Parasound HALO A 51 5-kanavainen päätevahvistin (5 x 250W)

Product number: A 51

5-kanavainen päätevahvistin. THX Ultra2 sertifioitu; Teho: 5 x 250w 8 ohm, 5 x 400w 4 ohm; XLR (balansoitu)- ja RCA sisääntulot; koko: 4U (sis. räkkiraudat). Väri: musta.

HALO A 51 features:
– Circuitry designed by legendary John Curl
– THX Ultra2 certified
– High bias Class A/AB operation
– Balanced inputs with discrete circuits and XLR connectors
– Direct Coupled – no capacitors or inductors in signal path
– Complementary MOSFET driver stage and JFET input stage
– 40 beta-matched 15 amp, 60 MHz bipolar output transistors
– 2.2 kVA encapsulated toroid power transformer with independent
secondary windings for each channel
– 164,000 μF power supply filter capacitance
– DC Servo and relay protection circuits
– AC present, channel status, high temperature indicators
– Heavy-duty 24k gold-plated 5-way speaker terminals
– Gold-plated RCA input jacks; ground lift switch
– Auto turn-on by 12v trigger or audio signal




Product manual