寧願多加一點預算,選它才聰明
請詳閱 PRIME AV 新視聽雜誌 258期報導
1》支援Dolby Atmos與dts:X完整解碼
2》搭載六進一出的HDMI端子2·0版,符合HDCP 2.2規範
3》支援4k/60p、4:4:4色彩取樣、BT·2020規範與HDR格式
4》內建AccuEQ Room Acoustic Calibration空間修正功能
5》使用AK4458 32bit/384kHz的高級DAC晶片
6》左右聲道採用VLSC電路提高音質表現
7》提供Integra Remote App遙控操作,支援Google cast功能
8》具備藍牙4·1版與Wi-Fi Certified無線傳輸功能
真不敢相信最便宜的DRX-2也具備了那麼多端子,
嚴格來說它不能算入門等級,
應該是中階等級中最便宜的機種。
會這樣說並非吹捧DRX-2,而是從它的端子數量進行合理判斷。
首先HDMI輸入高達6個,有哪台入門機種會給這麼多?
再來,它保留了色差端子,
這也是中階以上的產品才會有的。
還有,它有7個後級放大模組, 喇叭端子總共9組,
可彈性選擇後環繞聲道、前上方聲道、天空聲道或是驅動Zone 2的喇叭,
沒有入門機種具備這麼多樣的選擇。
最後,它有兩進一出的紅外線接收端子,
三個12V Trigger開關,能支援多室控制功能。
外加網路串流與Wi-Fi無線傳輸功能的標準,
完全符合中階機種的標準。
如果你預計買一台入門款的環繞擴大機,建議盡可能多一點預算,
直接購買像DRX-2這種等級的產品,
才不會日後想用某些功能時,才發現竟然被捨棄掉了。
DRX-2價格多一點,功能卻很齊全,
性能也能滿足大部分人需求,這才是最聰明的選擇啊!
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AMPLIFIER: | |
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# Channels |
7.2 |
|
POWER (8 Ω 20-20kHz 0.08%) / CH |
80 |
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Amplifier Frequency Response |
5Hz - 100kHz |
|
Wide Range, High Current Power Supply |
Natural Harmonics Technology, Massive High-Power Transformer |
|
High Instanteneous Current Capability |
25 Amps, 1kHz, 00.1 Ω Pulse |
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THX Certified |
|
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Continuous 6 Ω Rated |
✓ |
|
Low Impedance Drive- Certified 4 Ω |
|
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Hand Selected Parts to Ensure Low Impedance Performance |
Custom- Audio Tuned |
|
Discrete Output Stages for All Channels |
Discrete 2-Stage |
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All Channels Equal Power Output |
✓ |
|
PUSH-PULL Amplifier Design |
✓ |
|
Independent Power Supply |
2 |
|
Bi-amp Capability - Front L/R Channels |
✓ |
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PROCESSING: | |
|
Dolby Atmos and Dolby Surround |
✓ |
|
Dolby TrueHD |
✓ |
|
DTS:X and DTS Neural:X |
✓ (Future Firmware Update) |
|
DTS-HD Master Audio |
✓ |
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THX Processing Modes & Loudness Plus |
|
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VLSC for Noise Free Signal Path |
Front Left / Right Channels |
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AccuEQ Automatic Room Calibration |
Advanced w/AccuReflex |
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GAME Surround Modes (Rock, Action, Sports, Role Play) |
✓ |
|
Advanced Music Optimizer to Enhance Compressed Audio Files |
✓ |
|
Premium Quality Digital-to-Analog Conversion |
384k / 32-bit AKM 4458 |
|
32-Bit DSP Chip for Advanced Processing |
✓ |
|
Ultra-Low-Jitter Circuitry to Improve Audio |
✓ |
|
Adjustable Crossover by Channel Pair |
40/45/50/55/60/70/80/90 |
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Accurate Speaker Distance Setting |
0.1 - foot |
|
A/V Sync Delay (by Source) |
-100 to +500 ms |
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CONNECTIVITY: | |
|
HDMI Inputs / Output(s) |
6 / 1 |
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HDMI 4K / 60 Hz- Capable HDMI Terminals |
with HDR Support |
|
HDCP 2.2 Copy-Protection Compatibility |
✓ |
|
HDMI Support for High Dynamic Range (HDR) |
✓ |
|
HDMI Support for BT.2020 |
✓ |
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4K / 60 Hz 4:4:4 Colorspace Support |
✓ |
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HDMI Support for 3D, Audio Return Channel and CEC |
✓ |
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HDMI Support for Deep Color, x.v.Color, LipSync |
✓ |
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HDMI Support for DVD-Audio, SACD, Multichannel PCM |
✓ |
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Front Panel HDMI Input |
|
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HDBaseT Output |
|
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Analog to HDMI Upconversion |
From 480i / 576i |
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4K Upscaling from 1080p |
via HDMI |
|
Component Video Inputs |
2 |
|
Composite Video Inputs |
3 |
|
Digital Audio Inputs (COAX / OPT) |
1 / 2 |
|
Analog Audio Inputs |
8 |
|
Phono Input |
✓ |
|
Front Panel A/V Input |
✓ |
|
Analog Pre-outs |
0.2 |
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NETWORK / USB: | |
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FireConnect Wireless Mult-Room Audio Streaming Technlogy |
✓ (Future Firmware Update) |
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Supports Integra Remote Apps for iPod / iPhone and Android-Powered Devices |
✓ |
|
Apple Airplay |
✓ |
|
iPod / iPhone / iPad Ready |
✓ |
|
Google Cast for Audio |
✓ |
|
Home Network Music Streaming |
✓ |
|
TIDAL High Fidelity Music Streaming |
✓ (Future Firmware Update) |
|
Pandora |
✓ |
|
Spotify |
✓ |
|
Spotify Connect |
✓ |
|
TuneIn Radio |
✓ |
|
MQA (Master Quality Authenticated) Support |
✓ (Future Firmware Update) |
|
DSD Support (2.8, 5.6, 11.2 MHz) |
✓ |
|
Dolby TrueHD Support |
✓ |
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Apple Losless (ALAC) Support |
✓ |
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WAV Support |
✓ |
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AIFF Support |
✓ |
|
Apple Lossless Support |
✓ |
|
DSDIFF Support |
✓ |
|
FLAC Support |
✓ |
|
MP3 Support |
✓ |
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USB Input for Streaming Audio |
✓ |
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WiFi Certified |
IEEE 802.11 a/b/g/n |
|
Bluetooth |
Built-in |
|
Firmware Updates via Network and USB |
✓ |
|
Firmware Update Notification |
✓ |
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MULTIZONE: | |
|
Powered Zone 2 |
✓ |
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Powered Zone 2 A / B |
|
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Powered Zone 3 |
|
|
Fixed or Variable Zone 2 Line Out |
✓ |
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Fixed or Variable Zone 3 Line Out |
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Zone 2 Video Output |
|
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Zone 2 OSD |
|
|
Zone 2 Audio DAC |
NET, USB |
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Zone 3 Audio DAC |
|
|
Whole House Mode |
|
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INTEGRATION ACCESS: | |
|
Bi-directional RS-232 Control Port |
✓ |
|
Bi-directional Ethernet Control Port |
✓ |
|
Rear Panel IR Input / Output |
2 / 1 |
|
RIHD (Remote Interactive over HDMI) |
✓ |
|
12V Trigger (with Adjustable delay) |
x3, Assignable |
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MISCELLANEOUS: | |
|
GUI for Setup Menu |
✓ (Advanced HD) |
|
Quick Setup Menu |
✓ |
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Input Name Edit |
Fully Customizable |
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HDMI Standby "Through" Mode |
Assignable |
|
Dealer Settings Memory Store & Recall Function |
✓ |
|
Screensaver Function |
✓ (Advanced) |
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Hybrid Standby to Reduce Power Consumption |
✓ |
|
Smart Grid Ready |
✓ |
|
Anti-Resonant Aluminum Front Panel |
✓ |
|
Gold-Plated RCA Terminals |
✓ |
|
Oversized Detachable AC Cord |
✓ |
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Rack Mount Kit Available |
IRK-155-3C or IRK-155-3D |
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Warranty |
3 YEARS |