Bộ khuếch đại âm mono PARASOUND JC1

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Bộ khuếch đại âm mono PARASOUND JC1

Bộ khuếch đại âm mono PARASOUND JC1

Features

- Premier monaural amplifier

- Circuitry designed by legendary John Curl and CTC Builder

- Ultra-high bias Class A/AB operation

- Exclusive two position bias level adjustment

- Balanced inputs with discrete circuits and XLR connectors

- Vampire Direct gold-plated OFC RCA input

- Dual heavy-duty 24k gold-plated 5-way speaker binding posts

- Direct Coupled - no capacitors or inductors in signal path

- Complementary MOSFET driver stage and JFET input stage

- 18 beta-matched 15 amp, 60 MHz bipolar output transistors

- 1.9 kVA encapsulated toroid power transformer

- Independent power supplies for input, driver and output stages

- 18,000 μF filters for driver stage

- 132,000 µF Nichicon Gold Tune filters for output stage

- DC Servo and relay protection circuits

- REL and Nichicon Muse capacitors

- Harris hyper-fast soft recovery diodes for all bridge rectifiers

- Auto turn-on by 12v trigger or audio signal trigger

- Ground lift switch , adjustable turn-on delay

- 4u Chassis with rear carry handles, rack mounting kit included

- Premium detachable AWG 12 power cord with silver solder

- THX Ultra2 certified

Specifications

Continuous power output, 20Hz - 20 kHz 400 watts RMS x 1, 8 Ω
800 watts RMS x 1, 4 Ω
1200 watts RMS x 1, 2 Ω
Class A power output, 20Hz - 20 kHz 25 watts, bias set to high, 8 Ω
10 watts, bias set to low, 8 Ω
Current capacity 135 amperes peak A4
Power bandwidth 2 Hz - 120 kHz, +0/-3 dB at 1 watt 
Total harmonic distortion < 0.15 % at full power
IM distortion: balanced 16 V rms < 0.03 % 
Slew rate > 130 V/µsecond 
Dynamic headroom > 1.8 dB 
Input sensitivity: 1 V for 28.28 V, THX Reference Level
Input impedance 100 k Ω
S/N ratio >120 dB, IHF A-weighted, bias set to high
>122 dB, IHF A-weighted, bias set to low
Damping factor > 1200 at 20 Hz
Power Requirement 250 watts idle 1280 watts full power into 4 Ω
DC trigger output capacity 12 VDC, 150 mA
Dimensions 178 x 508 x 438 mm
Weight 31.8kg

- Bảo hành: 12 tháng.

Giá: 160.392.000 VND (Đã bao gồm VAT)

Số lượng :

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