Radial Pro-Iso Stereo +4dB to -10dB Converter and Isolator Overview
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.
- Audio circuit type: Passive, transformer based
- Transformer: Radial transformer
- Number of channels: Stereo (dual mono)
- Frequency response: 20Hz ~ 18KHz (+0dB/ -3dB)
- Dynamic range: 130dB
- Total harmonic distortion: 0.005% @ 1kHz
- Phase Deviation: 1.5° @ 100Hz; 3° @ 20Hz
- Input Impedance: 1.3k Ohms
- Output Impedance: 1.9k Ohms
- Common Mode Rejection Ratio: -76dB
- Maximum Input: +20dBu @ 1kHz/1% THD+N'
- Ground lift, Level Control
- Input Connectors: Balanced XLR
- Output Connectors: 1/4", RCA and 3.5mm TRS unbalanced output
- Construction: 14 gauge steel chassis
- Size (L x W x D): 8.4cm x 12.7cm x 4.8cm (3.3" x 5" x 2")
- Weight: 0.7 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 weight: 0.87 kg (1.92 lbs)
- Power: Passive, no power required
- Conditions: For use in dry locations only between 5°C and 40°C
- Warranty: Radial 3-year, transferable
