atmos decoding, HDMI 2.1 with 8K/60Hz and 4K/120Hz passthrough, and 70 watts per channel (8 ohms, 20 Hz–20 kHz, 0.09% THD, 2-ch driven). Bluetooth 5.3 with Multipoint, Room Correction auto-calibration, and an eARC-equipped HDMI output make the RX300A a complete foundation for a modern home cinema system built around Dolby Atmos, Dolby Vision, and HDR10+.

Dolby Atmos and Flexible Surround Sound

The Yamaha RX300A decodes Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, and Dolby Digital, delivering three-dimensional, height-aware surround sound from a 5.2-channel amplifier section. The receiver supports multiple Atmos speaker layouts: a traditional 5.2-channel setup with virtual height processing, or a reconfigured 3.1.2-channel arrangement using either in-ceiling or up-firing height speakers. Dolby Surround upmixing extends non-Atmos content to fill the full speaker array, while dedicated sound modes including Pure Direct, Straight, Movie, All Channel Stereo, Music, and Night give listeners precise control over the listening experience. The Zone B output enables simultaneous playback in a second room from the same source.

HDMI 2.1, Bluetooth Multipoint, and Everyday Usability

Four HDMI 2.1 inputs and one HDMI output handle the full demands of current-generation source components, including streaming players, 4K Blu-ray decks, and gaming consoles operating at 4K/120Hz or 8K/60Hz. Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Quick Media Switching (QMS), and HDCP 2.3 are all supported. The eARC-enabled HDMI output simplifies TV integration by carrying high-resolution audio back to the receiver over a single cable. Bluetooth 5.3 with Multipoint connectivity allows two devices to remain paired simultaneously, making it easy to switch between a phone and a tablet without re-pairing. Four Scene presets let users save their preferred input and sound settings and recall them instantly from the front panel or remote. An FM tuner, optical and coaxial digital inputs, two analog RCA inputs, a headphone output, and USB audio playback round out the connectivity picture. Included accessories cover a setup microphone with stand for Room Correction calibration, FM antenna, remote control, and batteries.

Key Features

• 5.2-Channel Dolby Atmos Decoding: Supports Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, and Dolby Digital with flexible speaker layouts including virtual height and in-ceiling or up-firing height channel configurations.
• HDMI 2.1 with 8K and 4K/120Hz: Four HDMI 2.1 inputs pass 8K/60Hz and 4K/120Hz signals with VRR, ALLM, QMS, HDCP 2.3, Dolby Vision, HDR10+, and Hybrid Log-Gamma support.
• 70 W Per Channel: Rated at 70 watts into 8 ohms across the full 20 Hz–20 kHz bandwidth at 0.09% THD with two channels driven, and 145 watts into 6 ohms at 1 kHz with one channel driven.
• Bluetooth 5.3 Multipoint: Pairs two Bluetooth devices simultaneously so users can switch sources without disconnecting and reconnecting.
• HDMI eARC: Delivers high-resolution audio from a connected television to the receiver over a single HDMI cable, simplifying the home theater signal chain.
• Room Correction Calibration: Includes a setup microphone for automatic room correction, optimising speaker levels, distances, and EQ for the listening position.
• Scene Presets: Four programmable Scene buttons store a complete input and sound mode configuration for instant one-touch recall.
• Dual Subwoofer Pre-Outs: Two dedicated subwoofer outputs provide flexibility for dual-subwoofer setups, improving bass distribution across the listening space.
• Bi-Amp Capable: Front speaker channels support bi-amplification for compatible speaker designs.
• Zone B Output: Sends audio to a second room independently from the main listening zone.

Technical Specifications

What's in the Box

• Yamaha RX300A AV Receiver
• Remote Control with Batteries
• FM Antenna
• Setup Microphone with Microphone Stand
• Quick Guide
• Safety Guide

Frequently Asked Questions

What is the Yamaha RX300A?

The Yamaha RX300A is a 5.2-channel home theater AV receiver with Dolby Atmos decoding, HDMI 2.1 with 8K/60Hz and 4K/120Hz passthrough, and 70 watts per channel into 8 ohms. It is the direct successor to the Yamaha RX-V385 and is designed to bring a genuine home cinema experience to entry-level budgets, replacing a single soundbar with a full multichannel amplifier and discrete speaker system.

How does the Yamaha RX300A compare to the Denon AVR-S570BT or Sony STR-DH590?

The Yamaha RX300A sits above the Denon AVR-S570BT and Sony STR-DH590 in terms of current-generation video support. The RX300A offers HDMI 2.1 with 4K/120Hz and 8K/60Hz passthrough and Dolby Atmos decoding, features that neither the Denon AVR-S570BT nor the Sony STR-DH590 support. The RX300A also adds Bluetooth 5.3 Multipoint and dual subwoofer outputs. For buyers upgrading from an older 5.1 system who want Atmos capability and full gaming-ready HDMI, the RX300A is the more future-proof choice at a comparable price point.

Can the Yamaha RX300A work with up-firing Dolby Atmos speakers?

Yes, the RX300A supports Dolby Atmos playback through up-firing speakers. In a 3.1.2-channel configuration, the front left, right, and center channels are paired with two height channels driven by up-firing or in-ceiling speakers to deliver overhead Atmos effects. This requires reassigning the surround channels to height duties, which is a trade-off the receiver's speaker layout configuration accommodates directly through its setup menu.

What is Bluetooth Multipoint and how does it work on the RX300A?

Bluetooth Multipoint allows the RX300A to maintain active pairing with two Bluetooth devices simultaneously. A user can have a phone and a tablet both connected at the same time and switch audio playback between them without going through a separate pairing process. The RX300A uses Bluetooth version 5.3, which provides a more stable wireless link and lower latency than earlier Bluetooth standards.

Does the Yamaha RX300A support 4K/120Hz for gaming?

Yes, all four HDMI inputs on the RX300A support 4K/120Hz passthrough via HDMI 2.1. Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) are also supported, which reduces input lag and screen tearing when connecting a PlayStation 5 or Xbox Series X. This makes the RX300A a capable hub for a gaming-focused home theater setup that also handles 4K Blu-ray and streaming content.

What speakers pair well with the Yamaha RX300A?

The RX300A is well matched with 6-ohm or 8-ohm bookshelf and floor-standing speakers rated for 40 to 140 watts. Brands including Wharfedale, Elac, Klipsch, and Q Acoustics all offer entry to mid-level speaker packages that complement the RX300A's output power and tonal character. A compatible subwoofer connected to one or both of the dual subwoofer pre-outputs completes a full 5.1 or 5.2 home cinema setup.

Where can I buy the Yamaha RX300A in Toronto, Canada?

The Yamaha RX300A is available at Vinyl Sound in Toronto, Canada. Vinyl Sound is an authorised Yamaha dealer, providing factory warranty coverage, expert pre-purchase guidance, and local after-sales support. Visit vinylsound.ca or contact the Toronto store directly to check availability and current stock.