Restoration
Reliability first. Specification always.
Restoration is scoped around the unit's condition, known failure points, and your intended use. Where appropriate we rebuild power stages and renew ageing components to support another decade of stable operation.
What we do
- Full recap (correct series and temperature ratings)
- Power supply rebuild and verification
- Relay replacement — speaker and protection
- Bias and DC offset calibration
- Protection and fault-path testing
What you get
- Clear scope agreed before work begins
- Parts summary and internal photos where practical
- Post-work functional verification
- Advice on system matching and safe use