Hafler PH34, Phono Step Up Transformer for Moving Coil Cartridges, 3-5 Ohms Input Impedance, Hafler Item H100-0034.
The Hafler PH34 is a passive device that employs two high performance transformers to boost the low-level signal produced by a moving coil cartridge on a phono turntable without adding noise, distortion or phase shift. Designed to optimize the performance of any given stylus, the PH34 employs a Jensen JT-34K-DX transformer with a 1:37 turns-ratio that adds 31dB of noise-free gain for Ortofon-type cartridges with 3-5 Ohms impedance.
• Passive 'amplifier' for moving coil cartridges
• Optimized for 3-5 Ohms Ortofon-type styluses
• Jensen Transformer equipped for ultra-pure signal transfer
• Hand-wired for optimal performance and low noise
• Gold-plated input and output RCA connector pairs
• Over 120dB of hum rejection at 60Hz
• Mu-Metal transformer shields block out magnetic interference
• 31 dB of noise-free gain