Radial Engineering Pro-Iso - +4dB to -10dB Converter and Isolator
SKU: R800-1150-00
UPC: 676101038480
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The Pro-Iso™ is a +4dB to -10dB converter that employs a cost effective transformer that focuses the energy in the voice range. This makes the Pro-Iso a great choice for sermons, news gathering and spoken voice.
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 laptop computer. Transformer isolation helps eliminate hum and buzz caused by ground loops while eliminating stray DC currents from flowing.
Features:
• Stereo pro-to consumer audio interface
• RCA, 3.5mm and ¼” outputs, XLR inputs
• Variable output control to set optimum levels
• Transformer isolated to eliminate hum & buzz
Applications:
• Record direct from mixers and mic-preamps
• Interface +4dB pro-gear with unbalanced inputs
• Recording interface for laptops and MP3 players
• Swiss army problem solver and adaptor
Cool stuff:
• Passive design doesn’t need power
• ‘Plug & play’ easy-to-use anywhere
• Compact and solid to handle abuse
Technical Specification
- 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
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