Preferably to have the air horn installed by a trained technician. 6 air horns. - Red = + power. Maximum pressure: from 6 to 11 bar. Sima Qian Karda. Gori Tera Gav. Pure impact. Seed Samundar.
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Vehicle Audio Modification, 12V Class D Mono Channel MP1500W, Car Power Amplifier, Pushing Dual Voice Coil Subwoofer
Aliexpress UK
Version: TROMP. VALEO UNIVERSAL CAR HORN 479175. Colour: black.
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AK35 380 800W Home Digital Amplifiers Audio 110-240V Bass Audio Power bluetooth Amplifier Hifi FM Auto Music Subwoofer Speakers
Aliexpress UK
Suitable for Transporter T 4.
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Upgraded AK55 1200W Mini Hi-Fi Digital bluetooth-compatible 5.0 110-240V Wireless Power Amplifier for Car Home Audio Use
Aliexpress UK
Easy to replace and install. Simply disconnect & remove the old 12V disc horn from your vehicle and replace it. This is compatible with most 12V vehicles included cards, 4x4s, vans and more. PRODUCT PROTECTION : Being built with a direct cover to this disc horn.
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DC12V 5A 85dB Handover Hi-Fi Car Stereo 2 Channels Stereo Amplifier Support CD / DVD / MP3 Input for Motorbike / Home
Aliexpress UK
Sensitivity: 105dB. Powerful Motorbike Loud Horn blares out a warning that cannot be ignored. This Motorbike Loud Speaker is quite easy to install and convenient to use. The Motorbike horn can warn other cars and pedestrians.
eBay
Sennuopu DS-M10 Car Audio 8 CH Amplifier with 10 CH DSP Processor Bluetooth Amp Equalizer Amplificador Automotivio Sound
Aliexpress UK
Super Loud: The 12V Air Horn will produce a powerful 600dB loud tuned train sound that cannot be ignored.
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Audio Amplifier S-299 Channel-4.1 Digital AMP Bluetooth 5.0 Rated Power 40Wx4 with Remote for Home Theater Car RVs steamboat
Aliexpress UK
HELLA TE22 Twin Tone Electric Car Horn Set – 12V 110dB. Part Number: 3FH 007 728-831. Sound output: 110dB(A) at 2m distance – premium loud tone. Good used condition. One horn opened for inspection, other remains factory sealed.
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Sennuopu DS-M10Pro Car Audio 8 CH Amplifier with 10 CH DSP Processor Bluetooth Amp Equalizer Amplificador Automotivio Sound
Aliexpress UK
UNIVERSAL ELECTROMAGNETIC TWIN HORN 12V You can hear real sound from this horn here: LOW TONE 410Hz HIGH TONE 510Hz E-marked. 120db Dimension of single horn: Diameter: 9cm / 3.5" Depth: 8.5 cm / 3.3" Length: 10 cm / 3.93" Weight: 470g *2 SPADE TERMINAL FITTING,FIXING KIT INCLUDED & RELAY 12V 40 AMP THIS IS THE UNIVERSAL REPLACEMENT FOR ANY CAR,BIKE,TRUCK, VAN. NOT OEM PARTS. IN MOST CASES THIS WILL FIT UNTO YOUR CAR WITH NOTHING ELSE REQUIRED. ***NEW BOXED*** ***SET OF 2 HORNS***.
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Sennuopu 2 Channel Car Amplifiers Bridge 1000W Monoblock Amplifier Class D Digital full range for Stage Audio System K400.2D
Aliexpress UK