AMPLIFIERS
NAD C 399
Hybrid Digital DAC Amplifier
AMPLIFIERS
NAD C 399
Hybrid Digital DAC Amplifier
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The NAD C 399 HybridDigital DAC Amplifier stands as the flagship in NAD’s Classic series, elevating their commitment to enduring value and superior sound. Featuring the advanced Hypex HybridDigital nCore amplifier circuitry, previously exclusive to Masters Series amplifiers, it delivers unparalleled audio performance. The digital section incorporates a 32-bit/384kHz ESS Sabre DAC, mirroring the technology found in NAD’s highly praised M10 and M33 Masters Series amplifiers. Notably, the C 399 pioneers the integration of the latest Modular Design Construction (MDC) technology, known as MDC2, allowing users to enhance functionality by adding optional modules. These modules include BluOS multi-room music streaming and Dirac Live room correction, showcasing NAD’s commitment to adaptability and cutting-edge features. The C 399 is a groundbreaking amplifier that seamlessly combines powerful performance with modular versatility, setting a new standard in the world of audio amplification.
The NAD C 399 HybridDigital DAC Amplifier stands as the flagship in NAD’s Classic series, elevating their commitment to enduring value and superior sound. Featuring the advanced Hypex HybridDigital nCore amplifier circuitry, previously exclusive to Masters Series amplifiers, it delivers unparalleled audio performance. The digital section incorporates a 32-bit/384kHz ESS Sabre DAC, mirroring the technology found in NAD’s highly praised M10 and M33 Masters Series amplifiers. Notably, the C 399 pioneers the integration of the latest Modular Design Construction (MDC) technology, known as MDC2, allowing users to enhance functionality by adding optional modules. These modules include BluOS multi-room music streaming and Dirac Live room correction, showcasing NAD’s commitment to adaptability and cutting-edge features. The C 399 is a groundbreaking amplifier that seamlessly combines powerful performance with modular versatility, setting a new standard in the world of audio amplification.
| Amplification Line In, Speaker Out (Analog bypass on) | |
|---|---|
| Amplification Line In, Speaker Out (Analog bypass on) Continuous output power into 8 ohms and 4 ohms | >180W (ref. 20 Hz-20 kHz at rated THD, both channels driven) |
| Amplification Line In, Speaker Out (Analog bypass on) THD (20 Hz – 20 kHz) | <0.02% (250 mW to 180 W, 8 ohms and 4 ohms) |
| Amplification Line In, Speaker Out (Analog bypass on) Signal/Noise Ratio | >95 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms) |
| Amplification Line In, Speaker Out (Analog bypass on) Clipping power | 210W (at 1 kHz 0.1 % THD) |
| Amplification Line In, Speaker Out (Analog bypass on) IHF dynamic power | 8 ohms: 217 W |
| Amplification Line In, Speaker Out (Analog bypass on) | 4 ohms: 400 W |
| Amplification Line In, Speaker Out (Analog bypass on) | 2 ohms: 506.4 W |
| Amplification Line In, Speaker Out (Analog bypass on) Peak output current | >26 A (in 1 ohm, 1 ms) |
| Amplification Line In, Speaker Out (Analog bypass on) Damping factor | >150 (ref. 8 ohms, 20Hz to 6.5kHz) |
| Amplification Line In, Speaker Out (Analog bypass on) Frequency Response | ±0.3 dB (20 Hz – 20 kHz) |
| Amplification Line In, Speaker Out (Analog bypass on) Channel Separation | >90dB (1 kHz) |
| Amplification Line In, Speaker Out (Analog bypass on) | >75dB (10 kHz) |
| Amplification Line In, Speaker Out (Analog bypass on) Input sensitivity (for 180 W in 8 ohms) | Line In: 201 mV |
| Amplification Line In, Speaker Out (Analog bypass on) | Digital In: 10.25% FS |
| Preamplifier Line Input, Pre Out (Analog bypass on) | |
|---|---|
| Preamplifier Line Input, Pre Out (Analog bypass on) THD (20Hz-20kHz) | <0.002 % at 2 V out |
| Preamplifier Line Input, Pre Out (Analog bypass on) Signal/Noise Ratio | >106dB (IHF; A-weighted, ref. 500 mV out, unity gain) |
| Preamplifier Line Input, Pre Out (Analog bypass on) Channel Separation | >100dB (1 kHz); >90 dB (10 kHz) |
| Preamplifier Line Input, Pre Out (Analog bypass on) Input Impedance (R and C) | 56 kohms + 100 pF |
| Preamplifier Line Input, Pre Out (Analog bypass on) Maximum Input Signal | >4.6 Vrms (ref. 0.1 % THD) |
| Preamplifier Line Input, Pre Out (Analog bypass on) Output Impedance | Source Z + 320 ohms |
| Preamplifier Line Input, Pre Out (Analog bypass on) Input Sensitivity | 65mV (ref. 500 mV out, Volume maximum) |
| Preamplifier Line Input, Pre Out (Analog bypass on) Frequency Response | ±0.3 dB (20 Hz – 20 kHz) |
| Preamplifier Line Input, Pre Out (Analog bypass on) Maximum voltage output – IHF load | >>5 V (ref. 0.1 % THD) |
| Phono Phono Input, Pre Out (Analog bypass on) | |
|---|---|
| Phono Phono Input, Pre Out (Analog bypass on) THD (20Hz-20kHz) | <0.01% at 2 V out |
| Phono Phono Input, Pre Out (Analog bypass on) Signal to Noise Ratio | >84dB (200 ohms source; A-weighted, ref. 500 mV out) |
| Phono Phono Input, Pre Out (Analog bypass on) Input Impedance (R and C) | 46 kohms/100 pF |
| Phono Phono Input, Pre Out (Analog bypass on) Input Sensitivity | 1.08mV (ref. 500 mV out, Volume maximum) |
| Phono Phono Input, Pre Out (Analog bypass on) Frequency Response* | ±0.3 dB (20 Hz – 20 kHz) |
| Phono Phono Input, Pre Out (Analog bypass on) Maximum Input Signal at 1kHz | >80 mVrms (ref. 0.1 % THD) |
| Headphone Line Input, Headphone Out (Analog bypass on) | |
|---|---|
| Headphone Line Input, Headphone Out (Analog bypass on) THD (20Hz-20kHz) | <0.005% at 1V out |
| Headphone Line Input, Headphone Out (Analog bypass on) Signal to Noise Ratio | >107 dB (32 ohms loads; A-WTD, ref. 1V out, unity gain |
| Headphone Line Input, Headphone Out (Analog bypass on) Frequency Response | ±0.3 dB (20 Hz – 20 kHz) |
| Headphone Line Input, Headphone Out (Analog bypass on) Channel Separation | >62 dB at 1kHz |
| Headphone Line Input, Headphone Out (Analog bypass on) Output Impedance | 2.2 Ohms |
| General Specifications | |
|---|---|
| General Specifications Supports bit rate/sample rate | up to 24 bit/192 kHz |
| General Specifications Frequency band | 2.402G- 2.480G |
| General Specifications Maximum transmit power (dBm) | 7 dBm ± 2 dBm |
| Weight & Dimensions | |
|---|---|
| Weight & Dimensions Gross dimensions (W x H x D) ** | 435 x 120 x 390mm |
| Weight & Dimensions | (17 1/8 x 4 3/4 x 15 3/8)” |
| Weight & Dimensions Net Weight | 11.2kg (24.7lb) |
| Weight & Dimensions Shipping Weight | 13.6kg (30lb) |
Perfect Power
Derived from NAD’s Masters Series, the C 399’s HybridDigital nCore amplifier delivers an impressive 180 Watts per channel continuous power, reaching 250 Watts per channel instantaneous power. Known for efficiency, wide bandwidth, and clean clipping behavior, it ensures distortion-free, high-level listening experiences with remarkable detail and dynamics, making it an ideal speaker amp.
High-Resolution DAC Technology
Inheriting technology from the Masters Series, the C 399 features the ESS Sabre 9028 DAC for impeccable digital audio reproduction. Boasting near-zero clock jitter, ultra-low noise, and wide dynamic range, this premium DAC ensures musicality, clarity, and precise soundstaging. The result is an extraordinary audio experience that elevates your digital sources to new heights.
Future-Proof Modularity
Pioneering the Modular Design Construction (MDC) concept, NAD introduced the C 399 with the innovative MDC2 architecture. Enabling two-way communication between modules and components, MDC2 ensures future upgrades. The optional MDC2 BluOS-D module, with BluOS multi-room capability, enhances connectivity, allowing seamless streaming from various services and performing room correction for optimal audio quality.
Comprehensive Connectivity
Designed to accommodate diverse sources, the C 399 offers versatility in connectivity. With MM phono stage precision, two sets of line-level inputs, digital inputs, and HDMI-eARC for TV audio, it caters to both analog and digital enthusiasts. Two-way apt-X HD Bluetooth, dedicated headphone amplification, and dual subwoofer outputs further contribute to its comprehensive connectivity, ensuring compatibility with various devices.
Perfect Power
Derived from NAD’s Masters Series, the C 399’s HybridDigital nCore amplifier delivers an impressive 180 Watts per channel continuous power, reaching 250 Watts per channel instantaneous power. Known for efficiency, wide bandwidth, and clean clipping behavior, it ensures distortion-free, high-level listening experiences with remarkable detail and dynamics, making it an ideal speaker amp.
High-Resolution DAC Technology
Inheriting technology from the Masters Series, the C 399 features the ESS Sabre 9028 DAC for impeccable digital audio reproduction. Boasting near-zero clock jitter, ultra-low noise, and wide dynamic range, this premium DAC ensures musicality, clarity, and precise soundstaging. The result is an extraordinary audio experience that elevates your digital sources to new heights.
Future-Proof Modularity
Pioneering the Modular Design Construction (MDC) concept, NAD introduced the C 399 with the innovative MDC2 architecture. Enabling two-way communication between modules and components, MDC2 ensures future upgrades. The optional MDC2 BluOS-D module, with BluOS multi-room capability, enhances connectivity, allowing seamless streaming from various services and performing room correction for optimal audio quality.
Comprehensive Connectivity
Designed to accommodate diverse sources, the C 399 offers versatility in connectivity. With MM phono stage precision, two sets of line-level inputs, digital inputs, and HDMI-eARC for TV audio, it caters to both analog and digital enthusiasts. Two-way apt-X HD Bluetooth, dedicated headphone amplification, and dual subwoofer outputs further contribute to its comprehensive connectivity, ensuring compatibility with various devices.
MANUAL
FIRMWARE
To download a copy of the firmware for your NAD unit please contact support
DATA SHEET
MANUAL
FIRMWARE
To download a copy of the firmware for your NAD unit please contact support
DATA SHEET
The NAD C 399 HybridDigital DAC Amplifier stands as the flagship in NAD’s Classic series, elevating their commitment to enduring value and superior sound. Featuring the advanced Hypex HybridDigital nCore amplifier circuitry, previously exclusive to Masters Series amplifiers, it delivers unparalleled audio performance. The digital section incorporates a 32-bit/384kHz ESS Sabre DAC, mirroring the technology found in NAD’s highly praised M10 and M33 Masters Series amplifiers. Notably, the C 399 pioneers the integration of the latest Modular Design Construction (MDC) technology, known as MDC2, allowing users to enhance functionality by adding optional modules. These modules include BluOS multi-room music streaming and Dirac Live room correction, showcasing NAD’s commitment to adaptability and cutting-edge features. The C 399 is a groundbreaking amplifier that seamlessly combines powerful performance with modular versatility, setting a new standard in the world of audio amplification.
The NAD C 399 HybridDigital DAC Amplifier stands as the flagship in NAD’s Classic series, elevating their commitment to enduring value and superior sound. Featuring the advanced Hypex HybridDigital nCore amplifier circuitry, previously exclusive to Masters Series amplifiers, it delivers unparalleled audio performance. The digital section incorporates a 32-bit/384kHz ESS Sabre DAC, mirroring the technology found in NAD’s highly praised M10 and M33 Masters Series amplifiers. Notably, the C 399 pioneers the integration of the latest Modular Design Construction (MDC) technology, known as MDC2, allowing users to enhance functionality by adding optional modules. These modules include BluOS multi-room music streaming and Dirac Live room correction, showcasing NAD’s commitment to adaptability and cutting-edge features. The C 399 is a groundbreaking amplifier that seamlessly combines powerful performance with modular versatility, setting a new standard in the world of audio amplification.
| Amplification Line In, Speaker Out (Analog bypass on) | ||
|---|---|---|
| Continuous output power into 8 ohms and 4 ohms | >180W (ref. 20 Hz-20 kHz at rated THD, both channels driven) | |
| THD (20 Hz – 20 kHz) | <0.02% (250 mW to 180 W, 8 ohms and 4 ohms) | |
| Signal/Noise Ratio | >95 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms) | |
| Clipping power | 210W (at 1 kHz 0.1 % THD) | |
| IHF dynamic power | 8 ohms: 217 W | |
| 4 ohms: 400 W | ||
| 2 ohms: 506.4 W | ||
| Peak output current | >26 A (in 1 ohm, 1 ms) | |
| Damping factor | >150 (ref. 8 ohms, 20Hz to 6.5kHz) | |
| Frequency Response | ±0.3 dB (20 Hz – 20 kHz) | |
| Channel Separation | >90dB (1 kHz) | |
| >75dB (10 kHz) | ||
| Input sensitivity (for 180 W in 8 ohms) | Line In: 201 mV | |
| Digital In: 10.25% FS | ||
| Preamplifier Line Input, Pre Out (Analog bypass on) | ||
|---|---|---|
| THD (20Hz-20kHz) | <0.002 % at 2 V out | |
| Signal/Noise Ratio | >106dB (IHF; A-weighted, ref. 500 mV out, unity gain) | |
| Channel Separation | >100dB (1 kHz); >90 dB (10 kHz) | |
| Input Impedance (R and C) | 56 kohms + 100 pF | |
| Maximum Input Signal | >4.6 Vrms (ref. 0.1 % THD) | |
| Output Impedance | Source Z + 320 ohms | |
| Input Sensitivity | 65mV (ref. 500 mV out, Volume maximum) | |
| Frequency Response | ±0.3 dB (20 Hz – 20 kHz) | |
| Maximum voltage output – IHF load | >>5 V (ref. 0.1 % THD) | |
| Phono Phono Input, Pre Out (Analog bypass on) | ||
|---|---|---|
| THD (20Hz-20kHz) | <0.01% at 2 V out | |
| Signal/Noise Ratio | >84dB (200 ohms source; A-weighted, ref. 500 mV out) | |
| Input Impedance (R and C) | 46 kohms/100 pF | |
| Input Sensitivity | 1.08mV (ref. 500 mV out, Volume maximum) | |
| Frequency Response* | ±0.3 dB (20 Hz – 20 kHz) | |
| Maximum Input Signal at 1kHz | >80 mVrms (ref. 0.1 % THD) | |
| Headphone Line Input, Headphone Out (Analog bypass on) | ||
|---|---|---|
| THD (20Hz-20kHz) | <0.005% at 1V out | |
| Signal/Noise Ratio | >107 dB (32 ohms loads; A-WTD, ref. 1V out, unity gain | |
| Frequency Response | ±0.3 dB (20 Hz – 20 kHz) | |
| Channel Separation | >62 dB at 1kHz | |
| Output Impedance | 2.2 Ohms | |
| General Specifications | ||
|---|---|---|
| Supports bit rate/sample rate | up to 24 bit/192 kHz | |
| Frequency band | 2.402G- 2.480G | |
| Maximum transmit power (dBm) | 7 dBm ± 2 dBm | |
| Weight & Dimensions | ||
|---|---|---|
| Gross dimensions (W x H x D) ** | 435 x 120 x 390mm | |
| (17 1/8 x 4 3/4 x 15 3/8)” | ||
| Net Weight | 11.2kg (24.7lb) | |
| Shipping Weight | 13.6kg (30lb) | |
Perfect Power
Derived from NAD’s Masters Series, the C 399’s HybridDigital nCore amplifier delivers an impressive 180 Watts per channel continuous power, reaching 250 Watts per channel instantaneous power. Known for efficiency, wide bandwidth, and clean clipping behavior, it ensures distortion-free, high-level listening experiences with remarkable detail and dynamics, making it an ideal speaker amp.
High-Resolution DAC Technology
Inheriting technology from the Masters Series, the C 399 features the ESS Sabre 9028 DAC for impeccable digital audio reproduction. Boasting near-zero clock jitter, ultra-low noise, and wide dynamic range, this premium DAC ensures musicality, clarity, and precise soundstaging. The result is an extraordinary audio experience that elevates your digital sources to new heights.
Future-Proof Modularity
Pioneering the Modular Design Construction (MDC) concept, NAD introduced the C 399 with the innovative MDC2 architecture. Enabling two-way communication between modules and components, MDC2 ensures future upgrades. The optional MDC2 BluOS-D module, with BluOS multi-room capability, enhances connectivity, allowing seamless streaming from various services and performing room correction for optimal audio quality.
Comprehensive Connectivity
Designed to accommodate diverse sources, the C 399 offers versatility in connectivity. With MM phono stage precision, two sets of line-level inputs, digital inputs, and HDMI-eARC for TV audio, it caters to both analog and digital enthusiasts. Two-way apt-X HD Bluetooth, dedicated headphone amplification, and dual subwoofer outputs further contribute to its comprehensive connectivity, ensuring compatibility with various devices.
Perfect Power
Derived from NAD’s Masters Series, the C 399’s HybridDigital nCore amplifier delivers an impressive 180 Watts per channel continuous power, reaching 250 Watts per channel instantaneous power. Known for efficiency, wide bandwidth, and clean clipping behavior, it ensures distortion-free, high-level listening experiences with remarkable detail and dynamics, making it an ideal speaker amp.
High-Resolution DAC Technology
Inheriting technology from the Masters Series, the C 399 features the ESS Sabre 9028 DAC for impeccable digital audio reproduction. Boasting near-zero clock jitter, ultra-low noise, and wide dynamic range, this premium DAC ensures musicality, clarity, and precise soundstaging. The result is an extraordinary audio experience that elevates your digital sources to new heights.
Future-Proof Modularity
Pioneering the Modular Design Construction (MDC) concept, NAD introduced the C 399 with the innovative MDC2 architecture. Enabling two-way communication between modules and components, MDC2 ensures future upgrades. The optional MDC2 BluOS-D module, with BluOS multi-room capability, enhances connectivity, allowing seamless streaming from various services and performing room correction for optimal audio quality.
Comprehensive Connectivity
Designed to accommodate diverse sources, the C 399 offers versatility in connectivity. With MM phono stage precision, two sets of line-level inputs, digital inputs, and HDMI-eARC for TV audio, it caters to both analog and digital enthusiasts. Two-way apt-X HD Bluetooth, dedicated headphone amplification, and dual subwoofer outputs further contribute to its comprehensive connectivity, ensuring compatibility with various devices.
MANUAL
FIRMWARE
To download a copy of the firmware for your NAD unit please contact support
DATA SHEET
MANUAL
FIRMWARE
To download a copy of the firmware for your NAD unit please contact support
