Onkyo TX-SR393 - 5.2 Channel AV Receiver

Description

The Onkyo TX-SR393 is a 5.2-channel AV receiver with Dolby Atmos and DTS:X support, 155W-per-channel high-current amplification, and full 4K/60p HDR passthrough. AccuEQ room calibration and DSP-controlled Vocal Enhancer round out a receiver built to be simple to set up and easy to live with.

Features

• Dolby Atmos and DTS:X native object-based audio, with Dolby Atmos Height Virtualizer and DTS Virtual:X for 3D sound from smaller speaker layouts
• Discrete high-current 5-channel analog amplifier system with 4Ω drive capability
• AccuEQ Room Acoustic Calibration with Subwoofer EQ and AccuReflex
• 4K/60p and HDR passthrough (HDR10, HLG, Dolby Vision, BT.2020), with 1080p-to-4K upscaling
• Premium 384kHz/32-bit AKM multichannel DAC
• DSP-controlled Vocal Enhancer for clearer dialogue
• Bluetooth streaming with Advanced Music Optimizer for enhanced compressed-audio playback
• Zone B line-out for sharing any source to a separate RCA-equipped component
• Quick Connection Guide and OSD input/output confirmation window for simplified setup

Specifications

• Channels: 5.2
• Power output: 155W at 6Ω (1kHz, 10% THD, 1 channel driven); 80W at 8Ω (20Hz–20kHz, 0.08% THD, 2 channels driven)
• Frequency response: 10Hz–100kHz +1/-3dB (Direct Mode)
• THD+N: 0.06% (20Hz–20kHz, half power)
• Speaker impedance: 4–16Ω
• Tone control: Bass/treble ±10dB
• DTS compatibility: DTS-HD Master Audio, DTS:X
• Dolby compatibility: Dolby Atmos, Dolby TrueHD
• DAC: 384kHz/32-bit
• Rear A/V inputs: 4x HDMI, 1x digital coaxial, 1x optical TOSLINK, 3x stereo RCA
• Rear A/V outputs: 1x HDMI, 2x RCA subwoofer pre-out, 1x stereo RCA Zone B
• Front I/O: 1x 6.35mm headphone output, 1x 3.5mm setup mic input
• Other rear I/O: AM/FM antenna terminals, 1x USB Type-A power output
• Speaker connectors: 2x binding post pairs, 3x spring clip pairs
• Signal-to-noise ratio: 109dB (line)
• Bluetooth: 4.2
• Tuner: AM/FM
• Dimensions: 435 x 160 x 328mm
• Weight: 8.2kg (18.1 lbs)