The Jensen Transformers JT-10KB-DPC Faraday-shielded input transformer offers unmatched immunity to hum, buzz and RF interference in line-level signals. Ultra-low DLP (deviation from linear phase) and time-domain distortion are the result of Bessel-tailored high-frequency and extended low-frequency responses.
Whereas transformerless inputs suffer “breakthrough” noise in electrically-hostile environments, inputs using these transformers are unaffected. Ultra-sonic “hard digital edge” artifacts are removed from signals by the controlled high-frequency response of the transformers, resulting in a unmatched sonic clarity. The JT-10KB-DPC is enclosed in a MuMETAL® magnetic shielding can to further reduce hum caused by nearby magnetic fields.
Delivers extremely high dynamic range, up to 140 dB, in real-world system environments, making it ideal for passive "Pro to Consumer" level conversion. The JT-10KB-DPC has a 40 kΩ input impedance, handles input levels up to +21 dBu at 20 Hz, and a CMMR (Common Mode Rejection Ratio) of 120 dB at 60Hz.
With inferior products coming from all over the world, we think it is a genuine treasure to find a company like Jensen Transformers, actually designing and manufacturing some of the finest products in the world, right here in the USA, and we are proud to be able to offer their products. The JT-10KB-DPC is made in the USA, is backed by the manufacturer's comprehensive one-year warranty, and has a remarkable 20-year warranty on the transformer device itself.
This transformer is designed for use in wideband line input stages. The secondary source impedance of only 225 Ω is an excellent match to ultra-low noise amplifiers. The primary is fully balanced and its leads may be reversed to invert polarity, if required. A 30 dB magnetic shield package is standard.
JT-10KB-DPC - 1.25" x 1.25" x 0.93 seated height
Here is a look at the pins.
Shown here are the included items
Here is the JT-10KB-DPC spec sheet. PDF format.
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