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