ISOBLOX offers 600 ohm, 1 to 1 inline isolation. Allows signal and ground isolation. Retains a 600 ohm load and source
impedance. XLR female input and XLR male output.
• Self-contained 1 to 1 isolation
• Allows signal and ground isolation
• Retains 600 ohm load and source impedance
• XLR female input and XLR male output
• Black powdercoated aluminum chassis
• Hand soldered connectors
Approximate size: 3 1/2" x 1 1/4" x 1"
Some BLOX may be slightly larger due to LEDs, switches, knobs, etc.
XLR female panel mount
XLR male panel mount
Model # ISOBLOX
BLOX series 1 to 1, 600 ohm inline isolation
complete transformer specs
All RapcoHorizon devices carry a full limited lifetime warranty to the original purchaser against
defect in materials and workmanship. Custom lengths or configurations carry a 1 year warranty.
Items returned for warranty should be sent freight prepaid to our factory at the address listed below.
Please include proof of purchase, a brief description of the problem and your name and return shipping address.
Qualifying items will be repaired or replaced at our discretion and shipped to the return address provided
via normal ground service.
The RapcoHorizon Company
3581 Larch Lane
Jackson, MO 63755