Parasound Halo JC3 jr

Parasound Halo JC3 jr. Preamplificador de phono MM/MC

Características:

Designed by John Curl - creator of the legendary Vendetta Research phono preamp
Inputs and outputs use Vampire brand 24k gold-plated RCA jacks
Balanced outputs use Neutrik brand premium XLR jacks
MM 47 k ohm, MC 100 ohm or MC 47 k ohm; (MC 47 k ohm is ideal for high-end Grado moving iron cartridges)
S/N 94 dB MM; 75 dB MC
RIAA accurate within 0.2 dB
Exclusively Vishay-Dale resistors in the audio path
Triple shielding; low-carbon mild steel partitions isolate the power supplies & AC wires
Dual mono design; each audio channel is separately enclosed in its own extruded aluminum enclosure
Separate high speed-soft recovery rectifiers, filter caps and voltage regulators for each channel
Superior R-core type power transformer
Mono switch can improve sound of mono and older LPs
Built-in AC line conditioner to prevent AC noise from polluting the circuits
AC polarity reverse switch can reduce hum in many systems
Non-magnetic aluminum rear panel for purest sound
Turn On Options switch: manual or auto with 12v trigger input
Premium detachable heavy gauge IEC AC cord
2u Chassis, rack mountable with HRA2 (sold separately)
Parasound 5 year parts, 5 years labor warranty
(For USA and Canada purchases only)

RESPUESTA DE FRECUENCIA	20 Hz a 20 kHz +/- 0,2 dB
DISTORSIÓN	THD: <0,005% a 20 kHz
RELACIÓN S/N	> 86 dB, entrada cortocircuitada, ponderada A IHF > 80 dB, entrada cortocircuitada, sin ponderar
DIAFONÍA	72 dB a 1 kHz
IMPEDANCIA DE ENTRADA DE PHONO	Configuración MM: 47 kohmios Configuración MC: 47 kohmios o 100 ohmios
IMPEDANCIA DE SALIDA	No balanceada: < 100 ohmios Balanceada: < 100 ohmios por pata
SENSIBILIDAD DE ENTRADA A 1 KHZ	MM: Entrada 4 mV para 1 V de salida MC: Entrada 0,4 mV para 1 V de salida
GANANCIA TOTAL	MM: 47 dB MC: 68 dB
IDENTIFICACIÓN DE LOS PINES DE XLR	1 = Masa (Blindada) 2 = Positivo 3 = Negativo (Retorno)
REQUERIMIENTOS DE CORRIENTE AC	115 o 230 VAC 50/60 Hz 12 W
DIMENSIONES	437 mm ancho x 105 mm alto x 350 mm fondo
PESO	Neto: 8,2 kg Con embalaje: 11,4 kg