NEC POWERMATE 8100 Series, Инструкция по обслуживанию и справочник

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10-10 Specifications
Sound Board Specifications
The specifications for the sound board are included in the following table.
Sound Board
Feature Specification
Model Creative Labs Sound Blaster
®
Live!
™
CT4670
Features
Wave-Table Synthesis —E-mu Systems EMU10K1 music synthesis engine.
—64-voice polyphone with 8-point interpolation technology.
—192-voice polyphony PCI save-table synthesis; capable of
512-voice polyphony with download from Live!Ware Program.
—48 MIDI channels with 128 GM & GS-compatible instruments
and 10 drum kits.
—SoundFont technology for user-definable wave-table sample sets.
—Samples in host memory of up to 32 MB.
Effects Engine —E-mu Systems EMU10K1 effects processor.
—Support for real-time digital effects (reverb, chorus, flange,
pitch shifter, distortion).
—Processing, mixing, and positioning audio streams using up
to 131 available hardware channels.
—Customizable audio effects and channel control.
—Full digital mixer eliminates noise from the signal.
—Full bass, treble, and effects controls available for all audio
sources.
Environmental 3D Positional
Audio Technology —User-selectable DSP modes that simulate acoustic environments
—Creative Multi Speaker Surround technology.
32-bit Digital Audio Engine —User-selectable bit rates from 8- to 16-bit.
—User-selectable sample rates from 8kHz to 48kHz.
—Sound sources handled with 32-bit precision.
—Hardware full-duplex support enables simultaneous record
and playback at 8 standard sample rates.
—AC97 audio codec.
MIDI Interface/Joystick Port —Supports MPU-401 UART mode.
—IBM compatible 15-pin joystick port with analog support.
—Support for digital and DirectInput game devices.
On-Board Connectors Microphone in, Line in, Line level out (front), Line level out (rear),
Joystick port, MPC-3 CD Audio in, Telephone Answering Device in,
RCA SPDIF in, RCA SPDIF out, Mini MIDI DIN in, Mini MIDI DIN
out, Digital DIN out for future expansion to multi-speaker systems,
Auxiliary in, Digital CD in.
Standards Supported Windows 95, Windows 98, Windows NT 4.0, General MIDI, MPC-3,
Plug-and-Play, Sound Blaster PCI, Environmental Audio Extensions,
Microsoft DirectSound, DirectSound 3D, PCI 2.1 compliant.