TX-8140
Network Stereo Receiver with Built-In Wi-Fi & Bluetooth Where to Buy
Delivering 80 W/Ch of high-current power from a fully discrete low-impedance amplification system, the TX-8140 plays all your audio sources with pure dynamic energy. Connectivity is outstanding: you can route TV sound via coaxial/optical inputs, stream music from mobile or PC over Wi-Fi®, play MP3s from flash drive via USB, or pair and stream audio from almost any application using Bluetooth technology.
Engineered for Hi-Res Audio
Engineered for universal hi-res compatibility and ease of use. It's now remarkably easy to enjoy albums mastered in high-resolution that you've downloaded and stored on your computer or media server. Almost every hi-res and lossless format is supported, from gapless FLAC and WAV to ALAC and WMA. It also handles 11.2 MHz DSD, 192/24 PCM and Dolby® TrueHD formats for the ultimate in depth and clarity.
Smooth and easy Bluetooth streaming
Whatever audio is playing on your phone, tablet, or PC app can be streamed to the receiver with Bluetooth wireless technology. Once the receiver has paired with and remembered your device, it will start playback automatically whenever it detects an incoming Bluetooth audio stream.
Amplifier
Power Watts/Ch (6 Ohms 1kHz, 1 Channel Driven, FTC)
110, 0.1% THD
Power Watts/Ch (8 Ohms 20-20kHz, 2 Channels Driven, FTC)
80, 0.08% THD
Dynamic Power
190 W (3 Ohms, Front) 170 W (4 Ohms, Front) 110 W (8 Ohms, Front)
Non-Phase-Shift Amp Design
✓ (for Realistic Sound Imaging)
6 Ohm Capable
4 Ohm Capable
Direct/Pure Mode
✓/-
384K/32 Bit DACs
✓ (Asahi Kasei AKM4452)
Audio Input/Output
6/1
Phono Input
Digital Audio IN (Opt/Coax)
4/4
Auto Power On When Signal is Detected
✓ (via Optical)
Speaker A/+B
Subwoofer Pre-out
Headphone Jack
Internet Radio Capable
✓ (TuneIn Radio, Pandora, Slacker, SiriusXM Internet Radio, Spotify, and Deezer)
Spotify Connect Support
Streaming Audio From PC / Network
✓ (DLNA, Home Media)
Hi-Res Streaming Audio Formats
✓ (Apple Lossless, DSD 2.8/5.6 MHz, Dolby TrueHD, FLAC 192/24, LPCM, Ogg Vorbis, WAV, WMA)
Supports Onkyo Remote App
✓ (iPod Touch/iPod & Android-Powered Devices)
Wireless Network
✓ (Wi-Fi Certified)
USB Input
✓ (Front)
Firmware Updates via Network/USB
✓/✓
Quick Access BGM Presets
✓ (x4)
Number of AM/FM Presets
40
Preset Station Naming
Direct Access Tuning
Automatic/Manual Tuning
Sleep Timer
IR Input
IR Output
RI-Compatible Remote Control
Warranty
2 YEARS
Amplifier Section
Power Watts/Ch (8 Ohms 20-20kHz, 2 Channels Driven, FTC)
80, 0.08% THD
Power Watts/Ch (6 Ohms 1kHz, 1 Channel Driven, FTC)
110, 0.1% THD
Dynamic Power
190 W (3 Ohms, Front) 170 W (4 Ohms, Front) 110 W (8 Ohms, Front)
THD + Noise
0.08 % (20hz-20kHz, Half power)
Frequency Response
10 Hz-100 kHz (+ 1 dB, -3 dB) (Direct Mode)
S/N Ratio
106 dB (IHF-A, Line In, Speaker Out) 80 dB ( IHF-A, Phono In, Speaker Out)
Phono Overload (1 kHz)
70 mV (MM, 1 kHz, 0.5%)
FM
87.5 MHz–107.9 MHz
AM
530 kHz–1,710 kHz
FM/AM Preset Memory
40 Stations (Plus 4 Faceplate BGM Presets)
Power Supply
AC 120 V˜, 60 Hz
Power Consumption
2.7 A
Standby Power Consumption
0.2 W
No-Sound Power Consumption
50 W
Network Standby Power Consumption
2.9 W
Dimensions (W x H x D)
17 1/8" x 5 7/8" x 12 15/16" (435 x 149 x 328 mm)
Weight
18.3 lbs. (8.3 kg)

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