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Wolo Quadraphonic Express Horns

Not Yet Reviewed

With Wolo Quadraphonic Express horns you WILL be heard! They feature four metal trumpets that produce an ultra-powerful 153 decibels of train horn sound. Quadraphon

With Wolo Quadraphonic Express horns you WILL be heard! They feature four metal trumpets that produce an ultra-powerful 153 decibels of train horn sound. Quadraphonic horns have heavy-duty solid steel mounting bases to help prevent vibration, while the horns are triple chrome plated, so they look as good as they sound. Wolo includes stainless steel mounting hardware, brass air fittings, and 10 ft. of 1/4 in. O.D. nylon high-pressure hose. Specs for Wolo Quadraphonic Express horns: * 307/307/347/440 Hz--low range * 15 1/2 in. L x 12 1/4 in. W x 12 1/2 in. H * Horn output with 90/110 psi: 153 db * Electric sol

With Wolo Quadraphonic Express horns you WILL be heard! They feature four metal trumpets that produce an ultra-powerful 153 decibels of train horn sound. Quadraphonic horns have heavy-duty solid steel mounting bases to help prevent vibration, while the horns are triple chrome plated, so they look as good as they sound. Wolo includes stainless steel mounting hardware, brass air fittings, and 10 ft. of 1/4 in. O.D. nylon high-pressure hose. Specs for Wolo Quadraphonic Express horns: * 307/307/347/440 Hz--low range * 15 1/2 in. L x 12 1/4 in. W x 12 1/2 in. H * Horn output with 90/110 psi: 153 db * Electric solenoid: 12 V/250 milliamps

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Wolo Quadraphonic Express Horns 877

Horn, Train Horn, Quadraphonic Express, Air Horn, Low, Mid, High Tones, 153 dB, Kit

Part Number: WLO-877

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

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