"Passion for perfection

We created ReTubeVerb with enthusiasm and great devotion to become an uncompromising unification of valve-technology and mechanical reverberation.

Vermona has years of experience designing valve-based circuits. This led to a layout which preserves the character of the input source and, at the same time, refines it with that typical soft compression only real tubes can deliver. The particular characteristics of the spring can be efficiently adapted to your sonic needs by a musical three band equalizer.

Vision and Hearing

ReTubeVerb’s construction matches its sonic excellence. The unit shines in beauty but even more by its robustness and its daily usability.

Each ReTubeVerb unit is hand-assembled in our electroacoustic manufactory along with extensive and careful quality control. ReTubeVerb is not a mass-product but a masterpiece for audiophile connoisseurs.

Tubes

• 2x ECC 83
• 1x ECC 81
• 1x EM 84

Inputs

• 1/4""-jack, front
  • input sensitivity, nominal: –20 dBu
  • impedance: 1 M?
• 1/4""-jack, rear (switch set to 0 dB)
  • input sensitivity, nominal: –20 dBu
  • impedance: 100 k?
• 1/4""-jack, rear (switch set to –20 dB)
  • input sensitivity, nominal: +5 dBu
  • impedance: 100 k?
• XLR-jack (switch set to 0 dB)
  • input sensitivity, nominal: –14 dBu
  • impedance: 600 ?
• XLR-Buchse (Schalter auf –20 dB)
  • input sensitivity, nominal: +6 dBu
  • impedance: 600 ?

Outputs

• max. output level: + 12 dBu
• impedance
  • jack: 1.2 k?
  • XLR: 200 ?

Equalizer

• Bass: 80 Hz
• Middle: 700 Hz
• Treble: 6500 Hz

Signal-to-Noise ratio

• jack
  • effect: > 60 dB
  • direct: > 80 dB
• XLR
  • effect: > 60 dB
  • direct: > 80 dB
• THD + Noise
  • direct: < 1% (@ 1000 Hz)

Miscellaneous

• power supply: internal PSU (100 V~ … 120 V~ / 220 V~ … 240 V~)
• dimensions: 19"", 2 U- 455 mm x 340 mm x 95 mm (width x depth x height)
• weight: 7 kg

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