What is Pioneer P.R.O.
In the early 2000s, an SPL competition called “dB drag racing” became popular in the U.S. By 2003, there were approximately 10,000 competitors, with winners achieving around 150dB. Pioneer broke the world record in 2004 by reaching 173.0dB and renewed this title the following year with an impressive 180.5dB!
Around 2005, under the sponsorship of the IASCA (International Auto Sound Challenge Association), an emerging SPL competition called "OPEN SHOW" was introduced with great success. The acronym for Pioneer P.R.O. (Pioneer Reference for Open Show) for our dedicated products comes from this designation.
Now, it's a trend that can also be enjoyed casually outdoors, whether partying or tailgating at your favorite sports event.
Large and Heavy
Specifically crafted for open show car audio systems, these speakers exemplify phenomenal maximum power and incredible efficiency, allowing not only high sound pressure (SPL) but also hours of musical enjoyment. The basket and the imposing motor structure of this speaker, which uses a heavy magnet, offer all the required power handling and heat dissipation to move the main cone and its large aluminum voice coil.
Paper Beats Rock
The optimally blended pulp cone woofer guarantees precise and vibrant sound, while the motor construction, voice coil, and powerful magnet. Drawing inspiration from Pioneer's history in SPL competitions, promise high efficiency and excellent thermal management, even at high volumes.
Titanium and Aluminum
A titanium diaphragm is the centerpiece of the horn-loaded tweeter unit, which uses a high-quality die-cast aluminum basket and center bullet to maintain better accuracy under high power and improve heat dissipation.
PRODUCT PERFORMANCE | |
---|---|
Continuous Power handling (RMS) - Watts
100W
|
Crossover Frequency
4500 Hz
|
Frequency Response
29 Hz to 40 kHz
|
Maximum Peak Power Handling - Watts
600W
|
Nominal Impedance - Ohm
4-Ohm
|
Sensitivity (1W/1m)
92 dB
|
System-Type
Coaxial 2-way,Bullet - Tweeter
|
PRODUCT PERFORMANCE |
---|
Continuous Power handling (RMS) - Watts
100W
|
Crossover Frequency
4500 Hz
|
Frequency Response
29 Hz to 40 kHz
|
Maximum Peak Power Handling - Watts
600W
|
Nominal Impedance - Ohm
4-Ohm
|
Sensitivity (1W/1m)
92 dB
|
System-Type
Coaxial 2-way,Bullet - Tweeter
|
FEATURES | |
---|---|
Cut Out dimensions
8-3/4" x 6"
|
Mounting Depth
3-1/2"
|
Tweeter
72mm
|
FEATURES |
---|
Cut Out dimensions
8-3/4" x 6"
|
Mounting Depth
3-1/2"
|
Tweeter
72mm
|
MATERIALS | |
---|---|
Basket Material
Metal
|
Cone Material
Blended Pulp
|
Damper
Aramid Fiber
|
Diaphragm Material
Aluminum Alloy - Tweeter
|
Magnet Material
Ferrite - Speaker,Ferrite - Tweeter
|
Magnet Weight
20.1 oz - Speaker,3.5 oz - Tweeter
|
Shorting Ring Material
Copper
|
Surround Material
Urethane
|
Surround Type
Rolled
|
Voice Coil Material
Aluminum
|
Voice Coil wire
Copper
|
Wire Terminals
Lug Type
|
MATERIALS |
---|
Basket Material
Metal
|
Cone Material
Blended Pulp
|
Damper
Aramid Fiber
|
Diaphragm Material
Aluminum Alloy - Tweeter
|
Magnet Material
Ferrite - Speaker,Ferrite - Tweeter
|
Magnet Weight
20.1 oz - Speaker,3.5 oz - Tweeter
|
Shorting Ring Material
Copper
|
Surround Material
Urethane
|
Surround Type
Rolled
|
Voice Coil Material
Aluminum
|
Voice Coil wire
Copper
|
Wire Terminals
Lug Type
|