Technics SU-7700II Integrated Amplifier + FREE Bluetooth Adapter

Technics SU-7700II Integrated Amplifier – Fully Restored + FREE Bluetooth Adapter

Selling a beautifully restored Technics SU-7700II Integrated Amplifier, a highly regarded late-1970s vintage amplifier known for its warm, rich sound and classic silver-face design.

🔧 Fully Serviced by Mathan Electronics

This unit has been professionally restored by Mathan Electronics (Lower Hutt) – specialists in vintage and modern electronics repair.

Work completed includes:

Full recap (all capacitors replaced) Complete internal clean, lubrication & detailing All switches and controls cleaned (no crackling) PCB inspection and re-soldering where required Bias & DC offset correctly adjusted Full audio testing on both channels Exterior cleaned and refreshed

👉 This is not a quick fix — it’s a proper restoration done to a high standard.

🔊 Sound Quality

The SU-7700II delivers the classic Technics sound:

Deep, warm bass Smooth and detailed highs Strong, clean output (~60W per channel @ 8Ω) Excellent for vinyl setups and hi-fi listening

A perfect match for both vintage and modern speakers.

🎁 BONUS – FREE Bluetooth Adapter

Enjoy the best of both worlds:

Vintage amplifier sound Modern wireless streaming

A FREE Bluetooth adapter is included so you can easily connect your phone, tablet, or laptop.

⚙️ Features High-quality phono stage (great for turntables) Tone controls with filters Tape input/output loops Solid aluminium front panel Classic vintage styling ✅ Condition Fully refurbished – nothing to fix All functions working perfectly Clean cosmetic condition for its age 🛠️ About Mathan Electronics

We specialise in:

Vintage amplifier restoration (full recaps & servicing) Hi-fi systems, receivers, and turntables TV, audio, and electronic repairs

All our refurbished units are carefully tested and serviced to ensure reliability and long life.

👍 Buy With Confidence

This amplifier has been professionally restored and tested — ready to plug in and enjoy.