Specifications

AMPLIFIER SECTION

Continuous average power output (FTC)

All channels:

110 W per channel min. RMS at 8

 

Ω, 2 channels driven from 20 Hz to

 

20 kHz with no more than 0.08%

 

total harmonic distortion.

 

145 W min. RMS at 6 Ω, 2 channels

 

driven from 1 kHz with no more

 

than 0 . 1% total harmonic

 

distortion.

Continuous power output (DIN)

150 W at 6 Ω

Maximum power output (EIAJ)

180 W at 6 Ω

Dynamic power output (stereo)

2 ⋅ 280 W at 3 Ω

 

2 ⋅ 220 W at 4 Ω

 

2 ⋅ 140 W at 8 Ω

Total Harmonic Distortion:

0.08% at rated power

 

0.08% at 1 W output

IM Distortion:

0.08% at rated power

 

0.08% at 1 W output

Damping factor:

60 at 8 Ω

Input sensitivity and impedance

2.5 mV, 50 kΩ

PHONO:

LINE (CD, TAPE, DVD,

200 mV, 50 kΩ

VIDEO 1-5):

MULTICHANNEL INPUT

 

(FRONT L/C/R, SURROUND

200 mV, 50 kΩ

L/R, SURROUND BACK L/R):

(SUBWOOFER):

36 mV, 50 kΩ

COAXIAL 1, 2, 3 (DIGITAL):

0.5 Vp-p, 75 Ω

DVD, VIDEO 1, 2, 3, 4, 5:

1 Vp-p, 75 Ω

 

1 Vp-p, 75 Ω (Y)

 

0.28 Vp-p, 75 Ω (C)

COMPONENT VIDEO 1, 2:

1 Vp-p, 75 Ω (Y)

 

0.7 Vp-p, 75 Ω (PB, PR)

Output level and impedance

 

Rec out (TAPE, VIDEO 1, 2):

200 mV, 470 Ω

 

Pre out:

1 V, 470 Ω

ZONE 2 OUT:

100 mV, 470 Ω

VIDEO (VIDEO 1, 2, MONITOR

OUT, ZONE 2 OUT):

1 Vp-p, 75 Ω

S-VIDEO (VIDEO 1, 2, MONITOR

OUT):

1 Vp-p, 75 Ω (Y)

 

0.28 p-p, 75 Ω (C)

COMPONENT VIDEO OUT:

1 Vp-p, 75 Ω (Y)

 

0.7 Vp-p, 75 Ω (PB, PR)

Phono overload:

120 mV RMS at 1 kHz, 0.5% T.H.D.

Frequency response:

5 Hz to 100 kHz : +1/–3 dB

 

(CD in Direct mode)

RIAA deviation:

20 Hz to 20 kHz : ±0.8 dB

Tone Control

 

Bass:

±10 dB at 50 Hz

Treble:

±10 dB at 20,000 Hz

Signal-to-noise ratio (direct)

 

Phono:

80 dB (IHF A, 5 mV input)

CD/Tape:

110 dB (IHF A, 0.5 V input)

TUNER SECTION

 

FM

 

Tuning range

 

USA & Canadian models:

87.50–108.00 MHz (100-kHz steps)

Australian models:

87.50–108.00 MHz (50-kHz steps)

Usable sensitivity

11.2 dBf, 1.0 µV (75 Ω IHF)

Mono:

 

0.9 µV (75 Ω DIN)

Stereo:

17.2 dBf, 2.0 µV (75 Ω IHF)

 

23 µV (75 Ω DIN)

50 dB quieting sensitivity

17.2 dBf, 2.0 µV (75 Ω)

Mono:

Stereo:

37.2 dBf, 20 µV (75 Ω)

Capture ratio:

2.0 dB

Image rejection ratio

 

USA & Canadian models:

40 dB

Australian models:

85 dB

IF rejection ratio:

90 dB

Signal-to-noise ratio

 

Mono:

76 dB

Stereo:

70 dB

Alternate channel attenuation:

55 dB

Selectivity:

50 dB (DIN)

AM suppression ratio:

50 dB

Total harmonic distortion

 

Mono:

0.2%

Stereo:

0.3%

Frequency response:

30 Hz–15 kHz, ±1.0 dB

Stereo separation:

45 dB at 1 kHz

AM

30 dB at 100 Hz–10 kHz

 

Tuning range

 

USA & Canadian models:

530 to 1,710kHz (10kHz steps)

Australian models:

522 to 1,611 kHz (9-kHz steps)

Usable sensitivity:

30 µV

Image rejection ratio:

40 dB

IF rejection ratio:

40 dB

Signal-to-noise ratio:

40 dB

Total harmonic distortion:

0.7%

GENERAL

 

Power supply

 

USA & Canadian models:

AC 120 V, 60 Hz

Australian models:

AC 230–240 V, 50 Hz

Power consumption

 

USA & Canadian models:

8.4 A

Australian models:

670 W

Dimensions (W ⋅ H ⋅ D):

435 ⋅ 175 ⋅ 460 mm

 

17-1/8" ⋅ 6-7/8" ⋅ 18-1/8"

Weight

 

 

18.2 kg (40.1 lbs)

Specifications and features are subject to change without notice.

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Integra DTR-8.3 Specifications, All channels, Total harmonic distortion, Than 0 % total harmonic, Distortion
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DTR-8.3 specifications

The Integra DTR-8.3 is a sophisticated home theater receiver that exemplifies cutting-edge audio and video technologies, delivering an immersive experience for audiophiles and home cinema enthusiasts alike. As a flagship component in Integra's lineup, the DTR-8.3 combines high performance with versatile connectivity options, making it an ideal choice for modern entertainment systems.

One of the standout features of the DTR-8.3 is its robust power amplification, capable of delivering up to 100 watts per channel across nine channels. This level of power ensures dynamic sound reproduction across a wide range of audio formats, from the subtle nuances of a classical symphony to the thunderous effects of an action-packed movie. The receiver supports DTS:X and Dolby Atmos, providing object-based audio that envelops listeners in a three-dimensional soundstage. This technology enhances the overall cinematic experience, allowing sound to move freely around the listener, simulating a real-world environment.

In addition to its exemplary audio capabilities, the Integra DTR-8.3 is equipped with a full suite of video technologies. Supporting 4K Ultra HD resolution, HDR10, Dolby Vision, and BT.2020 color space, it is designed to handle the latest in high-definition video content. With full HDCP 2.2 support, users can connect their 4K Blu-ray players, gaming consoles, and streaming devices without worry. The receiver also features advanced video upscaling, transforming standard and high-definition video to near 4K quality for an enhanced viewing experience.

Connectivity is another area where the DTR-8.3 shines, with multiple HDMI inputs and outputs, including Zone 2 output for multi-room audio-video distribution. Users can easily integrate various sources, such as streaming devices, gaming consoles, and sound systems into their setup. Integrated Wi-Fi and Bluetooth capabilities enable seamless streaming of music from smartphones and tablets, while streaming services like Spotify, Pandora, and Amazon Music can be accessed directly.

The DTR-8.3 also embraces smart home integration, featuring compatibility with control systems such as Crestron, Control4, and others. This allows for easy automation and control of the receiver within a broader smart home ecosystem. For easy setup and configuration, the receiver comes with Audyssey MultEQ XT32 room correction technology. This feature analyzes the room acoustics and adjusts the sound output accordingly, ensuring optimal audio performance regardless of room conditions.

Overall, the Integra DTR-8.3 stands out as a premium home theater receiver, blending powerful audio performance, advanced video technologies, and intelligent connectivity options. It is designed for those who demand the best in their home entertainment experience, offering a truly immersive solution suitable for a wide range of applications. Whether you’re watching movies, listening to music, or gaming, the DTR-8.3 elevates sound and picture quality to new heights.
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