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$1,449.00
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The Halo JC3Jr phono preamplifier offers high-performance phono preamplification for vinyl enthusiasts. With its discrete Class A input stage, it ensures exceptional audio quality and accuracy. The dual-mono design further enhances channel separation and sonic performance. The balanced XLR and unbalanced RCA inputs provide flexibility in connecting turntables. The precision RIAA equalization guarantees precise playback of vinyl recordings. The phono preamplifier supports both MM and MC cartridges, catering to a wide range of vinyl enthusiasts. Experience high-performance phono preamplification with the Halo JC 3 Jr.
Specifications
Frequency Response:
20-20Khz, +/- 0.2dB
Total Harmonic Distortion
< 0.02% at 1 kHz
Signal to Noise Ratio, 40 dB Setting
>85dB, input shorted, IHF A-weighted
>80dB, input shorted, unweighted
Signal to Noise Ratio, 50 dB Setting
>89dB, input shorted, IHF A-weighted
>84dB, input shorted unweighted
Signal to Noise Ratio, 60 dB Setting
> 94dB, input shorted, IHF A-weighted
> 91dB, input shorted, unweighted
Inter-channel Crosstalk
>80 dB at 1 kHz
Input Impedance
MM or MI: 47k Ω
MC Variable: 50- 550 Ω
Output Impedance
Unbalanced: < 100 Ω
Balanced: < 100 Ω per leg
Input Capacitance
150 pF
Input Sensitivity at 1 kHz, 4mV Input
40 dB: 4 mV for 450mV output
50 dB: 4 mV for 1.4 Volts output
60 dB: 4 mV for 4.25 Volts output
Input Sensitivity at 1 kHz, 1V Output
40 dB: 9 mV for 1.0 Volt output
50 dB: 3 mV for 1.0 Volt output
60 dB: 0.9 mV for 1.0 Volt output
Total Gain
40 dB / 50 dB / 60 dB (unbalanced output)
46 dB / 56 dB / 66 dB (balanced output)
XLR Pin Identification
1 = Ground (Shield)
2 = Positive
3 = Negative (Return)
AC Power Requirement
Standby: <1 watt
Power On: 9 watts
115 VAC or 230 VAC 50 - 60 Hz
Dimensions
Width: 17-1/4” (437mm)
Depth: 14-3/4” (375mm)
Depth with cables: 17” (432mm)
Height: 2-1/2” (63.5mm)
Height, without feet: 1-3/4” (45mm)
Weight
Net: 13 lbs. (5.9 Kg)
Shipping: 19 lbs. (8.6 kg)