Description

USB 7.1 Channel Audio Box
Bus Interface
- USB 2.0 OHCI compliant
- USB 1.1 OHCI compliant
- Dolby Digital Audio
- Full-Duplex for concurrent recording and playback
- 5.1-channel playback
- Plug and Play

Analog & Digital Features
- Integrated 16-bit stereo CODEC
- 16 bit stereo ADC and 8 channel DAC
- 16 bit simultaneous record and playback at full bandwidth
- Support upto 96KHz/24 bit playback
- Support upto 48KHz/16 bit recording
- Sophisticated sample rate conversion for high quality digital mixing
- 4 Stereo Output analog jacks : Front, Surround, Center/LFE, Back surround
- 4 Stereo Inputs for LIN-IN, CD-IN, Aux-in, Mono input for microphone
- SPDIF IN & SPDIF OUT Jact
- SPDIF transmitter supports 44.1K/48K/96KHz audio accuracy
- Supports the latest Dolby Digital EX and DTS ES 6.1/7.1ch
- DVD soundtrack playback
- Full-duplex 7-1 channel playback

3D Features
- 3D spatial sound effect
- Sensaura CRL3D HRTF 3D positional audio technology and plays 3D demo program
- Support EAX2.0&1.0&A3D 1.0
- Microsoft DirectSound 3D
- DirectMusic Hardware Acceleration

Stereo Mixer & Wavetable Synthesizer
- Stereo analog mixing from CD-Audio, Line-in
- High-quality analog-to-analog signal-to-noise ratio (SNR) to 100dB
- Stereo digital mixing from Voice, FM/Wave-table Digital CD-Audio
- Mono mixing from MIC and software adjustable volume
- Built-in OPL3 FM Syntehesizer (4 operators)
- Up to 15 melody sounds and 5 rhythm sounds (20 voices)
- 64 polyphony software wavetable w/DLS-1 Support