Nakamichi ST-7 FM Tuner – Vintage Audiophile Quartz Synthesizer Tuner
Nakamichi ST-7 FM Tuner – Audiophile Classic, Clean and Working
For discerning listeners and vintage audio collectors, the Nakamichi ST-7 is a legendary piece of engineering. Designed during the golden era of high-fidelity sound, this tuner delivers exceptional FM performance with the precision and elegance Nakamichi is known for.
Features:
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Quartz Phase-Locked Loop (PLL) digital tuning for ultra-stable reception
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Touch-sensitive controls with LED indicators
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Analog and digital signal strength meters for precision tuning
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Preset memory for station storage
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Built with high-grade components and a sleek, minimalist design
Condition:
SPENCERTIFIED- Fully certified by Spencer
Refurbished and SPENCERTIFIED
Cosmetic Condition: Very Good.
Functional Condition: Works Like New .
Fully functional and clean inside and out
Display is bright, buttons responsive, and all functions work as intended
Light cosmetic wear consistent with age; overall very well preserved
Why It’s Special:
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The ST-7 was one of Nakamichi’s finest tuners—built for audiophiles, not mass production
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Excellent sensitivity and selectivity, especially in crowded FM environments
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A perfect match for any high-end or vintage stereo setup
Whether you're upgrading your system or collecting premium Japanese gear, the ST-7 is a standout choice. Don’t miss your chance to own a piece of Nakamichi heritage.
What’s in The Box?
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Nakamichi ST-7 AM/FM Stereo Tuner
Nakamichi ST-7 Specifications
Tuning System:
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Quartz PLL (Phase Locked Loop) digital synthesized tuning
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Touch-sensitive tuning with digital display
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FM only (mono/stereo)
Tuning Range:
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87.5 MHz to 108 MHz (FM band)
Usable Sensitivity (IHF):
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1.0 µV (75 ohms)
Signal-to-Noise Ratio:
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Mono: 82 dB
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Stereo: 75 dB
Total Harmonic Distortion (THD):
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Mono: 0.08%
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Stereo: 0.15%
Frequency Response:
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20 Hz to 15,000 Hz (±1 dB)
Channel Separation (Stereo):
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50 dB at 1 kHz
Capture Ratio:
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1.0 dB
Selectivity:
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80 dB
Image Rejection:
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90 dB
IF Rejection:
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110 dB
Antenna Inputs:
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75 ohm unbalanced (coaxial)
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300 ohm balanced (screw terminals)
Output:
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Fixed and variable line-level RCA outputs
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Output level: 775 mV (variable)
Display Features:
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Digital frequency readout
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Signal strength LED meter
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Tuning accuracy LED indicator
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Stereo indicator
Memory Presets:
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4 or more station memory presets (varies slightly depending on market version)
Power Requirements:
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120V AC, 60Hz (North American model)
Dimensions:
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Approx. 430mm (W) x 90mm (H) x 260mm (D)
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(17" x 3.5" x 10.2")
Weight:
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Approx. 4.5 kg (9.9 lbs)
