PIAA Oto Style Bass Horn (HO16B 390Hz And 430 Hz)

Summary:

Since 1963 from Japan, PIAA OTO STYLE horn is designed by PIAA technology providing performance products to all automotive and motorcycle enthusiasts worldwide.
The “Oto Style” represents a lightweight horn that is the world’s thinnest spiral horn.
It is a new horn with the world’s thinnest body in the popular “390Hz and 430 Hz” bass range—big sound in a small package.
The HO-16B is ideal for tight-space applications.
The twin horn produces a wonderful tone with its 400Hz and 500Hz combination. Please do not underestimate this horn given its slim build. It will blow you away.