I offer repair, servicing, testing, and restoration for a wide range of vintage hi-fi equipment, with particular expertise in Bang & Olufsen and Sansui equipment.

Bang & Olufsen Penta Specialist

• Penta amplifier repair and full restoration

• Penta display repairs

• Penta crossover repairs

• Penta midrange refoaming

• Penta woofer refoaming

• Penta driver repairs

• Penta parts supply (including various components and cabinets)

• Full Bang & Olufsen Penta system restoration

Bang & Olufsen Speaker Repairs

• CX50 and CX100 driver repair and refurbishment

• BeoLab 6000 driver repair and refoaming

• Refoaming and repair of other Bang & Olufsen speakers

Amplifier Repairs and Servicing

• Repair and restoration of classic Sansui amplifiers

• Vintage hi-fi amplifier servicing and repair

• Capacitor replacement (recapping)

• Fault finding and diagnostics

• Performance testing including distortion and signal-to-noise measurements

Speaker Repairs and Refoaming

• Woofer refoaming

• Midrange refoaming

• Driver repairs

• Crossover repairs and capacitor replacement

• General speaker restoration

FM Tuner Alignment and Testing

• FM tuner alignment and servicing

• Stereo alignment and separation adjustment

• RF, IF and MPX alignment

• Testing using professional audio and RF test equipment
  Please enquire for tuner alignment services.

Parts, Kits and Equipment

• Refoam kits available for various Bang & Olufsen speakers

• Spare parts supply where available

• Restored amplifiers and speakers occasionally available for sale

Please email with the model number, fault description, and your location for repair enquiries or quotes.