MOTU 4 PRE HYBRID USB AND FIREWIRE AUDIO INTERFACE

If you've been searching for an affordable, compact audio interface with four mic inputs, your search is over. The 4pre packs four mic inputs into an impressively small half-rack form factor, along with a healthy complement of additional professional-grade audio connections. Just think of the possibilities.   You can record and mix vocals plus guitar for two musicians simultaneously. Or mic a drum kit with overheads and close-ups. Or record lead and background vocals in one take. With an interface this flexible, capable, and great-sounding, you'll be ready for any situation your music throws at you.    

Four Mic-Preamps 24-Bit/96 kHz  

Inputs:

• 4x XLR/TRS Combo (Line/Mic)
• 2x 1/4" TRS, 2x 1/4" Hi-Z Instrument

• 4x 1/4" TRS balanced
• 2x Headphone Out
• S/PDIF I/O coax

• Firewire 400 + USB 2.0 Connection
• SMPTE Syn In/Out
• 48V Phantom Power
• -20 dB Pad, incl
• Power Supply
• for Win Vista/7/MAC OSX 10.5 or higher

MINIMUM SYSTEM REQUIREMENTS - Mac

    * OS X Leopard 10.5.8 or Snow Leopard 10.6.3
    * 1 GB RAM (2 GB recommended)
    * 6 GB free disk space
    * Intel® processor (no PowerPC® support)
    * One native USB port

MINIMUM SYSTEM REQUIREMENTS - PC

    * Windows® XP 32-bit SP3, Windows Vista® 32-bit SP2, Windows 7 32-bit Native, or Windows 7 64-bit Native
    * 1 GB RAM (2 GB recommended)
    * 5 GB free disk space
    * One native USB port

What's in the Box?

    * Mbox Mini interface
    * Pro Tools LE 8 software DVD-ROM installer (includes electronic versions of user guides, plus software plug-in bundle)
    * Mbox user guide
    * Registration information card
    * USB cable

The FA-66 is a 6-channel portable FireWire audio interface designed with the mobile recording and performance professional in mind. The FA-66 offers incredible audio fidelity, stability, and a practical set of input and output options. It also offers two XLR/TRS combo inputs with phantom power, plus two RCA inputs, four balanced +4dBu outputs, optical S/PDIF I/O, a built-in analog limiter, zero-latency direct monitoring, solid metal construction, and FireWire bus power, all in a durable compact case.

    * 6-in/6-out 24-bit/96kHz simultaneous performance
    * 4-in/4-out 24-bit/192kHz simultaneous performance
    * 2 XLR/TRS combo jacks w/premium phantom-powered mic preamps
    * +4 dB balanced input and output
    * S/PDIF optical input & output ports with Sync LED indicator
    * MIDI in/out ports
    * Built-in analog limiter and indicator
    * FireWire bus powered
    * AC adaptor included
    * Mac OS X CoreAudio and Windows XP WDM and ASIO 2.0 support
    * Zero-latency Direct Monitoring
    * 6-pin and 4-pin IEEE1394 ports
    * Compact, solid-metal construction

Features:

USB 2.0 Desktop Recording Studio
44.1kHz to 96kHz sample rates, 24-bit resolution
Pantheon II VST/AU reverb plug-in with 6 legendary Lexicon reverbs
dbx® 60V high-voltage, ultra-low noise microphone preamps
Superior sonic performance
2 analog combi-jacks for mic/line inputs
2 analog 1/4" TRS balanced outputs
Zero latency monitoring
Low latency ASIO drivers
Streamlined monitor form factor puts all recording controls at your fingertips
Separate level meters and gain control per channel
1 side panel 1/4" instrument input
1 side panel headphone output with dedicated volume adjustment
MIDI in and out

Technical Specifications

Microphone Inputs:    Female XLR Pin 2 Hot
Input Impedance:    3kΩ balanced
Phantom Power:    +48 Volts
Maximum gain:    +58 dB
E.I.N. (at max gain):    -125 dBu @ 58dB gain typical (150Ω source) -129 dBu @ 58dB gain typical A-weighted (150Ω source)
Maximum Input Level:    +21 dBu at minimum gain
Frequency Response:    +0/-1 dB, 20Hz - 20kHz
THD+N:    +18 dBu maximum
Impedance:    32Ω Balanced, 16Ω Unbalanced
Headphone Output:    1/4" stereo jack 350mW per channel at 50Ω
MIDI Interface:    5 pin DIN connectors for MIDI in and MIDI out (5 volt signal)
Sample Rate:    44.1, 48, 88.2, or 96 kHz (determined by computer application)
Dynamic Range:    A/D (24 Bit) 108 dB typical, A-weighted, 20Hz - 20kHz
(44.1 kHz sample rate)
D/A (24 Bit) 110 dB typical, A-weighted, 20Hz - 20kHz
A/D/A (24 Bit) 102 dB typical, A-weighted, 20Hz - 20kHz
Power Requirements:    12W 9VAC
Power adaptors available for:
US and Canada: 120 VAC, 60 Hz Adapter: PS0913B - 120
Japan: 100 VAC, 50/60 Hz Adapter: PS0913B - 100
Europe: 230 VAC, 50 Hz Adapter: PS0913B - 230
UK: 240 VAC, 50 Hz Adapter: PS0913B - 240
Australia: 240 VAC, 50 Hz Adapter: PS0913B - 240-AU

The Yamaha GO44 is a mobile audio solution that features high quality line
inputs/outputs and worldclass MIDI and audio recording software enabling
professional quality recording to a computer in a very compact package that
can be carried and used virtually anyway.
The Yamaha GO44 boasts up to 24-bit/192kHz resolution on the analog inputs/
outputs - the best in its class - and 24-bit/96kHz on the digital I/O. This pro-level
quality makes the Yamaha GO44 perfect for any type of recording, and allows
you to capture the full details and nuances of the original source - from the
breathiness of a vocal to the delicate finger slides of an acoustic guitar performance.

The Yamaha GO44 features 4-in/4-out multi-channel audio, with two analog phone
jack terminals for both input and output, and special S/P DIF coaxial terminals for
two-channel digital in/out. This device is simple and easy to use, yet provides high-quality
recording capability - perfect not only for those who want to create music, but also
for those who want an audio playback system for their computer that delivers
outstanding sound quality.

The digital outputs on the Yamaha GO44 are compatible with the AC-3 and DTS
surround sound formats. Simply connect a surround compatible amplifier/speaker
setup, and enjoy the powerful sonic experience of surround sound.

Yamaha GO44 Features:
FireWire audio interface
Durable aluminum die cast body
Simple, small and light weight
2 x Balanced Line inputs / outputs
Headphones output on Front Panel
1 MIDI In /1 MIDI Out
S/P DIF In/Out up to 24 bit/96 kHz
24 Bit/192 kHz compatible