Doug Fleenor Enhanced Isolated Opto Splitter

$ 595.00

In Stock InStock used
  • WARRANTY: 180 days
  • SOLD BY: Item Owned by
  • SHIPS FROM: United States


The Enhanced Isolated Splitter includes all the features of a standard splitter but with added protection to meet the needs of harsh operating conditions. All outputs are isolated from the input and from the other outputs by optical couplers. Every output has its own power supply andline driver. For protection against electrical storms, the Splitter adds four transient absorbers on the input, two on each output, and one on the power line. To protect against miswiring, it has self resetting fuses on the DMX512 input and outputs that protect the splitter against damaging voltages up to 120 volts.  The 125EE is designed to work on any voltage between 90 and 240 volts.

NOTE: This product uses slew-rate-limited output drivers. Slew-rate-limited drivers minimize EMI and reduce reflections caused by improperly terminated cables.

Why buy from Our owned inventory is made up of rental equipment from our parent company, 4Wall Entertainment. As a national leader in event rentals, 4Wall gear is constantly maintained by certified technicians. With nationwide locations, you can rest assured your purchase from is backed by unparalleled warranties and exceptional customer service. Please note that our items are subject to availability.


  • Baud rate: 0 to 250 Kilobaud
  • Input circuit: EIA-485 receiver protected by two self resetting fuses - 120 ohm input terminator protected by a self resetting fuse - Four transorb diodes: two on +Data, two on -Data
  • Input signal: 0.5 volts minimum, 12 volts maximum
  • Input can withstand up to 120 volts without damage, transients up to 5KV
  • Output circuit: Slew rate limited EIA-485 driver protected by two self reseting Polyswitch fuses.
  • One transorb diode on +Data, one on -Data.
  • Output signal: EIA-485 driver yields an approximate 3 volt signal into 120 Ohms
  • Outputs can withstand up to 12 volts without damage, transients up to 5KV.
  • Connectors: Gold plated 5 pin Neutrik D-1 Series (male input, female outputs)
  • Isolation: 2500 volt optical coupler, 5000 volt split bobbin transformer
  • Power input: 90 - 240 volts, 50/60 hertz, 0.1 amp (24 watts)IEC-320 (international) input connector
  • Color: Silver hammertone with black front and back panels

Additional Details

Ships From: United States
Manufacturer: Doug Fleenor Design
Condition: Fair
Model: 125EE
Item #: 16186 (4Wall/ Owned)
Tags: Splitters & wireless, Splitters
Specs Includes
  • (1) Doug Fleenor Enhanced Isolated Splitter
  • (1) Power Cord

Shipping costs will be applied at checkout. Please add the item to your cart to calculate shipping. Note: If the item is being shipped to a country that is outside of the "Ships from" country, you will be responsible for any taxes, duties, or fees associated with your purchase.

Ships from: United States

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Doug Fleenor Enhanced Isolated Opto Splitter $595.00
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