Creative CT4180 Getting Started Guide - Page 94

General Specifications

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General Specifications This section lists the general specifications of your audio card. Plug and Play u ISA Specification version 1.0a compliant Stereo Music Synthesizer u 4-operator 11-voice or 2-operator 20-voice stereo music synthesizer u Compatible with previous Sound Blaster music synthesizer chips Stereo Digitized Voice Channel u Full duplex u 16-bit and 8-bit digitizing in stereo and mono modes u Programmable sampling rates, 5 kHz to 44.1 kHz in linear steps Note: Your audio applications may support only selected ranges of sampling rates. u First and Second DMA channels for audio recording and playback u Dynamic filtering for digital audio recording and playback Built-in Digital/Analog Mixer u Mixes sources from digitized voice and inputs from MIDI devices, CD Audio, AUX, Line In, Microphone, and PC Speaker u Selectable input source or mixing of various audio sources for recording Volume Control u Software volume control of Master Playback Volume, Master Recording Volume, Digitized Voice, and inputs from MIDI devices, CD Audio, AUX, Line In, Microphone, and PC Speaker u Microphone level at 32 levels: • above 0 dB, it is in 3 dB steps • below 0 dB, it is in 1.5 dB steps u All other sources at 32 levels in 1.5 dB steps u Full software control of fade-in, fade-out, and panning effects Built-in Stereo Power Amplifier u Four watts per channel with four ohms stereo output u Internal or External Audio Output Amplifier 3D Stereo Enhancement Technology u Increased depth and breadth in perceived audio u Enhances mono and stereo audio output u Independent of speaker quality u Independent of setup configuration (for example, placement and alignment of speakers with the listener) MIDI Interface u Built-in MIDI interface for connection to external MIDI devices

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General Specifications
This section lists the general specifications of
your audio card.
Plug and Play
ISA Specification version 1.0a compliant
Stereo Music Synthesizer
4-operator 11-voice or 2-operator
20-voice stereo music synthesizer
Compatible with previous Sound Blaster
music synthesizer chips
Stereo Digitized Voice Channel
Full duplex
16-bit and 8-bit digitizing in stereo and
mono modes
Programmable sampling rates, 5 kHz to
44.1 kHz in linear steps
First and Second DMA channels for audio
recording and playback
Dynamic filtering for digital audio
recording and playback
Built-in Digital/Analog Mixer
Mixes sources from digitized voice and
inputs from MIDI devices, CD Audio,
AUX, Line In, Microphone, and PC
Speaker
Selectable input source or mixing of
various audio sources for recording
Volume Control
Software volume control of Master
Playback Volume, Master Recording
Volume, Digitized Voice, and inputs from
MIDI devices, CD Audio, AUX, Line In,
Microphone, and PC Speaker
Microphone level at 32 levels:
above 0 dB, it is in 3 dB steps
below 0 dB, it is in 1.5 dB steps
All other sources at 32 levels in
1.5 dB steps
Full software control of fade-in, fade-out,
and panning effects
Built-in Stereo Power Amplifier
Four watts per channel with four ohms
stereo output
Internal or External Audio Output
Amplifier
3D Stereo Enhancement Technology
Increased depth and breadth in perceived
audio
Enhances mono and stereo audio output
Independent of speaker quality
Independent of setup configuration (for
example, placement and alignment of
speakers with the listener)
MIDI Interface
Built-in MIDI interface for connection to
external MIDI devices
Note:
Your audio applications may
support only selected ranges of sampling
rates.