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RadialJ-Iso Stereo Line Isolator +4dB to -10dB Converter - Jensen

SKU: R800-1025-00
UPC: 676101038626

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£319.81 (Ex VAT)

Exceptional Signal Handling

The passive design begins with 100% discrete components throughout. A set & forget level control lets you attenuate the input signal to prevent it from overloading the destination device. Output connections include a stereo pair of ¼" connectors, a set of RCAs and a mini 3.5mm (1/8") for interfacing to a mini recorder or lap-top computer. Transformer isolation helps eliminate hum and buzz caused by ground loops while eliminating stray DC currents from flowing. Construction begins with 14 gauge steel throughout utilizing Radial's unique bookend construction. This creates a protective zone around the connectors and controls for added durability. The steel construction also assists by shielding the transformers from outside magnetic fields. Inside, the J-Iso features an innovative I-beam skeletal insert that makes it virtually impossible to torque the PC board. This reduces potential stress which could cause premature solder joint failure.

Technical Specification

  • Audio circuit typePassive, transformer based
  • TransformerJensen JT-11-YMPC
  • Number of channelsStereo (dual mono)
  • Frequency response20Hz ~ 20KHz (+0dB/ -1.5dB)
  • Dynamic range130dB
  • Total harmonic distortion0.001% @ 1kHz
  • Phase Deviation0.5° @ 100Hz; 1° @ 20Hz
  • Input Impedance1.3k Ohms, unbalanced
  • Output Impedance520 Ohms, balanced
  • Common Mode Rejection Ratio-58dB
  • Maximum Input+20dBu @ 1kHz/1% THD+N
  • Ground lift, Level Control
  • Input ConnectorsXLR
  • Output Connectors1/4", RCA and 3.5mm TRS unbalanced
  • Construction14 gauge steel chassis
  • Size (L x W x D)8.4cm x 12.7cm x 4.8cm (3.3" x 5" x 2")
  • Weight0.7 kg (1.55 lbs)
  • Shipping size (L x W x D)10.2cm x 7.6cm x 16.5cm (4" x 3" x 6.5")
  • Shipping weight0.87 kg (1.92 lbs)
  • PowerPassive, no power required
  • ConditionsFor use in dry locations only between 5°C and 40°C

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