The IceCube™ is a balanced line-level isolator designed to quickly eliminate hum and buzz from an audio system by simply inserting it into the signal path.
FEATURES
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Eliminates hum & buzz caused by ground loops
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Exceptionally linear response from 20Hz to 18kHz
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Can handle pro output levels without distortion
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Plug & play easy to use with XLR input & output
XLR Output
Balanced output connects to your PA or recording system.
Ground Lift
Disconnects PIN-1 on the XLR output to eliminate hum and buzz created by ground loops.
XLR Input
Balanced input with locking XLR connects from the device you would like to isolate.
Eliminate ground loops quickly
The IceCube is an ideal problem solver for today's AV technicians and audio engineers, providing an easy way to insert an isolation transformer into the signal path to remove hum and buzz from ground loops, with a ground lift switch for additional noise reduction. Simply connect it between any two line-level devices, such as a mixer and a powered speaker, or a crossover and a power amp. The IceCube will eliminate ground loop noise without limiting the audio bandwidth or introducing phase shift, and it can handle hot signal levels without distortion.
SPECIFICATIONS
Audio circuit type: Passive, transformer based
Transformer: Custom made Eclipse
Number of channels: 1
Frequency response: 20Hz ~ 20KHz (± 1dB)
Gain: 0dB / -5.7dB 10K / 600 Ω Load
Clip Level: 25dBu
Total harmonic distortion: <0.0006% 1KHz @ -10dBu
Intermodulation Distortion: 0.002% @ -10dBu
Input Impedance: 8.66k with 10k load
Output Impedance: 600 Ω nominal
Equivalent Input Noise: 110dBu
Maximum Input: 15dBu
General
Construction: 16-gauge steel
Size (L x W x D) 4.2" x 1.32" x 1.6" (107mm x 34mm x 41mm)
Weight: 0.40lbs (0.18kg)
Shipping size (L x W x D): 8" x 5" x 3" (203mm x 127mm x 76mm)
Shipping weight: 0.55lbs (0.25kg)
Power: Passive, no power required
Conditions: For use in dry locations only between 5°C and 40°C
