Nad c399 audio stiprintuvas

Parduodu praktiškai nenaudotą nad c399 stiprintuvą pirkimo data 2025.12.08
Garantija dviems metams pirktas hifi parduotuvėje

Techninės specifikacijos

Line In, Speaker Out (Analog Bypass On)
Nuolatinė galia į 8 ir 4 Ohm >180 W
THD (20Hz – 20kHz) <0.02 % (250 mW – 180 W, 8 ir 4 Ohm)
Signal-to-Noise Ratio >95 dB (A-weighted, 500 mV input, ref. 1 W out į 8 Ohm)
Clipping power 210 W (1 kHz, 0.1 % THD)
IHF dinaminė galia: 8 Ohm – 217 W, 4 Ohm – 400 W, 2 Ohm – 506.4 W
Pikinė srovė >26 A (1 Ohm, 1 ms)
Slopinimo faktorius >150 (ref. 8 Ohm, 20Hz – 6.5kHz)
Dažnio charakteristika 0.3 dB (20Hz – 20kHz)
Channel separation >90 dB (1 kHz), >75 dB (10 kHz)
Įėjimo jautrumas (180 W į 8 Ohm) Line In: 201 mV, Digital In: 10.25 % FS

Line Input, Pre Out (Analog Bypass On)
THD (20Hz – 20kHz) <0.002 % prie 2 V out
Signal-to-Noise Ratio >106 dB (IHF; A-weighted, ref. 500 mV out, unity gain)
Channel separation >100 dB (1 kHz), >90 dB (10 kHz)
Input Impedance (R ir C) 56 kOhm + 100 pF
Maximum Input Signal >4.6 Vrms (ref. 0.1 % THD)
Output Impedance Source Z + 320 Ohm
Input Sensitivity 65 mV (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 Input, Pre Out (Analog Bypass On)
THD (20Hz – 20kHz) <0.01 % prie 2 V out
Signal-to-Noise Ratio >84 dB (200 Ohm source; A-weighted, ref. 500 mV out)
Input Impedance 46 kOhm / 100 pF
Input Sensitivity 1.08 mV (ref. 500 mV out, Volume maximum)
Frequency Response 0.3 dB (20 Hz – 20 kHz)
Maximum Input Signal (1 kHz) >80 mVrms (ref. 0.1 % THD)

Line In, Headphone Out (Analog Bypass On)
THD (20Hz – 20kHz) <0.005 % prie 1 V out
Signal-to-Noise Ratio >107 dB (32 Ohm load; A-WTD, ref. 1 V out, unity gain)
Frequency Response 0.3 dB (20 Hz – 20 kHz)
Channel Separation >62 dB (1 kHz)
Output Impedance 2.2 Ohm

Bendros specifikacijos
Palaikomas bit rate / sample rate iki 24 bit / 192 kHz
Dažnių juosta 2.402 – 2.480 GHz
Maksimali perdavimo galia 7 dBm 2 dBm

Matmenys ir svoris
Matmenys (P x A x G) 435 x 120 x 390 mm
Svoris 11.2 kg
Svoris su pakuote 13.6 kg