Roma 753 AC

£3099.00
  • Premium push-pull valve integrated amplifier
  • Rich sound performance and exceptional build quality
  • 50W output from push-pull Class A tube power stage

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The Synthesis Roma 753 AC is a 50W stereo integrated tube amplifier built around a pair of ECC82 input/driver tubes and a pair of EL34 power tubes per-channel in push-pull configuration. It is a mid-level integrated amplifier created by those obsessed with great sound and for those who love great music. 

There has never been a mid-level integrated amplifier with the fit, finish and sound of the Roma 753AC. Its appearance perfectly matches the aesthetics of the "ROMA" series, and is the perfect "middle" product, between the introductory 96DC+ and the superior Roma 510 AC. This high performance amplifier brings out the best of other components in the system, and is a highly technical device. Components for the Roma 753AC have been selected with great care throughout, so that when it's paired with a suitable set of speakers it will deliver a complete sound; airy, dynamic, lively and incredibly musical. 

The Synthesis Roma 753 AC is designed with pure audio quality and performance taking priority. The ECC82s have DC stabilised heater circuits to reduce hum noise to a near in-audible minimum. The power supply & output transformers are held by an extremely rigid structure that keeps the unit free from unwanted vibrations, which further helps reduce unwanted noise to the tubes. Gold plated professional binding posts are used for a continued oxidisation free connection to further improve sound refinement.

The Synthesis ROMA range is built for the world, but with a spirit that can only come from Italy. The shapes, materials, finish quality and sound are designed to enrich your musical enjoyment. The ROMA 753 AC is an excellent addition to the coveted ROMA series.

The Roma 753 AC is sold in the UK with a stylish black aluminium front panel. For other finish options please Contact Us.

Key Features:

  • Premium valve push-pull integrated amplifier
  • Power stage uses specially selected EL34 tubes in pentode configuration
  • Pre-amplifier stage uses ECC 82 tubes with DC stablised heater circuits
  • 50W power output
  • Multiple line level inputs
  • High grade Iron-Silicon output transformer
  • Four aluminium feet with strong rubber insert for added damping
  • Remote control included 
  • High-Quality finish and components

Technical Data

Power Stage: Matched pair EL34/6CA7, per-channel
Input Stage: 1 x ECC82/12AU7, per-channel
Driver Stage: 1 x ECC82/12AU7, per-channel
Input impedance: 50kΩ
Input sensitivity: 300mV for max. power
Power stage configuration: Pentode Configuration
Power output: 50W RMS Class AB (6Ω)
Frequency response: 20Hz - 20kHz - 0.5dB
Signal/Noise ratio: > 90dB "A" weighted
Analogue Inputs 5 x Line
Outputs: Pre Out (variable)
Remote Control: Included for volume and source selection
Power Consumption: 250W max.
Dimensions: (w,d,h): 410 x 330 x 260mm
Weight: 20.0kg
Note: We’re constantly updating our website to ensure all our listings are as accurate as possible. However, the images and text on this page can be subject to change without notice, and errors and omissions are excepted.

If you have any questions, please contact us.