Sony ST-JX44 Quartz-Lock AM/FM Digital Tuner – Slim profile

$95.00

A quartz-lock digital synthesiser tuner from around 1982 — the lock holds a station once set rather than drifting off it. Eight memory presets, a clear digital display with band indicators, and fixed-level RCA outputs that will feed any amplifier. The chassis is 17 inches wide and only 2.2 inches tall, sized to stack with Sony’s integrated amplifiers of the period.

1 in stock

Description

Sony ST-JX44 Quartz-Lock AM/FM Digital Tuner – Slim profile

The Sony ST-JX44 is a slim, early-1980s quartz-lock AM/FM stereo tuner that offers stable, low-drift reception and clean FM sound in a compact, system-friendly chassis. Designed to partner with Sony’s matching integrated amplifiers of the era, it combines a clear digital frequency display with simple front-panel controls and dependable Sony build quality.

Operation is straightforward: select AM or FM, step to the desired frequency, and enjoy precise quartz-lock tuning that holds stations securely once set. Eight station memory presets allow quick recall of favorite channels, making everyday listening convenient without requiring complex menus or setup. FM performance is solid for its class, with good sensitivity and stereo separation, and the fixed-level RCA outputs connect easily to virtually any amplifier or receiver.

Quartz-lock digital-synthesizer AM/FM stereo tuner from circa 1982

8 station memory for quick access to favorite FM and AM broadcasts

Clear digital display with band indicators, designed to visually match contemporary Sony components

Solid FM section with good sensitivity and stereo separation for clean, stable reception when used with a suitable antenna

Fixed-level stereo RCA outputs for simple integration with integrated amps, receivers, or preamps

Dimensions: (Width x Height x Depth) 430 x 55 x 300 mm (17.0 x 2.2 x 11.8 inches)

Weight: 2.9 kg (6.4 lbs)

The Sony ST-JX44 is a tidy, easy-to-place tuner that brings reliable FM and AM reception to any vintage or modern system, especially where a compact silver Sony component is desired to complete the look and functionality of an early-’80s stack.

Backed by Radique Audio’s Bumper-to-Bumper Warranty and our Perpetual Trade-Back Program, you can purchase with confidence.

$95.00
Additional information
Weight8.4 lbs
Dimensions16 × 21 × 6.2 in
About brand
Sony at Radique
We service Sony, too. Bring us your own Sony receivers, amplifiers, tuners, CD players and cassette decks, Walkman-size players included for repair, servicing or restoration (not reel-to-reel decks), with a 90-day warranty on the work. See our Audio Service page

Sony began in Tokyo in 1946, founded by Masaru Ibuka and Akio Morita, and it helped bring the world the Walkman and the compact disc. We carry Sony stereo and AV receivers, CD players, cassette decks, amplifiers and speakers. We've had more than 220 Sony listings so far, covering more than 185 different models. Every used Sony here is inspected, tested and serviced as required, then photographed in-house and covered by our Bumper-to-Bumper Warranty and Perpetual Trade-Back Program. Don't see the model you want? Tell us on First Dibs and we'll email you when one arrives.

Sony models we've sold more than once include the TC-K61 cassette deck, the CDP-CE305 and CDP-C335 CD players, the STR-DA5700ES AV receiver and the STR-4800SD stereo receiver.

The Sony story, 1946 to today

Masaru Ibuka and Akio Morita founded Tokyo Tsushin Kogyo ("Totsuko") in Tokyo in 1946, growing out of a radio repair business Ibuka had started the year before. The company was renamed Sony in 1958.

Tape and transistors. The G-model tape recorder of 1950 is described as Japan's first, and the TR-55 transistor radio of 1955 was the first Sony-branded product.

ES. Sony describes the TA-1120 integrated amplifier of 1965 as the first all-silicon-transistor stereo amplifier and dates its ES ("Elevated Standard") line from it.

Walkman and CD. The Walkman went on sale in Japan in July 1979. Sony worked with Philips on the compact disc, and Sony's CDP-101 was among the first CD players on sale in Japan in October 1982. Sony still makes ES AV receivers.

Which Sony is which?

STR receivers: stereo receivers from the late 1960s on, such as the STR-6120, and later AV receivers, including ES models.

TA amplifiers and ES separates: from the TA-1120 to the TA-E86 preamplifier and TA-N86 power amplifier (1978).

CDP CD players: from the CDP-101 (1982) and CDP-701ES (1983) to changers such as the CDP-CE305 and CDP-C335 we sell often.

TC tape decks: reel-to-reel recorders until 1985, and cassette decks such as the TC-K61 and the three-head TC-K777ES.

SS speakers: such as the SS-G7 floorstanders of 1978.

Buying used Sony: what to check

CD players. Open and close the drawer several times; hesitation can be an early sign of trouble. Laser pickups wear, skipping is a symptom, and tray belts age.

Cassette decks. Belts dry out and cause slipping or uneven playback, and worn heads dull the sound. Run fast-forward and rewind, and check Dolby.

Amplifiers and receivers. Noisy switches and dirty relay contacts cause many faults, and bias settings drift with age. On tuners, look for blown bulbs and broken dial cords.

Everything we list is inspected, tested and serviced as required here, and comes with our warranty.