NAD - C 427 High-end Stereo FM AM Tuner





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NAD C427 high-end stereo AM/FM tuner from 2016, in excellent physical condition and tested to be working, serial number H5C4271035860, weighs 7 kg, includes no extras.
Description from the seller
NAD C427 Stereo AM/FM Tuner - Classic Series Hi-Fi Radio Tuner
Offered here is the NAD C427 Stereo Tuner, a refined AM/FM tuner from NAD’s respected Classic Series, designed for listeners who still appreciate the musical character and simplicity of high-quality broadcast radio. NAD has long been known for producing understated, performance-focused hi-fi equipment, and the C427 follows that philosophy with clean styling, stable reception, low noise, and practical everyday usability.
The C427 is designed as a dedicated source component for a serious stereo system. It offers clear AM/FM reception, RDS support for station name and radio text, 40 station presets, a bright VFL graphic display, auto search tuning, FM Mute and Blend functions for improved listening quality, and integration options such as RS-232 and rear-panel IR input.
Features & Specifications:
• Model: NAD C427
• Type: Stereo AM/FM tuner
• Series: NAD Classic Series
• Presets: 40 random station presets, AM or FM
• Display: VFL graphic display
• RDS: PS station name and RT radio text
• RF front end: MOS-FET
• Tuning features: Auto Search, FM Mute, Blend function
• Control integration: RS-232 interface and IR input
• Remote compatibility: NAD full function remote control compatible
• FM usable sensitivity: 10 dBuV at 98 MHz
• FM signal-to-noise ratio: 65 dB mono / 60 dB stereo
• FM frequency response: 20 Hz to 15 kHz, +/- 1.5 dB
• FM image rejection: 70 dB
• FM IF rejection: 70 dB
• FM pilot suppression: 60 dB
• FM THD: 0.4% mono / 0.8% stereo
• RDS decode sensitivity: 26 dBuV
• AM usable sensitivity: 55 dBuV
• AM signal-to-noise ratio: 42 dB
• AM THD: 1.5%
• Standby power consumption: less than 0.5 W
Condition:
This NAD C427 is presented in good used condition with signs of use consistent with age. It is a practical and elegant tuner for daily listening, especially for anyone wishing to complete a matching NAD Classic Series hi-fi system.
Collectable & Practical Value:
Dedicated hi-fi tuners have become less common in modern audio systems, making the NAD C427 an attractive component for radio lovers, NAD enthusiasts, and collectors of quality stereo equipment. Its combination of clean reception, RDS convenience, 40 presets, and classic NAD design makes it both useful and desirable.
Tested, demonstrated, and proudly presented by SpaceTime Engineering - watch it in action on our YouTube channel:
https://www.youtube.com/@spacetimeengineering
Shipping:
Worldwide tracked and insured shipping according to Catawiki guidelines. The weight is approximate, including packaging.
Seller’s Story
We are a highly specialised company based in the Netherlands, offering high-quality audio and electronic equipment throughout Europe and worldwide, generally through Catawiki.
Seller's Story
NAD C427 Stereo AM/FM Tuner - Classic Series Hi-Fi Radio Tuner
Offered here is the NAD C427 Stereo Tuner, a refined AM/FM tuner from NAD’s respected Classic Series, designed for listeners who still appreciate the musical character and simplicity of high-quality broadcast radio. NAD has long been known for producing understated, performance-focused hi-fi equipment, and the C427 follows that philosophy with clean styling, stable reception, low noise, and practical everyday usability.
The C427 is designed as a dedicated source component for a serious stereo system. It offers clear AM/FM reception, RDS support for station name and radio text, 40 station presets, a bright VFL graphic display, auto search tuning, FM Mute and Blend functions for improved listening quality, and integration options such as RS-232 and rear-panel IR input.
Features & Specifications:
• Model: NAD C427
• Type: Stereo AM/FM tuner
• Series: NAD Classic Series
• Presets: 40 random station presets, AM or FM
• Display: VFL graphic display
• RDS: PS station name and RT radio text
• RF front end: MOS-FET
• Tuning features: Auto Search, FM Mute, Blend function
• Control integration: RS-232 interface and IR input
• Remote compatibility: NAD full function remote control compatible
• FM usable sensitivity: 10 dBuV at 98 MHz
• FM signal-to-noise ratio: 65 dB mono / 60 dB stereo
• FM frequency response: 20 Hz to 15 kHz, +/- 1.5 dB
• FM image rejection: 70 dB
• FM IF rejection: 70 dB
• FM pilot suppression: 60 dB
• FM THD: 0.4% mono / 0.8% stereo
• RDS decode sensitivity: 26 dBuV
• AM usable sensitivity: 55 dBuV
• AM signal-to-noise ratio: 42 dB
• AM THD: 1.5%
• Standby power consumption: less than 0.5 W
Condition:
This NAD C427 is presented in good used condition with signs of use consistent with age. It is a practical and elegant tuner for daily listening, especially for anyone wishing to complete a matching NAD Classic Series hi-fi system.
Collectable & Practical Value:
Dedicated hi-fi tuners have become less common in modern audio systems, making the NAD C427 an attractive component for radio lovers, NAD enthusiasts, and collectors of quality stereo equipment. Its combination of clean reception, RDS convenience, 40 presets, and classic NAD design makes it both useful and desirable.
Tested, demonstrated, and proudly presented by SpaceTime Engineering - watch it in action on our YouTube channel:
https://www.youtube.com/@spacetimeengineering
Shipping:
Worldwide tracked and insured shipping according to Catawiki guidelines. The weight is approximate, including packaging.
Seller’s Story
We are a highly specialised company based in the Netherlands, offering high-quality audio and electronic equipment throughout Europe and worldwide, generally through Catawiki.

