This is the Apple IIGS VGA Adapter WITH ENCLOSURE from Manila Gear. ReActiveMicro is now an Authorized Dealer and Partner with Manila Gear in an effort to help bring more great products to the Apple II Community. If we back another vendor's product, you know it's of the highest quality and can be trusted.
The Apple IIGS VGA Adapter connects your IIGS to a VGA monitor that supports 15kHz. It takes the composite sync signal from Pin 3 of the Apple IIGS RGB port and sends it to the appropriate pin on the VGA connector. No more jumpers needed on the motherboard! It also includes a sync separator for monitors that require a vertical sync signal.