Pojačalo NAD C 389

NAD C 389 HybridDigital DAC pojacalo može poslužiti kao temelj visokoucinkovitog audio sustava sada - i u desetljecima koji dolaze. Koristeci NAD-ov provjereni dizajn HybridDigital UcD pojacala i isti ESS Sabre DAC koji se koristi u hvaljenom NAD M33 BluOS streaming pojacalu, C 389 ce pružiti uzbudljive dinamike i izuzetne detalje iz svih vaših izvora.

Sa svojim potpunim skupom digitalnih i analognih ulaza, ukljucujuci ultra-niskobucnu fono fazu i HDMI eARC sucelje, C 389 može smjestiti sve vaše komponente izvora. Takoder ukljucuje najnoviju generaciju NAD-ove tehnologije Modular Designs Construction koja osigurava buducnost, olakšavajuci dodavanje uzbudljivih mogucnosti poput BluOS streaminga glazbe visoke rezolucije i Dirac Live korekcije prostorije.

ZNACAJKE I DETALJI
• Prilagodeno HybridDigital UcD pojacalo u potpuno uravnoteženoj
mostovnoj konfiguraciji
• Kontinuirana snaga: 130 Wata po kanalu na 8/4 oma
• Trenutna snaga: 210 W na 8 O, 300 W na 4 O, 350
W na 2 O* Wata po kanalu
• Izuzetno niska harmonijska i medumodulacijska distorzija
• Dva MDC2 porta za proširenu funkcionalnost
• Opcioni MDC2 BluOS-D modul dodaje BluOS Hi-Res multiroom streaming glazbe i Dirac Live korekciju prostorije
• Jitter-free 32-bit/384kHz ESS Sabre 9028 DAC
• Ultra-niskobucna MM fono faza s infrasonickim filtarskim
krugovima
• Dva opticka, dva koaksijalna digitalna ulaza
• HDMI-eARC ulaz
• Dva para analognih ulaza na razini linije s ultra-niskobucnim
pojacivacima
• Dva seta izlaza za zvucnike
• Dvosmjerni Qualcomm aptX HD Bluetooth
• Dvostruki izlazi za subwoofer
• Dedicirano pojacalo za slušalice
• CI friendly - IR daljinski upravljac, 12V Trigger ulaz/izlaz, IR ulaz/izlaz, RS-232
Serijski port
• Besprijekorna integracija s sustavima upravljanja pametnom kucom kao što su Control4, Crestron, RTI, URC, Push, Lutron, iPort i Elan

Specifikacije
PREAMPLIFIER SECTION
LINE INPUT, PRE-OUT (ANALOG BYPASS ON)
THD (20Hz - 20kHz) <0.002 % at 2 V out
Signal-to-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 INPUT, PRE-OUT (ANALOG BYPASS ON)
THD (20Hz - 20kHz) <0.01% at 2 V out
Signal-to-Noise Ratio >84dB (200 ohms source; A-weighted, ref. 500 mV out)
Input sensitivity 46 kohms/100 pF
Frequency response ±0.3 dB (20 Hz – 20 kHz)
Maximum input signal at 1kHz >80 mVrms (ref. 0.1 % THD)

LINE INPUT, HEADPHONE OUT (ANALOG BYPASS ON)
THD (20Hz - 20kHz) <0.005% at 1V out
Signal-to-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

LINE IN, SPEAKER OUT (ANALOG BYPASS ON)
Continuous output power into 8 ohms and 4 ohms 2 x 130W
THD (20 Hz – 20 kHz) <0.02% (250 mW to 130 W, 8 ohms and 4 ohms)
Signal-to-Noise Ratio >95 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
Clipping power 150W
IHF dynamic power 210W into 8 ohms
300W into 4 ohms
350W into 2 ohms
Peak output current >26A (in 1 ohm, 1ms)
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 130 W in 8 ohms) Line In: 201 mV, Digital In: 10.25% FS

GENERAL SPECIFICATIONS
Supports bit rate/sample rate up to 32 bit/384 kHz
Frequency band 2.402GHz- 2.480GHz
Maximum transmit power (dBm) 7 dBm ± 2 dBm

DIMENSIONS AND WEIGHT
Gross dimensions (W x H x D) 435 x 100 x 390mm (17.1 x 3.9 x 15.4“)
Net Weight 8.7kg (19.1lb)
Shipping weight ~11kg (24.2lb)