
( Brand: Magnavox ), ( Model: 175-77 5705 ), ( Type: Power Preamp )
The MagnaVox Amp175-77 is a vintage-style 6V6 tube preamp that harks back to the golden era of audio technology. This preamplifier is a meticulously crafted homage to the classic sound and aesthetics of yesteryears, while incorporating modern reliability and convenience.
Upon first glance, the Amp175-77 is an eye-catching piece, with its vintage-inspired design and high-quality build. The preamp features a classic black chassis with a brushed aluminum front panel, giving it a timeless look that will complement any audio system. The control knobs are generously sized and have a satisfying weight to them, offering a tactile experience that adds to the overall enjoyment of using the preamp.
Under the hood, the Amp175-77 houses two 6V6 tubes, paired with a 5705 tube in the preamp stage. These tubes are responsible for delivering the warm, rich sound that is synonymous with vintage audio equipment. The preamp stage is designed to provide a clean and natural sound, with plenty of detail and clarity. It's ideally suited for both vocals and instruments, making it a versatile choice for any music enthusiast.
One of the standout features of the Amp175-77 is its built-in tube clean circuit. This circuit helps protect the tubes from damage, ensuring that they last longer and maintain their performance over time. It also helps to reduce the amount of power needed to run the preamp, making it more energy-efficient.
The Amp175-77 also boasts a wide range of connectivity options. It has two line-level inputs, a phono input for vinyl lovers, and a pair of speaker outputs. The preamp also features a headphone out, allowing you to enjoy your music in private without disturbing others.
In conclusion, the MagnaVox Amp175-77 is a high-quality, vintage-style 6V6 tube preamp that delivers a warm, rich sound. Its classic design, high-quality build, and modern features make it an excellent choice for any music enthusiast looking to add a touch of vintage charm to their audio system.
Pros of buying a Magnavox Amp175-77:1. Vintage charm: The Magnavox Amp175-77 has a classic, retro design that can add a unique aesthetic to any home setup.
2. Tube technology: The 6V6 and 5705 tubes used in this amp provide a warm, rich sound that is often preferred by audiophiles.
3. Powerful output: With 175 watts of power, this amp is capable of delivering powerful sound that can fill a room.
4. Versatile: This amp can be used with a variety of speakers and is compatible with both phono and line-level inputs.
Cons of buying a Magnavox Amp175-77:1. Maintenance requirements: Tube amplifiers require regular maintenance and replacement of tubes to ensure optimal performance.
2. Size and weight: The Magnavox Amp175-77 is a large and heavy piece of equipment, which may be challenging to transport or fit into a small space.
3. Price: The Magnavox Amp175-77 can be more expensive than modern, solid-state amplifiers, which may be a deterrent for some buyers.
Conclusion: The Magnavox Amp175-77 is a high-quality, vintage tube amplifier that offers a unique sound and powerful output. However, it requires regular maintenance, is large and heavy, and can be more expensive than modern alternatives. Ultimately, the decision to buy this amp depends on your personal preferences and budget.
Recommendation: If you are looking for a vintage, tube amplifier that delivers a warm, rich sound, the Magnavox Amp175-77 is a great option. However, be prepared to invest in regular maintenance and consider the size and weight of the amp before making a purchase. If maintenance and size are a concern, you may want to consider a modern, solid-state amplifier that offers similar sound quality at a lower cost.
On the 175 i'd most likely just paint transformers. The radio dial moves smoothly end. What you see in the pics is get.
These were pulled from a Magnavox magnificent console and set aside for restoration that was never got around. He said just gave them a basic cleaning when they were pulled which surprises me as the 5705 preamp almost looks though polished it. Guy who actually owns them is having some medical problems and i've been tasked with helping him get rid of most his stuff. This is obviously being sold as shipping - price quoted for Cronus only.
The pictures really don't do them justice as both units look clean. If I were restoring them doubt i'd paint as the metal is in really nice shape. These have not been tested. Theres a wiring harness that connects from the preamp to and pair of wires with rca connectors on them was used hook up turntable along power cord.