Geo 4
$150.00
Soundclip 
(Sound file is to demonstrate horns sound not loudness)
Horn Description:
Compact Design- We have to keep "the length" to make the low notes. We narrowed
the trumpet flares and shrank the manifold width to the greatest extent possible. We
added a shorter "scatter" trumpet to make this a little more offensive in traffic. Even at
low pressures the screech horn really irritates! Its all the blasting bass note of the GEO
3 with a penetrating high note thrown in. So the height & width of the GEO 4 is a tight
7" wide x 7" tall, about the same as a dollar bill. The horn bundle, including manifold,
is 15" long. Our horns will fit under the hood or on the frame of almost any vehicle. A
mounting bracket is included. FREE GMAX MONSTER 1/4" (PIPE) VALVE
UPGRADE!
Our solenoid air valve is much larger than a standard 12v DC 1/8" pipe valve. The
GMAX is heavy with lots of windings and a LARGE plunger. It gives a quick, sharp,
instant release. About 1/4" Pipe:1/4" PIPE measure 3/8" wide. Many vendors sell horns
with 1/4" inlets which are 1/8" pipe. Note the difference.
RECOMENDED AIR SYSTEM: VIAIR 100C Kit. with a 70-100 psi. switch.
W/ VIAIR 100C Kit...Price $300.00
Upgrade to a 90/120psi. switch - add $10.00 ( this price only available w/ kit order)
Price $310.00