"The Bel Canto Design PRe3 dispels the myth that you “have to pay to play” or spend big to have a great sound. With a good front end, quality loudspeakers, and equally encompassing power source, the PRe3 will do a great job of revealing the input signal without any additional coloration. The PRe3’s signature qualities are its midrange presence along with a wonderful detailed presentation at both ends of the musical spectrum. The PRe3 did a great job of giving me a chance to hear minute details and intricate nuances, but is also provided me with a very musical presentation that filled my listening room with wonderful sonic memories. The Bel Canto Design PRe3 preamp is a marvelous feat of engineering at a price that will fit most audiophiles’ budget. As a matter of fact, since I didn’t have to take out a second mortgage to afford it and didn’t end up with debt up to my eyeballs I decided to purchase the demo unit to use as my reference preamplifier. I am also so overjoyed by the musical performance of the PRe3 that I feel compelled to recognize it for our publication’s highest accolade, the Most Wanted Component Award!"
Craig Fitzpatrick, Stereotimes

"The PRe3/S300 duo excels at revealing the inner game of music. The better the recording gets, the more you hear the interactive stuff - between the performers; between instruments or voices and recording venue and mic position; between fingers and keys or strings. Because there's no spot-lighting or unrealistic outline edging, this level of detail doesn't distract. It simply is extraordinarily precise and telling...the PRe3 can justifiably be thought of as passive where its audible contributions are concerned. "Pure water" as John Potis and I refer to it - but with remote control. In keeping with Stronczer's philosophy of minimizing impediments to the pure flow of data transfer, the PRe3 is as neutral as imaginable."
Srajan Ebean, 6moons.com

Bel Canto e.One PRe3VB Stereo Pre-Amplifier
The control preamplifier plays the central role in the audio system:
  • It must switch among multiple sources.
  • Accept both balanced XLR and Single-ended RCA inputs.
  • Accurately control the volume or level of the audio signal.
  • Allow simple soft and hard muting of the signal
  • Provide remote control function.
  • Condition and buffer the balanced XLR outputs to optimally drive the power amplifier.

Bel Canto PRe3
It must provide these functions while maintaining all of the low-level signal information, imposing minimum noise and bandwidth reduction and low levels of linear and non- linear signal distortion, all while providing a simple and intuitive control interface.

The PRe3VB control preamplifier fulfills all of these functions in a highly optimized, compact design providing remarkable signal fidelity. The unique, Single-Knob control interface insures an intuitive and easy to use means for controlling your system, this is a user interface that emphasizes you, the user. The compact dedicated remote control is also easy to learn and use and adds soft and hard mute functionality.

The PRe3VB signal path and power supply architecture provides remarkably low levels of non-linear distortion, extremely low-noise levels, wide bandwidth with a high degree of control accuracy and channel-channel tracking to insure a seamless and utterly transparent means to controlling your audio system.

Design Features
  • Ultra-wideband, low distortion true balanced output buffer stage with selected audio grade resistors
  • 100 dB of level control in accurate 0.5 dB steps
  • 5-RCA, 1 XLR input
  • XLR main, RCA main and buffered RCA record outputs
  • Dual low noise toroidal power transformers for control/display and analog stages
  • Multi-stage regulation with ultra-wideband, low noise audio stage regulation
  • 4-layer board design for optimized ground, signal and power routing
  • Single sealed telecom grade control relay in the signal path
  • DC coupled design with no signal path capacitors
Bel Canto PRe3 Back

All critical parameters are optimized to provide an open window between your audio sources and power amplification. Discover a new world of musical expression through the PRe3VB today.

Delivered with an LNS1 power supply, the optional VBS1 power supply will further reduce the noise floor.
 

PRe3 Specifications

  • Bandwidth: DC-200KHZ >600 ohm load
  • Volume setting for unity gain: 100 (Adjustable)
  • Level Change per unit: 0.5 dB
  • Level Accuracy: 0.05 dB
  • Balance Control: +/- 6dB Absolute and Inter-channel
  • Crosstalk: > 100dB down
  • Maximum Gain: 20 dB
  • THD+N: < 0.0025%
  • Signal to Noise Ratio: 105dB 2Vrms In/Out
  • Input Overload: 10Vrms
  • Maximum Output Level: 9.5Vrms (Balanced/Single-Ended)
  • Input Impedance: 20Kohms/ 10 Kohms (Balanced/Single-Ended)
  • Output Impedance: 100/200 ohms (Balanced/ Single-Ended)
  • Dimensions: 215 x 304 x 76mm
  • Weight: 6Kg
  • Idle Power Draw: 15 watts
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