TR-1BWH Backbox Speaker Upgrades
for Williams WPC-89 Pinball Machines
The TR- 1BWH Backbox Speaker kits supply two 5¼-inch SP-5 speakers and all the various parts and wiring needed for easy installation. They can be installed in a matter of minutes without soldering by following our simple installation instructions.
Our Twin-Range backbox speakers are the latest technology providing dual compression tweeter and woofer units for better sound dispersion and over-all response. They improve the left and right sound balance and range without sacrificing separation. The effect is centered mid frequencies that improve speech positioning and clarity and provide some stereo simulation in the music backgrounds. For machines manufactured from 1992 through 09/1993 having the WPC-89 sound system with one speaker driver outputs. This kit compliments the SW-1V Subwoofer kit.
The TR-1BWH Backbox Speaker kit includes one 5¼-inch SP-5 speaker, one 5¼-inch-inch SP-5 speaker with an adapter, stud extenders and a longer wiring harness with a plug. This kit requires the SW-1V Sub-Woofer kit and is for Williams games with the speakers mounted in the top of the backbox.
Machine Compatibility – Williams – Elvira and the Party Monsters, Game show, Radical!, Mousin’ Around!, Pool Sharks, Transporter to the Rescue, Black Rose