TX-SR333 5.1-Channel 3-D Ready Home Theater Receiver
 

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High-Impact Entertainment Hub

With 5.1 channels of high-current low-distortion amplification, a whopping six 4K/60 Hz-capable HDMI 2.0 inputs for all your media players and game consoles, and Dolby® TrueHD and DTS-HD Master Audio decoding, you can experience the full impact of high-resolution surround sound entertainment any time you want. A massive high-current transformer and fully discrete hi-fi amplifiers pump out audio performance way beyond anything you would expect from an A/V receiver at this price, with superbly clear and detailed sound for TV, movies, games, and music.

Additionally, built-in Bluetooth for wireless audio streaming and a rear-panel USB for hi-res and lossless digital music, make the value of this receiver enormous. A powerful, versatile, and easy-to-use hub for all your media sources, the TX-SR333 is the ideal entry point to exhilarating entertainment.


Onkyo Home Theater System with Bluetooth and HDMI 2.0 for Ultra HighDef

Supporting Next Generation HDMI 2.0

Imagine playing the latest blockbuster game or movie on your Ultra HDTV at a breathtaking 60 frames per second. Now add thunderous 5.1-channel surround sound from Onkyo. With every HDMI terminal on your receiver supporting HDMI 2.0 4K/60 Hz, all this and more is possible. Even if you're not planning on upgrading your current display right away, it's good to know your Onkyo receiver is ready for the future of gaming and video entertainment.

Onkyo Home Theater System with Bluetooth 2.1 + EDR

Built-In Bluetooth

The TX-SR333 has built in Bluetooth 2.1 + EDR with DSP optimization for wireless audio streaming from your smartphone or PC. No wires, no dongles, no mess. Just pair your Bluetooth-capable device and stream directly to your home theater. With Advanced Music Optimizer DSP compensating for compression, music via Bluetooth sounds better than ever.


Onkyo Home Theater System with Bluetooth and Wide Range Amplification Technology

Authentic High-Fidelity Amplification

Onkyo's Wide Range Amplifier Technology (WRAT) is designed for high current delivery. High instantaneous current is needed to maintain control of the speaker drivers for precise yet musical audio reproduction, from delicate piano passages to the thunderous roar of an action movie soundtrack. Backed by a massive high-output transformer, the amplifiers feature a discrete low-impedance output stage with high-current transistors for instantaneous power and very low distortion. The resulting sound is detailed, dynamic, and highly realistic for both stereo and multichannel listening.

Onkyo Home Theater System with Bluetooth and for hi-res audio

High-Res Audio Processing

There's nothing quite like plunging into a high-resolution studio-master 5.1-channel movie soundtrack.Your TX-SR333 can decode and play Dolby® TrueHD and DTS-HD Master Audio formats via HDMI for a thrilling surround-sound experience. A 32-bit DSP chip and high-quality 192 kHz/24- bit TI Burr-Brown DAC smoothly and efficiently decode all the lossless and high-resolution formats common to DVD and Blu-ray.


hi-res audio

Play Lossless and Hi-Res Music via USB

If you prefer a wired connection, the rear-panel USB port is ready to accept a range of audio formats from mass- storage class disks. As well as MP3, AAC, and WMA, you can play FLAC and WAV up to 192 kHz/24-bit resolution as well as WMA Lossless, Apple Lossless, and 5.6 MHz DSD. Alternatively, you can connect your PC, smartphone, tablet, or media player via the digital or analog audio inputs.

multi zone audio

Zone 2 Line-Out for Multi-Room Audio

The Zone 2 line-level output lets you enjoy music from the source devices connected to your A/V receiver via the analog audio inputs in another area of your home. If you have a power amp and a pair of speakers, you can set them up in your kitchen, garage, or even out on the deck and listen to CDs and radio playing via your A/V receiver.

Amplifier
# Channels 5.1
Power Watts/Ch (6ohms 1kHz, 2 Channels Driven, FTC 110, 0.9% THD
Power Watts/Ch (8ohms 20-20kHz, 2 Channels Driven, 65, 0.07% THD
WRAT (Wide Range Amplifier Technology)
H.C.P.S (High Current Power Supply)
THX Certified -
Continuous 6 ohms Rated
Certified 4 ohms Performance -
Discrete Output Stage Circuitry
3-Stage Inverted Darlington Circuitry -
PUSH-PULL Design -
Independent Block Construction (Amp/Preprocessor) -
Toroidal Transformer -
Independent Power Supply 2
Bi-amp Capability For Front -
Processing
Dolby Atmos Ready -
32-Bit Digital Signal Processing Engine
Dolby Decoder True HD, DD Plus
DTS Decoder DTS-HD Master Audio
Dolby PLIIz -
ONKYO GAME Surround Modes ✓ (Rock, Sports, Action, RPG)
THX Processing Mode -
AccuEQ Room Calibration -
Phase-Matching Bass Boost ✓ (for Deep Bass and Clear Mid-Range)
Direct/Pure Mode - / -
Pure Direct Analog Path Mode -
Advanced Music Optimizer ✓ (Bluetooth Included)
192K/32 Bit DACs -
192K/24 Bit DACs ✓ (Burr-Brown)
VLSC -
isf Certified Calibration Control -
Connectivity
Audio I/O 7 / 0
Phono Input -
Digital Audio IN (OPT/COAX) 1 / 2
Composite I/O 4 / 1
Component Video I/O 1 / 1
Front Panel HDMI -
Front-Panel A/V L / R /V
Front-Panel Optical -
USB Input Rear
HDMI I/O 6 / 1
HDMI 2.0 4K/60 Hz- Capable HDMI Terminals
HDCP 2.2 Copy-Protection Compatibility -
HDMI Support for 3D, Audio Return Channel and CEC
HDMI Support for Deep Color, x.v.Color, LipSync
HDMI Support for DVD-Audio, SACD, Multichannel PCM
InstaPrevue Input Source Prevue
MHL for Mobile Device Connection -
Composite to Component Video Upconversion -
Analog To HDMI UpConversion -
1080p Upscaling -
4K (up to 4096 x 2160) Upscaling -
4K Passthrough
Multi-Channel Input -
Analog Pre-Outs Subwoofer
XLR Pre-outs -
18mm Pitch High Grade Pre-outs -
Speaker A/+B -
Powered Zone2 -
Powered Zone 3 -
Zone 2 Line Out ✓ (Fixed)
Zone 2 Video Out -
Zone 2 Digital to Analog Audio Conversion -
Zone 3 Line Out -
Whole House Mode -
iPod Ready ✓ (via optional DS-A5)
Airplay Ready ✓ (via optional DS-A5)
HD Radio -
Supports Onkyo Remote App -
Internet Radio Capable -
Streaming Audio From PC / Network -
Streaming Audio Formats -
Streaming Audio From USB memory
Wireless Network -
Bluetooth ✓ (Built-in)
PC Input (15 pin D-sub) -
Integration Access
RS-232 -
IR Input -
IR Output -
Ethernet -
ONKYO-RI System Control
RIHD (Remote Interactive Over HDMI)
12V Trigger -
Miscellaneous
Pre-Pro/Learning Remote - / ✓
On Screen Remote Programming -
Bi-directional Remote Setup via GUI -
Activity Based Remote -
Color-Coded Speaker Terminals
Auto Speaker Calibration W/Mic. -
OSD Out
Solid Aluminum Front -
Detachable AC Cord -
Warranty 2 YEARS
Amplifier Section
Power Output
All Channels110 W (6 Ohms, 1 kHz, 0.7%, 2 channels driven, FTC)
65 W (8 Ohms, 20 Hz-20 kHz, 0.7%, 2 channels driven, FTC)
Dynamic Power160 W (3 ohms, Front)
125 W (4 Ohms, Front)
85 W (8 Ohms, Front)
THD+N (Total Harmonic Distortion + Noise)0.7% (20 Hz-20 kHz, Half Power)
Damping Factor60 (Front, 1 kHz, 8 Ohms)
Input Sensitivity and Impedance200 mV/47 k-ohms (Line)
Rated RCA Output Level and Impedance100 mV/2.2 k-ohms (Line Out)
Maximum RCA Output Level and Impedance1.0 V/2.2 k-ohms (Line Out)
Phono Overload-
Frequency Response5 Hz-100 kHz/+1 dB, -3 dB (Direct Mode)
Tone Control±10 dB, 20 Hz (Bass)
±10 dB, 20 kHz (Treble)
Signal-to-Noise Ratio100 dB (Line, IHF-A)
Speaker Impedance6 ohms–16 ohms
Video Section
Input Sensitivity/Output Level and Impedance100 dB (Line, IHF-A)
Video1.0 Vp-p/75 Ohms (Component Y)
0.7 Vp-p/75 Ohms (Component PB/CB, PR/CR)
1.0 Vp-p/75 Ohms (Composite)
Component Video Frequency Response5 Hz–100 MHz/+0 dB,-3 dB
Tuner Section
Tuning Frequency Range
FM87.5 MHz–107.9 MHz
AM530 kHz–1,710 kHz
FM/AM Preset Memory40 stations
General
Power SupplyAC 120 V~, 60 Hz
Power Consumption3.2 A
No-Sound Power Consumption55 W
Standby Power Consumption0.1W
Dimensions (W x H x D)17 1/8" x 5 7/8" x 12 5/8" (435 x 150 x 321 mm)
Weight16.8 lbs (7.6 kg)
Carton
Dimensions (W x H x D)21 1/8" x 10 9/16" x 16 3/8" (537 x 268 x 416 mm)
Weight22.0 lbs (10.0 kg)
UPC Code
(B)751398011993

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