Marantz 2440

Regular price $1,799.99
Regular price Sale price $1,799.99
Shipping calculated at checkout.

The Marantz model 2440 quadradial adaptor amplifier converts any stereo system with tape source monitor feature to a full featured 4-channel system.

The 2440 incorporates Marantz's exclusive vari-matrix circuit which simulates 4-channel sound from normal 2-channel stereo programs, and is capable of reproducing 4-channel sound from any matrix encoded source.

It will also reproduce any discrete 4-channel program as well as regular stereo and monaural programs.

An optional plug-in decoder adapts the 2440 for specific matrix systems such as Columbia's SQ or Electro-Voice Stereo 4.

Leds Upgraded
Filter Caps Replaced
Antenna Block Replaced
Speakers Terminals Changed
Pots/Switches Cleaned
Cleaned and Tested
90 Days

Pre-owned Guarantee

Just Audio understands the importance of trust when investing in pre-owned or vintage audio components. That’s why we offer a reassuring 90-day warranty on our products. This warranty is a commitment that each piece of equipment you purchase has been meticulously tested and is in excellent working condition. During these 90 days, should any issue arise, Just Audio is dedicated to resolving it promptly, ensuring that your experience with your vintage or pre-owned component is seamless and enjoyable. This warranty underlines Just Audio’s confidence in the quality and durability of their products and their continuous support to you, our valued customer. Enjoy the rich, authentic sounds of your pre-owned audio component with the peace of mind that Just Audio’s 90-day warranty brings.