Description

The Marantz 115 is a stereo FM/AM tuner developed in the early 70s to exacting Marantz USA standards, inheriting technology from renowned models such as the 10B. The Marantz-patented Gyro-Touch tuning system ensures exceptional accuracy and smoothness thanks to a large flywheel that allows for precise and stable adjustments. Triple muting is an advanced technical solution: it simultaneously acts on signal strength, detector noise, and the DC component of the detected output, completely eliminating interference and spurious noise between stations and minimizing annoying pop noise during tuning. The muting threshold is adjustable via a dedicated knob to adapt to different reception conditions.

The front-end section uses a FET in the mixer stage , while the IF stage is based on the same design philosophy as the 20B model, integrating 6 ceramic filters and 4 limiter stages with hot carrier diodes for an extremely low dynamic range that effectively eliminates unwanted AM components and improves the capture ratio . The MPX stage adopts epoxy resin sealed coils to ensure maximum stability and reliability over time. What is the best vintage tuner for high-fidelity FM listening? The Marantz 115 stands out for its FM sensitivity of 1.9μV , a stereo separation of 42dB and a signal-to-noise ratio of 70dB in mono and 60dB in stereo, offering reception performance that is still competitive today. It also features a quadraphonic decoder output , a feature sought after by collectors of vintage equipment. How to connect a vintage hi-fi FM tuner to your system? The Marantz 115 integrates seamlessly with vintage amplifiers thanks to its high-quality audio outputs.

Specifications

Dimensions (WxHxD)	390 x 146 x 300 mm
Weight	7.9 kg
Trim	Wood
country of origin	USA
Year of production	1972
Frequency response	50 Hz – 15 kHz

About the brand

Marantz is a historic brand specializing in CD players, integrated amplifiers, and digital converters that combine ease of use with balanced sound quality. Its products are aimed at those seeking a compact and reliable stereo system without sacrificing excellent listening quality: from entry-level models like the CD60 and PM6007 to the more sophisticated Model 40N and SACD 30N, every Marantz solution is designed for those who want pure music without complications.

To choose the right model, first consider the primary source (CD, streaming, vinyl): Marantz SACD players offer superior resolution, while integrated amplifiers vary in power and connectivity. Then consider the available space and the pairing with your speakers: Audiocostruzioni It carries the entire Marantz range along with over 70 other brands, and you can listen to the different combinations in its Carpi listening room. Available new, guaranteed used, and ex-demo models, with a free consultation to find the solution that best suits your budget and needs.

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