The TR-7 Is a universal module that combines many features into one box. Carrying one TR-7 will cover more than 16 different SKU# and here are ALL of them:

• Alpine Video Bypass:  Bypasses all flip out monitors as delivered to you, except IVA-D900 & D901. To bypass the IVA-D900 and D901 external components must be installed which I include FREE.

Low voltage trigger. Gives you +12v output from head units that do not have a remote output.

• Latching outputs
• Double Pulse Output
• Pulse Extender
• Horn Honking Output
• Linear Actuator Controller
• Door-lock Pulse Generator
• Channel Splitter
• Pulses to Constant output
• 3 in 1 timer outputs
• Pulses to latch/unlatch outputs
• Pulses to pulse output
• Pulses to timed output
• Latching outputs #2.
• Turn on pop delay
• Delayed amp turn off