Amplifier 擴音機 / ONKYO / TX-SR343
TX-SR343

5.1-Channel A/V Receiver Surround Sound for Immersive 4K Entertainment

Introduction

Behind the freshly styled faceplate of the TX-SR343 is high-current Wide Range Amplification Technology to transform your movie, television, and gaming experiences. This receiver has the latest HDMI® connections and supports HDCP 2.2, which means you can stream UltraHD video and spin next-generation 4K Blu-rays. The TX-SR343 is also ready to power and play USB video-subscription streaming devices. The TX-SR343 can up-convert analog video (such as VHS tapes) and send it to your TV through a single HDMI cable for improved picture quality. There's Bluetooth streaming with audio optimization, and a Burr-Brown DAC to ensure your music is played with pure energy. It's quite simply our best budget A/V receiver ever.

Specification

HIGHLIGHTS
• 100 W per Channel
• HDMI 4 In / 1 Out (4K UltraHD / HDCP 2.2)
• True Driving Power from Discrete Amp Circuits
• Bluetooth Wireless Audio Streaming
• Easy Configuration Rear Panel
• HDMI Video Up-Conversion
• Streaming Media Player Ready

ADVANCED FEATURES
• 4K/60 Hz-Capable HDMI® Terminals for UltraHD Entertainment
• Bluetooth Version 2.1 + EDR Capability (Compatible Profile: A2DP v1.2, AVRCP v1.3)
• Analog Video Upconversion to HDMI
• Advanced Music Optimizer to Improve Compressed Digital Audio Quality (Bluetooth Audio Included)
• Phase-Matching Bass Boost for Deep Bass and Clear Mid-Range

AMPLIFIER FEATURES
• 100 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
• PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio

PROCESSING FEATURES
• HDMI Support for 4K/60 Hz, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby® TrueHD, DTS-HD Master Audio™, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC
• Dolby® TrueHD and DTS-HD Master Audio™ Decoding
• TI Burr-Brown 192 kHz/24-bit DAC for All Channels
• 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
• 4 HDMI Inputs and 1 Output
• USB Port (Rear) for Powering Media Streaming Sticks (5 V, 1 A)
• 2 Component Video Inputs (Rear)
• 3 Composite Video Inputs (1 Front/2 Rear)
• 3 Digital Audio Inputs (2 Optical and 1 Coaxial)
• 7 Analog Audio Inputs (1 Front/6 Rear)
• Subwoofer Pre-Out
• 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
• HDMI Passthrough Function
• Tone Control (Bass/Treble) for Front L/R Channels
• 3-Mode Display Dimmer (Normal/Dim/Dimmer)
• 40 FM/AM Random Presets
• RIHD (Remote Interactive Over HDMI) for System Control
• Full-Function RI (Remote Interactive) Remote Control