Parasound
Parasound HALO A 52+ 5-kanavainen päätevahvistin (5 x 180W)
Product number: A 52+
5-kanavainen päätevahvistin; Teho: 5 x 180w 8 ohm, 5 x 255w 4 ohm; XLR (balansoitu)- ja RCA sisääntulot; koko: 3U (ei sisällä räkkirautoja). Väri: musta.
HALO A 52+ features:
– 180 watts RMS x 5 @ 8 Ω
– 255 watts RMS x 5 @ 4 Ω
– 225 watts RMS x 2 @ 8 Ω
– 350 watts RMS x 2 @ 4 Ω
– Class A/AB circuitry designed by legendary John Curl
– Direct coupled – no capacitors or inductors in audio path ensures the cleanest signal
– Balanced XLR inputs with discrete circuits
– Full power is rated all the way down to 5Hz for unrestricted low-end bass
– Custom 1.5 kVA encapsulated toroid power transformer with independent secondary windings for each channel
– Hand-matched JFETs for input stage
– Hand-matched MOSFETs for driver stage
– Beta-matched 15 amp, 60 MHz bipolar output transistors (3 pairs per channel)
– 100,000 µF power supply filter capacitance
– DC Servo and relay protection circuits
– Auto turn on by audio signal or 12V trigger
– Heavy-duty 24k gold-plated, 5-way speaker terminals
– 3U chassis with updated cosmetics, rack mountable with HRA3 (sold separately)