Factor Electronics professional cables
and connectors are simply to use,
easy to install and provide robust reliable
construction for practically any job.
Trust Factor Electronics cables and
connectors for your next high quality installation.  
  
Features:
Use shorter speaker cables and extend them when longer runs are necessary
A must for all installers, D J’s and Musicians
Locking speaker cable coupler extender
Locking 4 pin connectors
Heavy duty aluminum case
Superior long lasting contacts
Accepts all Speakon type connectors

Specifications:
Length – 2.5” / 63mm
Width – 1.25” /30mm
Connectors - 4 Pin locking Speakon type 
Pin1  1+
Pin2  1-
Pin3  2+
Pin4  2-
Packaging – hanging bubble box
Shipping Weight 0.5 lbs (0.2kg)