4x4 24-bit/96kHz full-duplex recording interface

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The M-Audio Delta 44 Digital Recording System features 24-bit/96kHz converters that are the envy of the audio card community! The Delta 44 offers the same features and high performance as the Delta 66, but is designed for the user who does not require digital I/O.

Like its big brother, the Delta 44's breakout box handles four balanced/unbalanced, +4dBu or -10dBV analog inputs and outputs. You get the same 24-bit/96kHz fidelity, industry-standard driver support, and bulletproof operation found across the entire Delta family.

36-bit Embedded DSP
All Delta cards contain 36-bit embedded DSP enabling a software-driven patchbay/router for all analog and digital I/O—all with extremely fast throughput for low-latency software monitoring. A single unified control panel provides settings for clock and sample rates, buffer sizes, individual signal levels for every input and output, and adjustable +4dBu/-10dBV pad controls. All controls are also easily accessible through most professional audio software applications for seamless integration and operation.

With our Guaranteed Lowest Price, you can be assured of complete satisfaction and the lowest available price, or your money back!

M-Audio Delta 44 Digital Recording System Features:

4x4 24-bit/96kHz full-duplex recording interface
Configured as a PCI host card with external audio breakout box
All data paths support up to 24 bit/96kHz performance, no upgrades necessary
Powerful digital mixing, routing, and monitoring capabilities
accepts balanced or unbalanced connections on 1/4" tip-ring-sleeve (TRS) jacks
Zero-latency monitoring
Analog I/O configurable for +4dB or -10dB signal levels
Includes Ableton Lite

M-Audio Delta 44 Digital Recording System Specifications:

Frequency response:
48kHz sample rate input: +/-0.3 dB, 22Hz to 22kHz
output: +/-0.2 dB, 22Hz to 22kHz
96kHz sample rate: input: +/-0.4 dB, 22Hz to 40kHz
output: +/-0.3 dB, 22Hz to 40kHz

Measured D/A specs:
103dB (A-weighted) dynamic range, 0.0015% THD @ 0dBFS

Measured A/D specs:
99dB (A-weighted) dynamic range, 0.0023% THD @ 0dBFS

Compatibility:
- ASIO 2
- MME
- Sound Manager
- OMS
- DirectX
- GSIF 2
- Mac OS X Core Audio/Core MIDI

Minimum System Requirements (PC):
Windows 98SE* / ME* / 2000 (SP4)* / XP (SP2)**
For 96kHz operation: Pentium III 500MHz w/ 128MB RAM
For 48kHz operation: Pentium II 400MHz w/ 64MB RAM
* No ongoing updates/support for Windows 98SE, ME or 2000
** Home and Professional Edition only. Windows Media Center Edition is not supported.

M-Audio suggests you also check the minimum system requirements for your software, as they may be greater than the above.

Minimum System Requirements (Mac):
G3/G4* 500MHz
G5 w/PCI-X expansion slots** - Incompatible exceptions: Dual G5 1.8 GHz system with 4 RAM slots, Dual G5 2.0 GHz system with 4 RAM slots
OS 9.2.2 w/128MB RAM, Opcode OMS 2.3.8 for MIDI
Mac OS X 10.2.8, 10.3.8 w/256MB RAM
Mac OS X 10.4.5, 10.5.1 w/512MB RAM

* G3/G4 accelerator cards not supported
** Intel based Mac Pro & DualCore G5 with PCI-Express expansion slots not supported.
*** No ongoing updates/support for Mac OS 9 or Mac OS X 10.2.8