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Technolink TC-756USB
RIAA Moving Magnet Phono Preamp
with AUX Input and USB (Computer) Output

Includes improved regulated power supply usable worldwide!


Our new TC-756USB phono preamp is perfect for connecting a turntable to either a Hi-Fi system or a computer. This model features extremely accurate RIAA record compensation, minimal audio distortion, excellent signal to noise ratio, and high overload capability. It can be used for digitizing your phonograph records on a computer, adding a turntable to a receiver lacking a phono input, or for connecting a second turntable to a system that has only one phono input. The TC-756USB can be used with any moving magnet phono cartridge; it does not accommodate low output moving coil cartridges, but will work fine with high output MCs intended for connection to MM preamps. It can also be used with the USB input on any modern Windows or Apple computer to allow phono playback thru PC multimedia systems or for recording onto hard disc and editing. You can also use your computer to produce CD-R copies and MP3 files for use in your portable music playback devices. The switchable AUX level input allows other analog sources like eight track cassette and reel tapes to be copied to digital storage on your computer too! The front panel level control provides analog level adjustment, while the TC-756USB digital record level control is compatible with Audacity and other dubbing software as well as the record level controls found in Apple OSX, Windows and Linux. Because the analog output is always live and available for monitoring, you can listen to your records thru your stereo at any time, even while recording thru USB to your computer! AC adaptor, USB cable, and stereo RCA cable are all included. Click on the images to see larger versions.

      $69.50 plus shipping
 (see below)
  • Frequency response: 20Hz –20hKz, +/-0.25dB
  • Phono input signal/noise ratio (SNR): >80dB
  • MM phono gain: 39dB
  • Maximum analog output level: 2.4Vrms
  • Crosstalk isolation: >45dB
  • MM sensitivity: 3.5mV input results in 300mV output
  • Total harmonic distortion: <0.03%@ 300mV output 
  • Subsonic filter (6Hz)
  • Resolution: 16 bit with selectable 32/44.1/48 kHz sampling rate
  • Software record level control AND analog output attenuator
  • USB compatibility: 2.0 and earlier
  • Windows OS compatiblity: 98SE/ME/2000/Server2003/XP/Vista/Win7
  • Apple OS compatibility: Mac OS X 
  • Power supply input; 100-240VAC 50/60Hz (usable worldwide)
  • Power supply output; SMPS regulated 12VDC 500mA   
  • Dimensions: 160mm (L) x 88mm (W) x 35mm (H)
  • Same Cmedia device driver as our TC-ADUSB (see link below)

Audacity TC-ADUSB
plug types
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$69.50 plus shipping
  • US Priority Mail shipping is $6.00
  • Canada USPS shipping is $11.00
  • Worldwide USPS shipping is $17.00
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