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发表于 2015-7-13 08:53
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本帖最后由 王禾口 于 2015-7-13 09:01 编辑
为了让大家更好的对安桥x4x系列功放有一个大致了解,我根据官网上的资料,对TX-SR343、TX-SR444 、TX-NR545、X-NR646 、TX-NR747、TX-RZ800 、TX-RZ900 在性能参数和功能上做了一个表格,供大家参考:
2015安桥全新系列功放对比表 | Model | TX-SR343 | TX-SR444 | TX-NR545 | TX-NR646 | TX-NR747 | TX-RZ800 | TX-RZ900 | Price | $399 | $499 | $599 | $699 | $999 | $1,299 | $1,599 | Channels | 5.1 | 7.1 | 7.2 | 7.2 | 7.2 | 7.2 | 7.2 | Power Watts/Ch (6 Ohms 1kHz, 1 Channel Driven, FTC) | 110, 0.9% THD | 115, 0.9% THD | 115, 0.9% THD | 170, 0.9% THD | 175, 0.9% THD | 185, 0.9% THD | 200, 0.9% THD | Power Watts/Ch (8 Ohms 20-20kHz, 2 Channels Driven, FTC) | 65, 0.7% THD | 65, 0.7% THD | 65, 0.7% THD | 100, 0.08% THD | 110, 0.08% THD | 135, 0.08% THD | 140, 0.08% THD | WRAT (Wide Range Amplifier Technology) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | H.C.P.S (High Current Power Supply) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Transformer) | ✓ (Massive High Power Toroidal Transformer) | THX认证 | - | - | - | - | Select2 Plus | Select2 Plus | Select2 Plus | Continuous 6 Ohms Rated | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Certified 4 Ohms Performance | - | - | - | - | ✓ | ✓ | ✓ | Discrete Output Stage Circuitry | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 3-Stage Inverted Darlington Circuitry | - | - | - | - | - | ✓ | ✓ | PUSH-PULL Design | - | - | ✓ | ✓ | ✓ | ✓ | ✓ (Parallel) | Independent Block Construction (Amp/Preprocessor) | - | - | - | - | - | ✓ | ✓ | High-Grade Toroidal Transformer | - | - | - | - | - | - | ✓ | Independent Power Supply | ✓ (x2) | ✓ (x2) | ✓ (x2) | ✓ (x2) | ✓ (x2) | ✓ (x2) | ✓ (x3) | Processing |
| Dolby Atmos | - | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 32-Bit Digital Signal Processing Engine | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Dolby DACs | True HD, DD Plus | Atmos, True HD, DD Plus | Atmos, True HD, DD Plus | Atmos, True HD, DD Plus | Atmos, True HD, DD Plus | Atmos, True HD, DD Plus | Atmos, True HD, DD Plus | DTS:X | - | - | - | ✓ | ✓ | ✓ | ✓ | DTS DACs | DTS-HD Master Audio | DTS-HD Master Audio | DTS-HD Master Audio | DTS: ✓, DTS-HD Master Audio | DTS: ✓, DTS-HD Master Audio | DTS: ✓, DTS-HD Master Audio | DTS: ✓, DTS-HD Master Audio | ONKYO GAME Surround Modes | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | ✓ (Rock, Sports, Action, RPG) | VLSC for Noiseless Audio Processing | - | - | - | - | - | ✓ | ✓ | THX Processing Mode | - | - | - | - | ✓ | ✓ | ✓ | AccuEQ Room Calibration | - | ✓ (Advanced) | ✓ (Advanced) | ✓ (Advanced) | ✓ (Advanced) | ✓ (Advanced) | ✓ (Advanced) | Phase-Matching Bass Boost | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | ✓ (for Deep Bass and Clear Mid-Range) | Direct/Pure Mode | ✓ / - | ✓ / - | ✓ / - | ✓ / - | ✓ / - | ✓ / ✓ | ✓ / ✓ | Pure Direct Analog Path Mode | - | - | - | - | - | ✓ | ✓ | Advanced Music Optimizer | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | ✓ (Bluetooth Included) | 384K/32 Bit DACs | - | - | ✓ (Asahi Kasei AKM4458) | ✓ (Asahi Kasei AKM4458) | ✓ (Asahi Kasei AKM4458) | ✓ (Asahi Kasei AKM4458) | ✓ (Asahi Kasei AKM4458) | 192K/24 Bit DACs | ✓ (Burr-Brown) | ✓ (Burr-Brown) | - | - | - | - | - | Connectivity |
| Audio I/O | 7 / 0 | 7 / 0 | 8 / 0 | 7 / 0 | 8 / 0 | 9 / 0 | 9 / 0 | Phono Input | - | - | - | ✓ | ✓ | ✓ | ✓ | gital Audio IN (OPT/COAX) | 2/1 | 2/1 | 2/1 | 2/1 | 2/1 | 3/2 | 3/2 | Composite Video I/O | 3 / 0 | 3 / 0 | 4 / 0 | 3 / 0 | 3 / 0 | 3/1 | 3/1 | Component Video I/O | 2 / 0 | 2 / 0 | 2 / 0 | 2 / 0 | 2 / 0 | 2/1 | 2/1 | Front Panel HDMI | - | - | - | ✓ | ✓ | ✓ | ✓ | Front-Panel A/V |
| L / R / V |
| - | - | - | - | USB Input | ✓ (Rear) | ✓ (Rear) | ✓ (Rear) | ✓ (Rear) | ✓ (Rear) | ✓ (Rear) | ✓ (Rear) | HDMI I/O | 4/1 | 4/1 | 6/1 | 8/2 | 7/2 | 8/2 | 8/2 | HDMI 4K/60 Hz- Capable HDMI Terminals | ✓ | ✓ | ✓ (HDR Support) | ✓ (HDR Support) | ✓ (HDR Support) | ✓ (HDR Support) | ✓ (HDR Support) | HDCP 2.2 Copy-Protection Compatibility | ✓ | ✓ | ✓ (3 in / 1 out) | ✓ (3 in / 2 out) | ✓ (3 in / 2 out) | ✓ (5 in / 2 out) | ✓ (5 in / 2 out) | HDMI Support for High Dynamic Range | - | - | ✓ | ✓ | ✓ | ✓ | ✓ | HDMI Support for 3D, A RC and CEC | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | HDMI Support for Deep Color, x.v.Color, LipSync | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | HDMI Support for DVD-Audio, SACD, Multichannel PCM | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Analog To HDMI Upconversion | ✓ (from 480i/576i) | ✓ (from 480i/576i) | ✓ (from 480i/576i) | ✓ (from 480i/576i) | ✓ (from 480i/576i) | ✓ (from 480i/576i) | ✓ (from 480i/576i) | Passthrough | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Analog Pre-Outs | Subwoofer | Subwoofer | Subwoofer (x2) | Subwoofer (x2) | Subwoofer (x2) | 7.2 | 7.2 | Speaker A/+B | - | ✓ (Zone B) | - | - | - | - | - | Powered Zone 2 | - | - | ✓ | ✓ | ✓ | ✓ | ✓ | Zone 2 Line Out | - | - | ✓ (Fixed) | ✓ (Fixed) | ✓ (Fixed) | ✓ (Fixed/Variable) | ✓ (Fixed/Variable) | Zone 2 Video Out | - | - | - | - | - | ✓ (HDMI) | ✓ (HDMI) | Zone 2 Digital to Analog Audio Conversion | - | - | ✓ (NET, USB) | ✓ (S/PDIF, NET, USB) | ✓ (S/PDIF, NET, USB) | ✓ (HDMI, NET, USB) | ✓ (HDMI, NET, USB) | Whole House Mode | - | - | - | - | ✓ | ✓ | ✓ | Made for iPod, iPhone, iPad | - | - | ✓ | ✓ | ✓ | ✓ | ✓ | Airplay | - | - | ✓ | ✓ | ✓ | ✓ | ✓ | Supports Onkyo Remote App | - | - | ✓ (iPod touch/iPhone and Android-Powered Devices) | ✓ (iPod touch/iPhone and Android-Powered Devices) | ✓ (iPod touch/iPhone and Android-Powered Devices) | ✓ (iPod touch/iPhone and Android-Powered Devices) | ✓ (iPod touch/iPhone and Android-Powered Devices) | Internet Radio Capable | - | - | ✓ (Pandora, Spotify, Sirius, Slacker, TuneIn, Deezer) | ✓ (Pandora, Spotify, Sirius, Slacker, TuneIn, Deezer) | ✓ (Pandora, Spotify, Sirius, Slacker, TuneIn, Deezer) | ✓ (Pandora, Spotify, Sirius, Slacker, TuneIn, Deezer) | ✓ (Pandora, Spotify, Sirius, Slacker, TuneIn, Deezer) | Spotify Connect Support | - | - |
| ✓ | ✓ | ✓ | ✓ | Streaming Audio From PC / Network | - | - | ✓ (DLNA, Home Media) | ✓ (DLNA, Home Media) | ✓ (DLNA, Home Media) | ✓ (DLNA, Home Media) | ✓ (DLNA, Home Media) | Hi-Res Streaming Audio Formats | - | - | ✓ (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC Stereo, Apple Lossless, DSD 5.6 MHz, LPCM, Dolby TrueHD) | ✓ (Apple Lossless, DSD 2.8/5.6 MHz, Dolby TrueHD, FLAC 192/24, LPCM, Ogg Vorbis, WAV, WMA) | ✓ (Apple Lossless, DSD 2.8/5.6 MHz, Dolby TrueHD, FLAC 192/24, LPCM, Ogg Vorbis, WAV, WMA) | ✓ (Apple Lossless, DSD 2.8/5.6 MHz, Dolby TrueHD, FLAC 192/24, LPCM, Ogg Vorbis, WAV, WMA) | ✓ (Apple Lossless, DSD 2.8/5.6 MHz, Dolby TrueHD, FLAC 192/24, LPCM, Ogg Vorbis, WAV, WMA) | Streaming Audio From USB memory | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Wireless Network | - | - | ✓ (Wi-Fi-Certified) | ✓ (Wi-Fi-Certified) | ✓ (Wi-Fi-Certified) | ✓ (Wi-Fi-Certified) | ✓ (Wi-Fi-Certified) | Bluetooth | ✓ (Built-in) | ✓ (Built-in) | ✓ (Built-in) | ✓ (Built-in) | ✓ (Built-in) | ✓ (Built-in) | ✓ (Built-in) | Integration Access |
| RS-232 | - | - | - | - | - | ✓ | ✓ | IR Input | - | - | - | - | - | ✓ | ✓ | IR Output | - | - | - | - | - | - | - | Ethernet | - | - | ✓ | ✓ | ✓ | ✓ | ✓ | ONKYO-RI System Control | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | RIHD (Remote Interactive Over HDMI) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 12V Trigger | - | - | - | - | - | ✓ | ✓ | Miscellaneous |
| Pre-Pro/Learning Remote | ✓ / - | ✓ / - | ✓ / - | ✓ / - | ✓ / - | ✓ / - | ✓ / - | On Screen Remote Programming | - | - | - | ✓ | ✓ | ✓ | ✓ | Hybrid Standby Function | - | - | ✓ (to Reduce Power Consumption) | ✓ (to Reduce Power Consumption) | ✓ (to Reduce Power Consumption) | ✓ (to Reduce Power Consumption) | ✓ (to Reduce Power Consumption) | Smart Grid-Ready | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Auto Speaker Calibration W/Mic. | - | ✓ | ✓ (AccuEQ - Advanced) | ✓ (AccuEQ - Advanced) | ✓ (AccuEQ - Advanced) | ✓ (AccuEQ - Advanced) | ✓ (AccuEQ - Advanced) | OSD Out | ✓ | ✓ | ✓ (Advanced "Home" GUI) | ✓ (Advanced "Home" GUI) | ✓ (Advanced "Home" GUI) | ✓ (Advanced "Home" GUI) | ✓ (Advanced "Home" GUI) | Solid Aluminum Front | - | - | - | - | - | ✓ | ✓ | Transparent High-Grade Speaker Terminals | - | - | - | - | - | - | ✓ | Detachable AC Cord | - | - | - | - | - | ✓ | ✓ | Warranty | 2 YEARS | 2 YEARS | 2 YEARS | 2 YEARS | 2 YEARS | 2 YEARS | 2 YEARS |
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