The NAD C399 is a real swiss army knife product - digital inputs, Bluetooth and with the addition of a BluOS card you can add full Bluesound streaming capabilities as well. At a true 180 Watts per channel specification this amplifier is capable of driving almost any speaker with ease. Dirac room correction is also included on this model. This amp has paired exceptionally well with any speaker we have tried, tons of drive and very smooth yet crystal clear sound.

Amplifier Specifications

• 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

  Premplifier Specifications

• 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)

  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

• 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)