Thrilling Dolby Atmos Cinema

The TX‎-SR444 is powerful and versatile‎.‎ It can pass 4K video to your display via HDMI® thanks to HDCP 2.2 compliance‎.‎ Connection and setup is easy with the rear panel graphical hook‎-up instructions‎.‎ AccuEQ room calibration adjusts the audio to suit your listening space and speaker system‎.‎ And there’s also a useful Quick Setup button on the remote to adjust settings without pausing the program‎.‎ With high‎-current Wide Range Amplification Technology under the hood‎,‎ the TX‎-SR444 receiver delivers sound with power and clarity‎.‎ With almost 70 years of audio engineering experience behind it‎,‎ this Onkyo receiver provides the best possible audio performance with the latest features and highest build quality available for a very modest investment‎.‎ 

Technical Specifications‎:‎

Amplifier Section

Power Output

All Channels

• 100 W/Ch ‎(‎6 Ω‎,‎ 1 kHz‎,‎ 1% THD‎,‎ 1 Channel Driven‎,‎ IEC‎)‎
• 100 W/Ch ‎(‎6 Ω‎,‎1 kHz‎,‎ 1% THD‎,‎ 1 Channel Driven‎,‎ JEITA‎)‎

Dynamic Power

• 160 W ‎(‎3 Ω‎,‎ Front‎)‎ 
• 125 W ‎(‎4 Ω‎,‎ Front‎)‎
• 85 W ‎(‎8 Ω‎,‎ Front‎)‎

THD+N ‎(‎Total Harmonic Distortion + Noise‎)‎

• 0.08% ‎(‎20 Hz–20 kHz‎,‎ Half Power‎)‎

Damping Factor

• Over 40 ‎(‎Front‎,‎ 1 kHz‎,‎ 8 Ω‎)‎

Input Sensitivity and Impedance

• 200 mV/47 kΩ ‎(‎Line‎)‎

Rated RCA Output Level and Impedance

• 1V /470 Ω ‎(‎Subwoofer Pre Out‎)‎

Frequency Response

• 10 Hz–100 kHz/+1 dB‎,‎ ‎-3 dB ‎(‎Direct Mode‎)‎

Tone Control

• ±10 dB‎,‎ 20 Hz ‎(‎Bass‎)‎
• ±10 dB‎,‎ 20 kHz ‎(‎Treble‎)‎

Signal‎-to‎-Noise Ratio

• 100 dB ‎(‎Line‎,‎ IHF‎-A‎)‎

Speaker Impedance

• 6 Ω–16 Ω

Video Section

Input Sensitivity/Output Level and Impedance

Video

• 1.0 Vp–p/75 Ω ‎(‎Component Y‎)‎
• 0.7 Vp–p/75 Ω ‎(‎Component PB/CB‎,‎ PR/CR‎)‎
• 1.0 Vp–p/75 Ω ‎(‎Composite‎)‎

Component Video Frequency Response

• 5 Hz–13.5 MHz/+0 dB‎,‎ ‎-3 dB

Tuner Section

Tuning Frequency Range

• FM 87.5 MHz–108 MHz
• 87.5 MHz–107.9 MHz ‎(‎Taiwan‎)‎
• AM 522 kHz–1‎,‎611 kHz
• 530 kHz–1‎,‎710 kHz
• 530 kHz–1‎,‎710 kHz ‎(‎Taiwan‎)‎
• FM/AM Preset Memory 40 Stations

General

Power Supply

• AC 220–240 V~‎,‎ 50/60 Hz
• AC 120 V~‎,‎ 60 Hz ‎(‎Taiwan Model‎)‎

Power Consumption

• 420 W

No‎-Sound Power Consumption

• 55 W

Standby Power Consumption

• 0.3 W

Dimensions ‎(‎W x H x D‎)‎

• 435 x 160 x 328 mm

Weight

• 7.8 kg