Enjoy compelling 3D audio and 4-channel sound on multiple speaker series HRTF-base 3D positional audio, supporting DirectSound 3D, EAX and A3D interfaces Supports multi-speaker output to 4/6 speakers Supports EAX, karaoke key, and Echo sound effects Complies with Microsoft PC99 specification Wave table synthesizer: DLS-base Wavetable music synthesizer Software compatibility: fully Sound Blaster, Sound Blaster Pro and DirectSound compatible External connector: Front OUT, Rear OUT, BASS, Line-in, MIC-in Ordinary sound card sound card categories
Specifications :
Chipset: CMI8738-SX World only single chip solution with embedded codec saving customer total BOM cost 32-bit PCI 2.1 compatible bus master. 8738-SX supports 4CH DAC surround output for movies and 3D games. Built-in 32ohm earphone buffer. Built-in 2CH 16bit ADC. Supports full-duplex 44.1K/48KHz sample rate playback and recording at 16bit. Supports analog mixer for Line-in, Mic-in, Aux, CD inputs. Built-in Microphone pre-amplifier (+20dB). MIDI MPU-401 port/ game port. Built-in ZV port. Legacy audio SBPRO compatible. External E2PROM interface for custom Sub-VID/PID. Digital power +3.3V, analog power +5V. Industrial 128-pin QFP package