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Creative Labs CT4750 - Sound Blaster 
SB128PCI Sound Card (CT4751)

Description & Features:

  • Wave-Table Synthesis
    • Creative synthesis engine
    • Digital effects engine for reverb and chorus
    • 128-voice polyphony and multi-timbral capability
    • 16 MIDI channels, 128 GM & GS compatible instruments and 10 drum kits
    • MT-32 compatible instrument set
  • 3D Audio Technology
    • Support for Microsoft® DirectSound® and DirectSound 3D™ and derivatives audio technology.
    • User selectable algorithms for two or four speaker modes
    • Multi-algorithm reverb and chorus
  • Memory Subsystem
    • Utilizes system RAM for wave-table synthesis
    • User configurable for 2MB, 4MB or 8MB
  • CD-Quality, 16-Bit Stereo Digital Audio
    • 8- and 16-bit, mono and stereo recording and playback
    • User-selectable sample rates from 5kHz to 48kHz
    • Powerful amplifier for driving headphones or passive speakers
    • Full-duplex support enables simultaneous record and playback for Internet communications software
  • MIDI Interface / Joystick Port
    • Built-in 15-pin MIDI interface (requireds MIDI adapter, available separately)
    • Works with Sound Blaster® and MPU-401 UART modes
    • IBM®-compatible 15-pin joystick port with analog and digital support
  • On-Board Connectors
    • Microphone in
    • MPC-3 CD Audio in
    • Line Level out
    • Amplified out
    • Auxiliary In / Rear Out
    • MIDI / Joystick port
  • Works with the Following Standards
    • Windows® 95
    • Windows 98
    • Windows NT 4.0
    • General MIDI
    • MPC-3
    • Plug-and-Play
    • Microsoft DirectSound, DirectSound 3D, and derivatives

  • Specifications:

    Frequency Response: 30Hz - 20KHz (Line-out)
    Signal to Noise Ratio: 90 db
    Total Harmonic Distortion @ 1 Vrms (10 KOhm load): 0.01%
    Sampling Rate for Playback/Recording (Stereo): 4 KHz - 48 KHz
    Supply Voltage Requirement (Loading): +5, +12, -12 Volt
    Current Consumption (Typical): 250, 500, 50 mA respectively
    Microphone Impedance: 600 Ohms
    Line-In Impedance: 47 KOhms
    CD Audio-In Impedance: 50 KOhms
    Microphone Sensitivity: 10 - 200 mVpp
    Line-In Sensitivity: 0 - 2 Vpp
    CD Audio-In Sensitivity: 0 - 2 Vpp
    AD/DA Resolution: 16 bits
    Environment Temperature (non-operating): -40C to 70C
    Environment Temperature (operating): 10C to 50C
    Relative Humidity (non-operating): 30% to 95%
    Relative Humidity (operating): 30% to 80%
    MTBF: >60,000 hours
    Drop Test: 30cm above concrete ground on all 6 sides
    Vibration: Sine wave for X, Y and Z axis (non-operating)
    5Hz to 15Hz : 0.76mm (P-P)
    15Hz to 25Hz : 1.5G
    25Hz to 50Hz : 0.15mm (P-P)
    50Hz to 100Hz : 3G
    Information subject to change without notice Line-In (it is also Rear-Out, software selectable)
    Line-Out (Front)
    MIDI/Joystick Port
    CD-ROM Audio-In
    Internal TAD Connector
    Internal TV Tuner Connector
    Minimum System Requirement Genuine Intel® Pentium® class 133MHz or faster processor
    Intel® or 100% compatible motherboard chipset
    16MB system RAM (32MB strongly recommended)
    Windows® 95, Windows® 98 or Windows NT® 4.0*
    Open half-length PCI 2.1 compliant slot
    Headphones or amplified speakers (available separately)
    CD-ROM drive required for software installation

    Product Content:

    • Creative Labs CT4750 - Sound Blaster SB128PCI Sound Card (CT4751)

    Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
    We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration



    • 30 Day

    Availability: Usually ships the same business day

    Creative Labs CT4750 - Sound Blaster SB128PCI Sound Card (CT4751)
    CT4750P.O & Phone Orders: $39.00ON-LINE SPECIAL: $19.00
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    All rights reserved. Copyright 2001-2013.