Creative SB0090 - General Specifications; Audigy Processor; High Quality Audio Path

General Specifications A-1
General Specifications
This section lists the specifications of your Sound Blaster Audigy card and Joystick/
MIDI bracket.
Features
PCI Bus Mastering
❑
PCI Specification Version 2.1 compliant
❑
Bus mastering reduces latency and speeds up system performance
Audigy Processor
❑
Advanced hardware accelerated digital effects processing
❑
32-bit digital processing, which maintains a 192 dB dynamic range
❑
Patented 8-point interpolation that reduces distortion to inaudible levels
❑
64-voice hardware wavetable synthesizer
❑
Professional quality digital mixing and equalization
❑
Unlimited size of SoundFont bank can be mapped to host memory (limited by
available system memory)
High Quality Audio
Path
❑
Mixes analog sources such as CD Audio, Line in, Auxiliary, TAD and PC speaker,
Microphone in via AC’97 Codec with internal digital sources
❑
Playback of 64 audio channels, each at an arbitrary sample rate
❑
32-bit mixing of all digital sources within Audigy’s Digital Mixer
❑
24-bit Analog-to-Digital conversion of analog inputs at 48 kHz sample rate
❑
24-bit Digital-to-Analog conversion of digital sources at 48 kHz to analog 5.1
speaker output
❑
16-bit recording sampling rates: 8, 11.025, 16, 22.05, 24, 32, 44.1 and 48 kHz