NAD M66

PRODUCT DETAILS

Line In, Single-ended/ Analog Audio Output

THD (20Hz – 20kHz)- <0.001% at 2V out

Signal-to-Noise Ratio- >105dB (IHF; A-weighted, ref. 500mV out, unity gain)

Channel separation- >116dB (1 kHz)>106 dB (10 kHz))

Input Impedance (R and C)- 56 kohms + 100 pF

Maximum input signal>-
5.6Vrms (ref. 0.1% THD)
>8 Vrms (Analog Bypass)

Output impedance- Source Impedance + 22 Ohm

Input sensitivity- 185mV (ref. 500mV out, Volume maximum)

Frequency Response-
±0.2dB (20Hz – 20kHz)
±0.2dB (Analog Bypass, 20Hz – 20kHz)

Maximum voltage output-
-IHF load >5V (ref. 0.1% THD)
>10 V (Analog Bypass, ref. 0.1% THD)

Balanced In, Balanced/ Analog Audio Output

THD (20Hz – 20kHz)-<0.001% at 2V out

Signal-to-Noise Ratio- >105dB (200 Ohm source; A-weighted, ref. 500mV out)

Channel Separation-
>116dB (1 kHz)
>106 dB (10 kHz)

Input impedance- (R and C) 56 kOhms + 100 pF

Maximum input signal-
>5.6 Vrms (ref. 1% THD)
>8 Vrms (Analog Bypass, ref. 1% THD)

Output impedance Source Impedance- + 22 Ohms

Input sensitivity- 90mV (ref. 500 mV out, Volume maximum)

Frequency response-
±0.2 dB (20 Hz – 20 kHz)
±0.2 dB (Analog Bypass, 20 Hz – 80 kHz)

Maximum voltage output (IHF load)-
>10 V (ref. 0.1 % THD)
>20 V (Analog Bypass, ref. 0.1 % THD)

DIGITAL SOURCE IN, SINGLE-ENDED /ANALOG AUDIO OUTPUT

THD (20Hz – 20kHz)- <0.0005% at 2V out

Signal-to-Noise Ratio- >108 dB (IHF; A-weighted, ref. 500 mV out, unity gain)

Channel separation-
>126dB at (1kHz)
>115dB (10 kHz)

Input sensitivity- -20.25 dBFS (ref. 500 mV out (-6 dBV), max Volume

Frequency response- ±0.2 dB (20 Hz – 20 kHz)

Maximum voltage output- -IHF load >5 V (ref. 0.1 % THD)

Digital Source In, Balanced/ Analog Audio Output

THD (20 Hz – 20 kHz)- <0.0005% at 2V out

Signal-to-Noise Ratio- >108 dB (IHF; A-weighted, ref. 500 mV out, unity gain)

Channel Separation- >126 dB (1 kHz)>115 dB (10 kHz)

Input sensitivity- -26.25 dBFS (ref. 500 mV out(-6 dBV), max Volume

Frequency response- ±0.2 dB (20 Hz – 20 kHz)

Maximum voltage output (IHF load)- >10 V (ref. 0.1 % THD)

Line In, Single-ended/ Subwoofer Output

THD (20 Hz – 20 kHz)- <0.005% at 2V out

Signal-to-Noise Ratio- >84 dB (IHF; A-weighted, ref. 500 mV out, unity gain)

Output impedance- 480 Ohms

Maximum voltage output- -IHF load >5 V (ref. 0.1% THD

Balanced In, Balanced/ Subwoofer output

THD (20 Hz – 20 kHz)- <0.005% at 2V out

Signal-to-Noise Ratio- >80B (IHF; A-weighted, ref. 500 mV out, unity gain)

Output impedance- 480 Ohms

Maximum voltage output- -IHF load >10 V (ref. 0.1 % THD)

Phono Input, Single-ended/ Analog Audio Output (Analog bypass)

THD (20 Hz – 20 kHz)-
MM: <0.008% (ref. 2 V out)
MC: <0.02% (ref. 2 V out)

Signal-to-Noise Ratio-
MM: >82dB (A-weighted, ref. 500 mV out)
MC: >75dB (A-weighted, ref. 500 mV out)

Input Impedance (R and C)-
MM: 56 kohms + 100 pF
MC: 100 ohms + 280 pF

Input sensitivity-
MM: 1.7 mV (ref. 500 mV out, Volume maximum)
MC: 123 μV (ref. 500 mV out, Volume maximum)

Frequency response- ±0.2 dB (20 Hz – 20 kHz)

Maximum input signal at 1kHz-
MM: >80 mVrms
MC: >7 mVrms (ref. 0.1 % THD)

Line Input, Headphone Out (Analog Bypass)

THD (20 Hz – 20 kHz)- <0.002% (ref. 1V out)

Signal-to-Noise Ratio- >98 dB (32 ohms loads; A-WTD, ref. 0.5V out, unity gain)

Frequency response- ±0.3 dB (20 Hz – 20 kHz)

Channel separation- >62 dB at 1kHz

Output impedance Source- Z + 4.7ohms

Maximum input signal at 1kHz- MM: >80 mVrms

Power consumption-
at Auto Standby ON and Network Standby OFF 0.5 W*
at Auto Standby ON and Network Standby ON 2.0 W**
OFF mode (Power switched OFF) 0.1 W

Physical 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

Dimensions (H x W x D)- H.569 x W. 519 x D.258 mm

Gross weight- 16.25 kg (35.8 bs)