TX-SR875
Home Theater - Onkyo
A Fusion of Rock-Solid Power and Hi-Def Precision
Exceeding even the highest expectations, the TX-SR875 A/V surround sound receiver deserves all the accolades it gets.The foundations of the TX-SR875 are its isolated power amplifier block (which supports a dual push-pull amplification design) and preamplifier.You’ll also find a blend of onboard technologies to prime your home theater for high-definition playback.You’re looking at the first HDMI-equipped Onkyo receiver to take up to four components with 1080p video and master-quality audio capabilities. All other signals, from 480i on up, can be upscaled to 1080p via HQV Reon-VX. Also,THX,Audyssey and Texas Instruments lend the very best of their expertise to round out this high-quality control center.
Special Features
- Reon-HQV™ HD video scaling up to 1080p
- HDMI V1.3 repeater (4in/1out)
- Dolby Digital Plus, Dolby TrueHD and DTS-HD decoding
- Top line of Burr-Brown DACs for clean sound
Amplifier | |
| # Channels | 7 |
| Power (8ohms 20-20kHz 0.08%) /Ch | - |
| Power (8ohms 20-20kHz 0.05%) /Ch | 140W |
| Power (8ohms 1kHz 0.7%) /Ch | 160W |
| THX Certified |  (Ultra2) |
| Continuous 6ohms Rated | |
| Certified 4ohms performance | |
| High Instantaneous Current Capability | 65A |
| Amplifier Frequency Response | 5Hz-100kHz |
| S/N Ratio (LINE IN) | 110dB |
| All Discrete Circuitry | |
| Absolute Ground Plate | |
| Dual PUSH-PULL Design | |
| Independent Block Construction (Amp/Preprocessor) | |
| Toroidal Transformer | - |
| Independent Power Supply | - |
| Optimum Gain Volume | |
| Linear Optimum Gain Volume | - |
| Non-Scaling Configuration | |
| Bi-amp Capability For Front | |
| BTL Capability For Front | (200W) |
Processing | |
| DOLBY Decoder | DD Plus, TrueHD |
| DTS Decoder | DTS-HD Master Audio |
| Neural Surround | (Neural THX) |
| THX Processing Mode | |
| DSD Processing/Direct Mode | / |
| Direct/Pure Mode | / |
| Music Optimizer | - |
| Audyssey Dynamic EQ | - |
| 192K/24 Bit DACs | (Burr Brown) |
| VLSC | (ALL CH) |
| DSP Type / QTY | 32 BIT / 3 |
| Adjustable Crossover | 40/50/60/70/80/90/100/120/150/200Hz |
| Independent Crossover | (LR, C, SR, SB) |
| AV Sync | |
| Accurate Speaker Distance Setting | - |
| Multi-Band Speaker EQ | 7 Band |
Connectivity | |
| Audio I/O | 9 / 2 |
| Balanced Audio Output | - |
| Balanced Audio Input | - |
| Phono Input | |
| Digital Audio IN (OPT/COAX) | 3 / 3 |
| Digital Audio OUT (OPT/COAX) | 1 / 0 |
| Composite I/O | 6 / 1 |
| S-Video I/O | 6 / 1 |
| Front-Panel A/V | L / R / V / S |
| Front-Panel Optical | |
| Component Video / Bandwidth | 3 / 2 / 100MHz |
| HDMI I/O | 4 / 1 |
| HDMI Version | V1.3 Repeater |
| HDMI Bandwidth | 1080p |
| HDMI Deep Color Capable (36bit) | |
| Component Video Upconversion | |
| Analog to HDMI Upconversion | |
| 480i to 480p Processing | (HQV) |
| 1080i Upscaling | - |
| 1080p Upscaling | (HQV) |
| Multi-Channel Input | 7.1 |
| Surround Pre-Outs | 7.1 |
| Speaker A/+B | - |
| Powered Zone2 | |
| Zone 2 Line Out | |
| Zone 2 Video Out | |
| Zone 3 Line Out | |
| iPod Ready | (DS-A2x, DS-A2, DS-A1) |
| Built-in HD Radio Tuner | - |
| XM Radio Ready | |
| SIRIUS Radio Ready | |
Integration Access | |
| RS-232 | |
| IR Input | |
| Ethernet | - |
| ONKYO-RI System Control | |
| 12V Trigger | (Zone2) |
Miscellaneous | |
| Pre-Pro/Learning Remote | / |
| Back-Lit Remote | |
| Glossy Black finished Remote | - |
| Simple Remote to change input & mode | - |
| Color-Coded Speaker Terminals | |
| Auto Speaker Calibration W/Mic. | (Audyssey MultEQ XT) |
| OSD Out | |
| Input Name Edit | |
| Permanent Memory Storage | |
| Solid Aluminum Front | (with door) |
| Detachable AC Cord | |
| Warranty | 2 YEARS |
Product Specifications
Amplifier Section | |
| Power Output | - |
| Front L/R | 140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC) 160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC) 170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC) |
| Center | 140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC) 160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC) 170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC) |
| Surround L/R | 140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC) 160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC) 170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC) |
| Surround Back L/R | 140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC) 160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC) 170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC) |
| Dynamic Power | 320 W (3 ohms, 1 ch) 270 W (4 ohms, 1 ch) 160 W (8 ohms, 1 ch) |
| THD (Total Harmonic Distortion) | 0.05% (Rated power) |
| Damping Factor | 60 (Front, 1 kHz, 8 ohms) |
| Input Sensitivity and Impedance | 200 mV/47 k-ohms (Line) 2.5 mV/47 k-ohms (Phono MM) |
| Output Level and Impedance | 200 mV/470 ohms (Rec out) |
| Phono Overload | 70 mV (MM, 1 kHz, 0.5%) |
| Frequency Response | 5 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 | 110 dB (Line, IHF-A) |
| Speaker Impedance | 4 ohms–16 ohms or 6 ohms–16 ohms |
Video Section | |
| Input Sensitivity/Output Level and Impedance | - |
| Video | 1 Vp-p/75 ohms (Component and S-Video Y) 0.7 Vp-p/75 ohms (Component PB/CB, PR/CR) 0.28 Vp-p/75 ohms (S-Video C) 1 Vp-p/75 ohms (Composite) |
| Component Video Frequency Response | 5 Hz–100 MHz (-3 dB) |
Tuner Section | |
| Tuning Frequency Range | - |
| FM | 87.5 MHz–107.9 MHz |
| AM | 530 kHz–1,710 kHz |
| FM/AM Preset Memory | 40 stations |
General | |
| Power Supply | AC 120 V, 60 Hz |
| Power Consumption | 9.5 A |
| Dimensions (W x H x D) | 17 1/8" x 7 5/8" x 18 1/16" (435 x 194 x 458.5 mm) |
| Weight | 50.9 lbs. (23.1 kg) |
