[{"id":639668617375,"handle":"all-regularly-priced-items","updated_at":"2026-05-08T05:09:05-06:00","published_at":"2024-11-30T15:25:35-07:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"All Regularly Priced Items","body_html":null},{"id":280456888479,"handle":"audio","updated_at":"2026-05-08T05:09:05-06:00","published_at":"2021-12-02T11:21:36-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Audio","body_html":"","image":{"created_at":"2022-01-06T15:53:45-07:00","alt":"audio","width":971,"height":386,"src":"\/\/listenup.com\/cdn\/shop\/collections\/audio.png?v=1641509626"}},{"id":275055247519,"handle":"integrated-amplifiers","updated_at":"2026-05-06T05:11:04-06:00","published_at":"2021-08-12T05:14:07-06:00","sort_order":"best-selling","template_suffix":"default","published_scope":"global","title":"Integrated Amplifiers","body_html":"\u003cp style=\"text-align: center;\"\u003eIntegrated amplifiers are all-in-one audio components that combine a preamplifier and a power amplifier into a single unit. \u003cbr\u003e Integrated amplifiers typically feature multiple inputs to connect various audio sources, such as turntables, CD players, and digital devices. \u003cbr\u003eThey also include built-in preamplification stages to enhance the signal before it is amplified by the power amplifier section. \u003cbr\u003eIntegrated amplifiers are a popular choice for home audio enthusiasts who desire a high-quality audio experience without the complexity of separate components.\u003c\/p\u003e","image":{"created_at":"2021-08-12T05:14:06-06:00","alt":"Integrated Amplifiers","width":1080,"height":428,"src":"\/\/listenup.com\/cdn\/shop\/collections\/category-banner_3048a129-5e68-4e4d-8908-20fba508b66f.png?v=1641335303"}},{"id":301261553823,"handle":"nad-home-audio","title":"NAD Integrated Amplifier","updated_at":"2026-05-06T10:22:04-06:00","body_html":"\u003cp style=\"text-align: center;\" dir=\"ltr\"\u003eSince 1972 \u003ca href=\"https:\/\/listenup.com\/pages\/nad\"\u003eNAD\u003c\/a\u003e has consistently proven that better electronic technology can equate to better audio performance at a value price. \u003cbr\u003e\u003cspan\u003eNAD’s Hybrid Digital amplification and state-of-the-art digital to analog conversion (DAC) create better audio. \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNAD’s Bluesound streaming options creates a better streaming experience. \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNAD’s Modular Design Construction (MDC2) creates a very future friendly (upgradable) product. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","published_at":"2024-07-11T09:51:59-06:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"NAD"},{"column":"title","relation":"contains","condition":"Integrated"}],"published_scope":"global","image":{"created_at":"2024-07-11T09:51:58-06:00","alt":"NAD Authorized Dealer. Best prices on NAD.","width":1652,"height":450,"src":"\/\/listenup.com\/cdn\/shop\/collections\/m66_hero.png?v=1720713119"}},{"id":280456986783,"handle":"receivers-amplifiers","updated_at":"2026-05-07T05:10:43-06:00","published_at":"2021-12-02T11:25:03-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Receivers \u0026 Amplifiers","body_html":"","image":{"created_at":"2022-01-04T15:21:55-07:00","alt":"Receivers and Amplifiers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/receivers-amplifiers.png?v=1641334915"}},{"id":301151355039,"handle":"welcome10","updated_at":"2026-05-08T05:09:05-06:00","published_at":"2024-07-02T15:18:25-06:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"Welcome10","body_html":null}]
The NAD C 399 HybridDigital DAC Amplifier is a high-performance integrated amplifier delivering 180W-per-channel power with HybridDigital nCore technology for clean, controlled sound. Its refined digital architecture supports up to 24-bit/192 kHz playback and pairs with versatile connectivity including HDMI eARC, multiple digital/analogue inputs, and Bluetooth aptX HD. Vinyl lovers get an ultra-low-noise MM phono stage, while system builders benefit from dual subwoofer outputs, dual speaker terminals, and a dedicated headphone amplifier. With two MDC2 expansion slots, the C 399 is built to evolve—especially with the optional MDC2 BluOS-D module for BluOS streaming and Dirac Live Limited Bandwidth.
Get the Details
High-current power with stable, low-distortion performance that keeps tight control of speakers and preserves dynamics at any volume.
Refined digital architecture
Designed to deliver clearer imaging, wider dynamic range, and a lower noise floor so subtle textures and details come through naturally.
Dual MDC2 expansion slots
A modular design that helps protect your investment by enabling capability upgrades as new technologies become available.
Optional MDC2 BluOS-D + Dirac Live (Limited Bandwidth)
Add BluOS high-resolution streaming and apply Dirac Live room correction through the BluOS app for more balanced sound in real rooms.
HDMI eARC connectivity
One-cable TV audio connection that makes the C 399 a powerful centerpiece for movies, shows, and gaming with improved clarity and impact.
Complete system flexibility
Includes an ultra-low-noise MM phono stage, dedicated headphone amplification, Bluetooth with aptX HD, multiple digital inputs, plus dual subwoofer outputs and dual speaker terminals.
High-current power with stable, low-distortion performance that keeps tight control of speakers and preserves dynamics at any volume.
Refined digital architecture
Designed to deliver clearer imaging, wider dynamic range, and a lower noise floor so subtle textures and details come through naturally.
Dual MDC2 expansion slots
A modular design that helps protect your investment by enabling capability upgrades as new technologies become available.
Optional MDC2 BluOS-D + Dirac Live (Limited Bandwidth)
Add BluOS high-resolution streaming and apply Dirac Live room correction through the BluOS app for more balanced sound in real rooms.
HDMI eARC connectivity
One-cable TV audio connection that makes the C 399 a powerful centerpiece for movies, shows, and gaming with improved clarity and impact.
Complete system flexibility
Includes an ultra-low-noise MM phono stage, dedicated headphone amplification, Bluetooth with aptX HD, multiple digital inputs, plus dual subwoofer outputs and dual speaker terminals.
Expert Insight
Products like the C399 demonstrate that in the right hands high performance and high value, far from being mutually exclusive, are matches that really do seem to be made in heaven.
The Absolute Sound
Paul Seydor
Details
NAD C 399 HybridDigital DAC Integrated Amplifier
The NAD C 399 HybridDigital DAC Amplifier is a powerhouse integrated amplifier built to anchor a serious hi-fi or TV-centered system with effortless control, low noise, and future-ready flexibility. Using NAD’s HybridDigital nCore amplification, it delivers clean, stable power that stays composed with demanding speakers, while its refined digital section pulls out detail, imaging, and dynamic nuance from modern sources. For system growth, two MDC2 expansion slots let you add new capabilities over time—most notably the optional MDC2 BluOS-D module for BluOS multi-room high-resolution streaming and Dirac Live Room Correction (Limited Bandwidth) that can be applied across connected sources. With HDMI eARC, a precision MM phono stage, multiple digital and analogue inputs, dual subwoofer outputs, and Bluetooth with aptX HD, the C 399 is designed to be the “do-it-all” integrated amp that makes every source sound more alive and controlled.
The C399 is an excellent value as an integrated amplifier. It is able to drive my 702S2’s very well, which is something very few amplifiers in this price range can accomplish. There is great purity to the response, and no sign at all that the unit is at all being pushed.
If there is a significant lack , it’s documentation, or the lack there of.
The BluOs integration is easy, once you understand the sequence. You need to download the BluOs controller onto a comparable device. The controller will then pair and update the C399 module. The device needs to be very close to the C399.
The Dirac system again requires a download. The included microphone is then placed at several points to create a correction file. You can choose to use it or not. Nothing is permanent. The key to success here is to use a tripod so that each measurement is in free air. The “manual” recommends this, but it should be mandatory. If you place the mic on absorptive material, like a couch, it will absorb low frequencies, and Dirac will grossly boost them in an attempt to compensate.
The NAD C 399 HybridDigital DAC Amplifier is a high-performance integrated amplifier delivering 180W-per-channel power with HybridDigital nCore technology for clean, controlled sound. Its refined digital architecture supports up to 24-bit/192 kHz playback and pairs with versatile connectivity including HDMI eARC, multiple digital/analogue inputs, and Bluetooth aptX HD. Vinyl lovers get an ultra-low-noise MM phono stage, while system builders benefit from dual subwoofer outputs, dual speaker terminals, and a dedicated headphone amplifier. With two MDC2 expansion slots, the C 399 is built to evolve—especially with the optional MDC2 BluOS-D module for BluOS streaming and Dirac Live Limited Bandwidth.
Get the Details
High-current power with stable, low-distortion performance that keeps tight control of speakers and preserves dynamics at any volume.
Refined digital architecture
Designed to deliver clearer imaging, wider dynamic range, and a lower noise floor so subtle textures and details come through naturally.
Dual MDC2 expansion slots
A modular design that helps protect your investment by enabling capability upgrades as new technologies become available.
Optional MDC2 BluOS-D + Dirac Live (Limited Bandwidth)
Add BluOS high-resolution streaming and apply Dirac Live room correction through the BluOS app for more balanced sound in real rooms.
HDMI eARC connectivity
One-cable TV audio connection that makes the C 399 a powerful centerpiece for movies, shows, and gaming with improved clarity and impact.
Complete system flexibility
Includes an ultra-low-noise MM phono stage, dedicated headphone amplification, Bluetooth with aptX HD, multiple digital inputs, plus dual subwoofer outputs and dual speaker terminals.
High-current power with stable, low-distortion performance that keeps tight control of speakers and preserves dynamics at any volume.
Refined digital architecture
Designed to deliver clearer imaging, wider dynamic range, and a lower noise floor so subtle textures and details come through naturally.
Dual MDC2 expansion slots
A modular design that helps protect your investment by enabling capability upgrades as new technologies become available.
Optional MDC2 BluOS-D + Dirac Live (Limited Bandwidth)
Add BluOS high-resolution streaming and apply Dirac Live room correction through the BluOS app for more balanced sound in real rooms.
HDMI eARC connectivity
One-cable TV audio connection that makes the C 399 a powerful centerpiece for movies, shows, and gaming with improved clarity and impact.
Complete system flexibility
Includes an ultra-low-noise MM phono stage, dedicated headphone amplification, Bluetooth with aptX HD, multiple digital inputs, plus dual subwoofer outputs and dual speaker terminals.
Expert Insight
Expert Insight
Products like the C399 demonstrate that in the right hands high performance and high value, far from being mutually exclusive, are matches that really do seem to be made in heaven.
The Absolute Sound
Paul Seydor
Details
Details
NAD C 399 HybridDigital DAC Integrated Amplifier
The NAD C 399 HybridDigital DAC Amplifier is a powerhouse integrated amplifier built to anchor a serious hi-fi or TV-centered system with effortless control, low noise, and future-ready flexibility. Using NAD’s HybridDigital nCore amplification, it delivers clean, stable power that stays composed with demanding speakers, while its refined digital section pulls out detail, imaging, and dynamic nuance from modern sources. For system growth, two MDC2 expansion slots let you add new capabilities over time—most notably the optional MDC2 BluOS-D module for BluOS multi-room high-resolution streaming and Dirac Live Room Correction (Limited Bandwidth) that can be applied across connected sources. With HDMI eARC, a precision MM phono stage, multiple digital and analogue inputs, dual subwoofer outputs, and Bluetooth with aptX HD, the C 399 is designed to be the “do-it-all” integrated amp that makes every source sound more alive and controlled.
The C399 is an excellent value as an integrated amplifier. It is able to drive my 702S2’s very well, which is something very few amplifiers in this price range can accomplish. There is great purity to the response, and no sign at all that the unit is at all being pushed.
If there is a significant lack , it’s documentation, or the lack there of.
The BluOs integration is easy, once you understand the sequence. You need to download the BluOs controller onto a comparable device. The controller will then pair and update the C399 module. The device needs to be very close to the C399.
The Dirac system again requires a download. The included microphone is then placed at several points to create a correction file. You can choose to use it or not. Nothing is permanent. The key to success here is to use a tripod so that each measurement is in free air. The “manual” recommends this, but it should be mandatory. If you place the mic on absorptive material, like a couch, it will absorb low frequencies, and Dirac will grossly boost them in an attempt to compensate.
