描述
- Superb audio quality
- 66 simultaneous audio channels
- Universal connectivity
- On-board DSP with mixing and effects
- 32-bit floating point processing
- Modeled vintage effects processing
- System expansion and audio networking
- Matrix routing and splitting
- 256 channels of network audio I/O for your host computer
- Web app control
- Stand-alone mixing with wireless control
- ADAT digital I/O
- Comprehensive metering
- AudioDesk
MOTU 高端旗艦產品 1248聲卡
火線音頻接口，陪著我們走過了那么多年，MOTU現在發布了世界上第一個雷電聲卡，支持48通道的DSP調音臺和AVB網絡協議，1248是MOTU新一代的高品質旗艦產品，其集合了聲音品質和音頻接口最新的技術于一身。
超級大的顯示屏
邏輯清晰的控制功能
全面且多樣的接口
66個音頻通道
所有你需要的接口都集中一個一U的機架上面
1248提供所有你能用得上的接口，包括4個話筒接口，兩個吉他HI Z接口，8*12個平衡的模擬接口和獨立的總輸出和監聽輸出，2*8通道的ADAT光纖接口，蓮花的S/PDIF數字接口，總共32進和34出，如果你需要更多的接口，可以通過網絡擴展各種無限制的接口。
網絡矩陣音頻
超級音頻質量
1248使用最新一代的ESS Sabre32 轉換芯片，這款芯片是目前他們所知道的最高品質的芯片，這款芯片搭配上MOTU近30幾年的電路設計經驗，結果不但裝配上了這么多數量的接口，同時1248還達到了驚人的123DB的動態范圍（20HZ--20KHZ）。
超級低的延遲
每一個數字音頻設備都有一些延遲，現在我們有一個問題是，延遲是多少，1248的回答是，總共沒多少延遲。延遲是一個相當棘手的問題，音頻信號從到達數字轉換器到電腦再返回到數字轉換器，中間要經過DSP調音臺和電腦上運行的DAW音頻軟件，大概這么轉了一圈，如果你通過雷電連接電腦的話，你可以獲得1.4毫秒低的延遲。也就是說你可以96KHZ下從輸入到輸出總共只花費1.4毫秒。
基于DSP運行的調音臺
基于DSP運行的調音臺
可使用48個通道和12個BUS
Ultralite AVB的調音臺基于傳統的大型控制臺開發，事實上，Ultralite AVB所運行的調音臺和MOTU旗艦產品 1248 和16A是一樣的，如果你有大型調音臺使用經驗，你使用起來，一定是如魚得水，如果你從來沒摸過大型調音臺，那么它現在就擺在你面前。
使用建模技術的效果處理器
經典的混響，復刻傳奇的LA-2A壓縮，復刻British模擬調音臺的EQ，運行在高精度的32bit標準之上，624自身裝備的DSP芯片，足夠讓你在每一個軌道上都掛上這些超高品質的效果器。
靈活的路由和管理模塊
簡單點擊即可路由你想要的路由，發送你的任何一路輸入到任何一路輸出或者綜合輸出，包括把輸入發送給你的電腦，并可輕松加入任何網絡上發送來的音頻。
網頁、APP的全方位控制
不需要聲卡連接任何電腦或者智能手機，因為一切運行的資源統統都在聲卡的DSP芯片上，Ultralite AVB有一套自有的系統，其實這個和數字調音臺是一模一樣的概念與思路，所以有不少樂隊使用MOTU的聲卡，即是錄音聲卡，又是數字調音臺，還是效果器，節奏了不少的開支。你可以使用智能手機/電腦透過WIFI無線（必須是在同一網關下）控制音頻接口，你可以使用MAC，WINDOWS,LINUX,IOS,Android等等，只要運行一個瀏覽器你就可以控制你的聲卡。
MOTU專門開發了一個IOS的APP，可以快速的管理多個MOTU聲卡，現在支持免費下載
支持AVB，AVB可通過網線和AVB SWITH將多個支持AVB的設備連接起來。使用最長100米的網絡線纜一個節點。這樣可以支持上百個通道在聲卡/電腦/網絡之間跑動。
使用網線可以很簡單的將兩臺MOTU的AVB設備連接起來
Swith是MOTU的一個AVB數據交換機，使用它你最可以連接5個MOTU的音頻接口。
AudioDesk
這款軟件是MOTU基于自家的DP高性能DAW軟件開發而來，擁有DP一樣的引擎，可以提供24bit的錄音標準，支持MAC和WINDOWS，你可以在32bit的環境下進行混音和母帶處理。
快速召回預置
一個點擊既能設置好所有參數
Ultralite AVB有無與倫比的靈活性，它能在你的錄音棚和舞臺上隨時轉換身份去完成各種任務，Ultralite AVB本身帶有一些標準的常規場景應用，可以讓你整合本地的音頻輸出輸出與網絡和本地融合后的的音頻，Ultralite AVB的快速設置允許你迅速的重新配置你的聲卡，你可以從路由方式到調音臺控制整個項目的聲音平衡需要，所有的這些操作都可以輕松的存儲成你自己的預置。
搭配AVB SWICH輕松遠距離擴展聲卡
雷電接口的支持
雷電允許你連接顯示器，硬盤和其它的外置設備到你的電腦，雷電的帶寬，可以讓1248輕松獲得不可思議的256個物理通道（128進和128出），你能使用它的路由功能分配輸入的音頻到任何的輸出，48通道的DSP調音臺，網絡音頻流，1248是第一個將這些集合到一起的雷電/USB/AVB聲卡。
Technical Specifications
| Sample rates | 44.1, 48, 88.2, 96, 176.4, 192 kHz |
| Mic inputs | 4 x XLR mic inputs Preamp gain: 0 to +63 dB (digitally controlled) |
| Analog inputs | 2 x 1/4" hi-Z guitar inputs (front panel) 8 x 1/4" TRS line inputs (balanced/unbalanced) Max level: +24 dBu (digitally adjustable +2 to +24) |
| Analog outputs | 12 x 1/4" TRS line out (balanced, DC coupled) Max level: +20 dBu (digitally adjustable -4 to +20) 2 x 1/4" TRS stereo headphone |
| Digital I/O | 2 banks (16 ch) of ADAT optical at 1x sample rates 1 bank (8 ch) of SMUX optical at 2x sample rates Stereo RCA S/PDIF up to 96 kHz (with SRC on input) Stereo TOSLink (optical S/PDIF) on Bank A (optional) |
| Total I/O | 32 inputs and 34 outputs (66 total) at 1x sample rates 24 inputs and 26 outputs (50 total) at 2x sample rates 14 inputs and 16 outputs (30 total) at 4x sample rates |
| Computer I/O | 1 x Thunderbolt (compatible with 1 and 2) 1 x USB 2.0 audio class compliant USB 3.0 and iOS compatible 1 x AVB Ethernet (requires OS X Yosemite) |
| Computer I/O channels | Thunderbolt (44.1 to 96 kHz): 128 in/out Thunderbolt (176.4 to 192 kHz): 64 in/out USB 2.0 (44.1 to 48 kHz): 64 in/out USB 2.0 (88.2 to 96 kHz): 32 in/out USB 2.0 (176.4 to 192 kHz): 24 in/out AVB Ethernet: 16 to 128 in/out, depending on host computer speed |
| Sync I/O | 1 x word clock in 1 x word clock out |
| Headphone | 2 x 1/4" TRS stereo phone (assignable) |
| Phantom power | 4 x individual +48V |
| Front panel | 2 x 1/4" TRS headphone output 2 x TRS hi-Z guitar input 2 x digital rotary encoders ? main/monitor volume 2 x digital rotary encoders ? phone volume 2 x digital rotary encoders ? guitar input gain 4 x digital rotary encoders ? mic preamp gain 8 x switches ? (4) Pad and (4) 48V Phantom switch 324 x 24 pixel LCD for level meters / menu nav 1 x AC power switch |
| Power | International 100-240V autoswitching supply 50-60 Hz ? 0.5A max |
Mac System Requirements
- 1 GHz Intel-based Mac or faster
- 2 GB RAM; 4 GB or more recommended
- Mac OS X version 10.8 or later
- Available Thunderbolt, USB 2.0 or AVB Ethernet port*
- A large hard drive (at least 500 GB for recording)
- *AVB Ethernet audio interface operation requires OS X Yosemite
Windows System Requirements
- 1 GHz Pentium-based PC compatible or faster
- 2 GB RAM; 4 GB or more recommended
- Windows 7, 8 or 10
- Available USB 2.0 or 3.0 port
- Available Ethernet port for firmware updates
- A large hard drive (at least 500 GB for recording)
Web App Support
- Any web client platform: Mac, Windows, Linux, iOS, Android
- Any web browser: Safari, Firefox, Chrome, Opera, Explorer, etc.
- Web client must be connected to the same network as the MOTU AVB interface by wire or Wi-Fi.
Included Software
- Thunderbolt and USB 2.0 drivers
- MOTU AVB Discovery App for Mac & Windows (finds connected MOTU interfaces)
- MOTU AVB Discovery App for iOS (available from Apple App Store)
- MOTU AVB Control web app (served from the hardware itself)
- AudioDesk 4.0 for Mac & Windows (separate download)
Operating Systems
- For computer audio I/O: Mac OS X 10.8 or later; Windows 7 or later
- For web app control: Mac, Windows, Linux, iOS, Android
Analog I/O Specifications
| Connector type | Dynamic range (A-weighted) |
THD+N (unweighted) |
Max level |
Trim range (in 1 dB steps) |
|
|---|---|---|---|---|---|
| Line output | 1/4" TRS, balanced, tip hot | 123 dB | -110 dB | +20 dBu | 24 dB (-4 to +20 dBu) |
| Line input | 1/4" TRS, bal/unbal, tip hot | 117 dB | -110 dB | +24 dBu | 22 dB (+2 to +24 dBu) |
| Mic input | XLR, balanced, pin 2 hot | 118 dB | -110 dB | +24 dBu (with pad) |
63 dB |
| Phones | 1/4", TRS stereo | 108 dB | -100 dB | Max. 80 mw | 128 dB |
Compatible Mac Software
The 1248 ships with standard Core Audio drivers for Mac OS X for compatibility with virtually all Core Audio-compatible apps, including:
- MOTU Digital Performer
- Avid Pro Tools (version 9 or later)
- Apple Logic Pro
- Apple Logic Express
- Apple Garage Band
- Apple SoundTrack Pro
- Ableton Live
- Propellerhead Record & Reason
- Steinberg Cubase
- Cockos Reaper
- Native Instruments Kontakt
- Waves stand-alone apps (and plug-ins, via compatible host)
Compatible Windows Software
The 1248 ships with standard ASIO and Wave drivers for Windows 7, 8 and 10 for compatibility with virtually all ASIO- and Wave-compatible audio apps, including:
- MOTU Digital Performer
- Avid Pro Tools (version 9 or later)
- Ableton Live
- Cakewalk Sonar
- Steinberg Cubase
- Propellerhead Record & Reason
- Image Line FL Studio
- Sony Vegas Pro
- Sony Sound Forge
- Sony Acid
- Cockos Reaper
- Native Instruments Kontakt
- Waves stand-alone apps (and plug-ins, via compatible host)
1248 Feature Summary
Superb audio quality
For example, the balanced TRS analog outputs produce 123 dB dynamic range and -110 dB THD+N (0.0003%) at -1 dBFS, Unweighted, 1 kHz.
66 simultaneous audio channels
4 mic inputs, 2 guitar inputs, 8 x 12 balanced analog with dedicated main and monitor outs, 2 x 8-channel ADAT optical, RCA S/PDIF (with SRC), and two independent phone outs for 32 inputs and 34 outputs.
Universal connectivity
Connects to a computer with Thunderbolt, standard AVB Ethernet or audio class compliant high-speed USB 2.0 (compatible with USB 3.0 and iOS). Discovery app and web app software works alongside any host audio software.
On-board DSP with mixing and effects
Flexible 48-input digital mixer modeled after large format mixing consoles, with 12 stereo busses and DSP effects, including reverb, 4-band EQ, gate, and compression.
32-bit floating point processing
The 1248's mixing and effects DSP engine delivers virtually unlimited headroom and the utmost in sound quality.
Modeled vintage effects processing
Classic reverb. Compression modeled after the legendary LA-2A compressor. EQ modeled after British analog console EQs.
System expansion and audio networking
Add a 2nd MOTU AVB interface (1248, 8M or 16A) with a simple Cat-5e ethernet cable. Connect up to five MOTU interfaces using a MOTU AVB Switch (sold separately). Build a network with multiple interfaces and computers using standard AVB switches and network cabling, with ultra-low network latency, even over long cable runs (hundreds of meters). Stream hundreds of audio channels among devices and computers on the network.
Matrix routing and splitting
Flexible, matrix-style audio routing and splitting for any analog or digital input, computer channel or network stream to any other output, computer, or network device. Split any single input to unlimited multiple output destinations.
256 channels of network audio I/O for your host computer
Record and monitor up to 128 networked audio channels in and out, simultaneously, through the Thunderbolt connection to a host computer.
Web app control
Control on-board DSP, mixing, device settings, and network audio routing from web app software running in your favorite browser on a laptop, tablet or smart phone connected by wire or Wi-Fi to your local area network.
Stand-alone mixing with wireless control
Connect an Apple Airport? or other Wi-Fi router directly to the 1248 with a standard Ethernet cable and control the 1248's powerful mixing and DSP effects from your smart phone or tablet, without a computer. Great for live sound mixing.
ADAT digital I/O
Connect outboard digital processors, digital mixers or other gear. 16 channels at 44.1/48 kHz or 8 channels at 88.2/96 kHz.
Comprehensive metering
The large backlit 324 x 24 LCD lets you view all signal activity at a glance with detailed metering for all analog and digital I/O. Access hardware settings from a simple and convenient menu.
AudioDesk
Includes AudioDesk workstation software for Mac and Windows with 24-bit recording, sample-accurate editing and 32-bit mixing and mastering.
評價
目前還沒有評論