Parasound JC 3 Jr. Phono Preamplifier
FEATURES
- Circuitry designed by legendary John Curl
- Circuit board layout by Carl Thompson
- Cartridge options for 47k Ω MM and MC/MI
- Variable MC impedance adjustment of 50-550 ohms
- Gain select for 40 dB/50 dB/60 dB unbalanced (46 dB/56 dB/66 dB balanced)
- Balanced and unbalanced outputs
- Mono switch can improve sound of mono & older LPs
- Convenient auto turn-on by 12V trigger
- RIAA accurate to within 0.2 dB
- Incredible S/N up to 94 dB and THD less than 0.02%
- Vishay-Dale resistors in the audio path
- Aluminum shield separates power supply and audio circuits
- Shielded toroid power transformer
- High speed-soft recovery bridge rectifiers and common mode inductors
- Vampire brand 24k gold-plated RCA jacks
- Neutrik brand locking balanced XLR outputs connectors
- Compact 1U chassis (2.5" high with feet)
- Available in silver or black
SPECIFICATIONS
| Dimensions: |
Width: 17-1/4” (437mm) Depth: 14-3/4” (375mm) |
| Weight: |
Net: 13 lbs. (5.9 Kg) |
| Depth with cables: |
17” (432mm) Height: 2-1/2” (63.5mm) Height, without feet: 1-3/4” (45mm) |
| 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 |
|
Input Impedance: |
MM or MI: 47k Ω MC Variable: 50- 550 Ω |
Product Type:
Preamplifiers
Amplifiers