Hi-Fi Hall of Fame
Equipment Inductee
Marantz 2270 Stereo Receiver
Introduction
The Marantz 2270 stereo receiver was a flagship product from Marantz, an iconic brand in audio equipment. This receiver was produced between 1971 and 1976 during the Marantz “Superscope” era, and is considered to be one of the best receivers ever made. The 2270 was part of Marantz’s “22” series of receivers, which included models such as the 2215, 2220, 2230, 2240, and 2250.
Key Facts
| Manufacturer | Marantz |
| Model | 2270 |
| Category | Stereo Receiver |
| Key Technologies | Analog audio Transistor components “Gyro-Touch” tuning wheel |
| Years in Production | 1971 – 1976 |
| Inducted into the Hi-Fi Hal of Fame | May 2023 |
| Link to the Marantz website | www.marantz.com |
Technologies
The Marantz 2270 receiver features a solid-state design with a power output of 70 watts per channel. It also has a high-quality phono preamplifier, which makes it an excellent choice for vinyl enthusiasts. The receiver has a classic silver faceplate and blue tuning dial, giving it a distinctive vintage look.
One of the key features of the Marantz 2270 is its excellent sound quality. The receiver uses Marantz’s patented HDAM (Hyper Dynamic Amplifier Module) technology, which delivers a warm and detailed sound that is highly sought after by audiophiles. The HDAM technology is known for its ability to reproduce sound with low distortion and high accuracy, which is why it has become such a popular feature among Marantz receivers.
In addition to its sound quality, the Marantz 2270 also has a number of other features that make it a standout vintage receiver. It has a built-in AM/FM tuner with a “Gyro-Touch” tuning system, which makes it easy to tune in to your favorite stations. Gyro-Touch employed a large, horizontal flywheel to allow the user to dial across the bands quickly and precisely.
Another standout feature of the Marantz 2270 is its build quality. The receiver is built like a tank and is designed to last for decades. It has a heavy-duty chassis and high-quality components, which help to ensure that it delivers consistent performance over time. This is why many audiophiles consider the Marantz 2270 to be a “lifetime” receiver that can be passed down from generation to generation.
Performance
When it was first introduced in 1971, the Marantz 2270 raised the bar for performance for stereo receivers. It had low distortion, high power output, low noise, and a sensitive FM tuner compared to earlier receivers. The 2270 also had a tremendous array of inputs and outputs, so that a serious audiophile could connect many components.
Even today, the Marantz 2270 performance holds up well against modern audio equipment. Its sound quality is still highly regarded by audiophiles, and its build quality means that it can continue to deliver consistent performance for decades to come. This is why it is not uncommon to find Marantz 2270 receivers that are still in excellent condition, even after several decades of use.
The Marantz “22” series of receivers were also built to last. These receivers were so rugged that they could even survive a fire! Marantz produced an advertisement showing one of their receivers after being recovered from a fire, and it still worked.
Impact
One of the reasons why the Marantz 2270 has become such a popular vintage receiver is its collectibility. Because it was produced in limited quantities, it has become a rare and highly sought after item among audiophiles and vintage audio enthusiasts. In addition, its classic design and sound quality have made it an iconic piece of audio equipment that has stood the test of time.
In terms of its value, the Marantz 2270 has become a collector’s item that can fetch a high price on the vintage audio market. Depending on its condition and other factors, a Marantz 2270 receiver can sell for anywhere from a few hundred dollars to several thousand dollars. This makes it a valuable item for collectors and a wise investment for anyone looking to purchase a vintage audio receiver.
To keep the 2270 in optimum condition, there are many repair kits available on the market specifically designed for the Marantz 2270 receiver. These can include replacement capacitors and transistors, new Light Emitting Diode (LED) lamps for the tuning dial, and even new feet! It’s also possible to buy new wooden cabinets to embellish the receiver’s good looks.
Induction to the Hi-Fi Hall of Fame
The Marantz 2270 receiver is a legendary piece of audio equipment that has stood the test of time. Its sound quality, build quality, and collectibility have made it a highly sought after item among audiophiles and vintage audio enthusiasts. Whether you are a vinyl enthusiast looking for a high-quality phono preamp or a collector looking for a rare and valuable item, the Marantz 2270 is an excellent choice. It is a true classic that has earned its place in the Hi-Fi Hall of Fame.
