Fully Refurbished & Working
12 Month Guarantee
New Capacitors
New LED Display Illumination
Excellent Sound Quality
Vintage HiFi Separates Amplifier Tuner / Stereo Receiver
Manufactured by Aiwa, Japan
Model: AX-7400
Silver Brushed Aluminium Facia
Black Cabinet
c.1979
Power: 25W per Channel RMS at 8 Ohms
Frequency Response: 20Hz to 30kHz
Total Harmonic Distortion: 0.5%
Independent Bass & Treble Controls
Balance Control
Loudness Function
Tape Monitor
FM Stereo, FM Mono and AM Radio
Analogue FM Signal Strength Meter
Analogue FM Tuning Meter
Phono Input for Turntables
Built-in Phono-Stage Pre-Amp for Turntables
Tape Input and Output (Play and Record)
Will Drive Up To Four Speakers (Speakers A & Speakers B)
Speaker Impedance Required: 4 to 16 Ohms
Refurbishment Work Completed:
New Electrolytic Capacitors (Nichicon UFW Gold on Audio Stages)
PSU Capacitors Uprated to higher WV and 105C
New Modern Safety Mains Plug
Boards Re-soldered
New Thermal Paste to Main Amplifier Board
New LED Main Display Illumination
New Incandescent Lamps for Meters and Cursor
Bias Adjusted to Factory Spec
All Rotary Controls Cleaned / Serviced
All Switches Cleaned / Serviced
Fully Bench Tested
Full Internal Clean
Full External Clean
Dimensions (approx)(max)(including AM antenna)
Width: 42 cm x Depth: 37 cm x Height: 15 cm
We are Specialists in Vintage Technology, Including Vintage HiFi, Photographic and Typewriters:
Please See Our Other Listings
This Superb Amplifier is Ready for Use
Our Restoration & Servicing Team have Over 60 years Combined Experience
Our Team Comprises Qualified Electrical & Electronic Service Engineers and a Qualified Mechanical Engineer
We are Professional Vintage Technology Dealers and As Such are Experts at Packaging Delicate and Fragile Items
Worldwide Shipping
We always have lots of other Antique and Vintage Technology items for sale; please view our other listings.
Visit Us at Our Exeter City-Centre Showroom and Workshop
We're Open Monday to Saturday all year round
Our Address Details are in the eBay Business Seller Details at the bottom of this listing
UPS Next Day Delivery
We also offer collection-in-person from EXETER on this item; please ask.
Courier Delivery is via our Partners at UPS (United Parcels Service)
Smaller Items are sent via Royal Mail
All items are sent in stout triple-walled boxes with a minimum of three-layers of bubble-wrap and plenty of infill
The Environment and our Green-credentials are important to us - where possible we use recycled packing materials
We provide superb products and we always strive exceed our customers’ expectations.
We are able to deliver to all destinations Worldwide
For certain UK destinations (eg Northern Ireland, Scottish Islands, Channel Islands), transit time will be extended and we may elect to use a different Delivery Service Provider to the one specified in the listing
The goods we sell are pre-owned and used (unless stated in the listing and/or title)
All Our Vintage Technology Items are Fully Functioning and Operate Correctly (unless otherwise stated)