Kenwood KT-413 Tuner (1979–1981)
A motorized AM/FM stereo tuner from Kenwood’s late-1970s lineup, featuring mechanical preset tuning and built for the high-fidelity market.
Overview
The Kenwood KT-413 is an AM/FM stereo tuner produced from 1979 to 1981, made in Japan. Marketed under both the Kenwood and Trio Kenwood names, it was positioned as a low-end model in the brand’s tuner range, below higher-end units like the KT-615 and KT-815. The KT-413 features motorized tuning with mechanical preset controls, offering an early form of automated station selection before digital synthesis became standard. It has an analog tuning scale and is finished in silver.
Specifications
| Product type | AM/FM Stereo Tuner; Mono/Stereo Tuner |
| Production years | 1979–1981 |
| Made in | Japan |
| Dimensions (WxHxD) | 400 x 139 x 280 mm |
| Weight | 4.2 kg |
| Tuning Bands | FM, MW |
| Tuning Scale | Analogue |
| Distortion factor | 0.15% |
| Features | Motorized Tuner, Mechanical Preset Setting |
| Color | Silver |
Context
The KT-413 was part of Kenwood’s pre-digital synthesis tuner series, offering motorized analog tuning with mechanical presets. It was sold alongside models like the KT-313, KT-615, KT-815, and KT-917, with the KT-413 classified as a lower-tier option. Some contemporary opinions note its unorthodox design and limited performance compared to higher-end counterparts.
Market
Owners have reported issues with the AM/FM switch, where the unit may become stuck in AM mode after selection, requiring minor repair. Despite its position in the lineup, the KT-413 remains a functional example of late-1970s tuner design sought by collectors of vintage audio gear.
eBay Listings
As an eBay Partner, we earn from qualifying purchases. This helps support our independent vintage technology research.