Basuri Piano Switch | Air Horn Button for Trucks & Buses

The Basuri Piano Switch is the official, purpose-built horn activation button designed exclusively for use with Basuri Automotive’s complete range of musical air horn systems. Purpose-engineered for professional truck drivers, bus operators, and heavy-duty vehicle owners, the PBS002 provides a dedicated, reliable, and ergonomically optimised switching solution — giving you instant, single-press horn activation from the most convenient position in your cab, independent of the vehicle’s standard steering wheel horn.

Whether you’re upgrading an existing Basuri air horn installation or setting up a fresh system from scratch, the Basuri Piano Switch PBS002 is the essential accessory that completes your Basuri setup — delivering clean, consistent activation every time you need to make your presence known on the road.

Manufactured by Basuri Automotive — India’s leading musical air horn manufacturer since 1994 — the PBS002 is built to the same exacting standards as every Basuri product: precision-engineered, road-tested, and backed by a 1-year manufacturer warranty.

🎛️ Key Features of the Basuri Piano Switch (PBS002)

Dedicated Horn Activation Button The PBS002 is a standalone piano-style push-button switch that connects directly to your Basuri air horn controller — allowing you to trigger your chosen melody instantly without relying on the standard steering wheel horn button. Ideal for cab mounting in trucks, buses, and heavy commercial vehicles.

Piano-Style Ergonomic Design The distinctive piano-key switch design makes it intuitive to identify and press under all driving conditions — day or night, with gloves on or bare hands. The tactile feedback ensures confident actuation every single press.

12V & 24V Dual Voltage Compatibility Fully compatible with both 12-volt and 24-volt electrical systems — universally suited to all categories of commercial transport, from light trucks and minibuses to heavy tippers, coaches, and articulated lorries.

Heavy-Duty Build Quality Constructed with robust, road-grade materials to resist the vibration, heat, dust, and moisture of daily commercial vehicle operation. Built to perform reliably throughout years of heavy use.

Universal Basuri System Compatibility The PBS002 is compatible with all Basuri Automotive air horn controller models — including the Dual Trumpets (CNT001), Tri Trumpets (CNT003), and the full Baby Shark series (CNT010) — making it a perfect retrofit or replacement switch for any Basuri installation.

Easy Cab Mounting Compact form factor designed for clean, permanent installation inside the driver’s cab — on the dashboard, A-pillar, door panel, or console — wherever is most convenient for the driver.

Simple Plug-and-Play Wiring Standard connector interface that integrates directly with the existing Basuri wiring harness. No additional components or modifications required — just connect and use.

Ideal as Replacement or Upgrade Whether your original horn button has worn out, been damaged, or you simply want a dedicated accessible switch in addition to your standard horn, the PBS002 is the perfect solution.

🚛 Compatible Vehicles & Systems

Compatible Basuri Controllers:

• Basuri Dual Trumpets Controller (CNT001) — 12 Tones
• Basuri Tri Trumpets Controller (CNT003) — 16 Tones
• Basuri Baby Shark 1.0 through 6.0 (CNT010) — 16 to 26 Tones
• All current and previous Basuri Automotive controller models

Compatible Vehicles:

• Heavy Trucks & Tractor-Trailers
• City & Intercity Buses
• Tipper, Dumper & Loader Vehicles
• Medium & Heavy Commercial Vehicles (MCV / HCV)
• Construction & Mining Fleet Vehicles
• Tractors & Agricultural Vehicles
• SUVs & Large 4×4 Vehicles (with Basuri system installed)

⚙️ Technical Specifications

📦 What’s in the Box

• 1 × Basuri Piano Switch (PBS002)
• Wiring Connector
• Mounting Hardware
• Installation Guide

Note: This is a standalone switch/activation button. Basuri air horn controller, trumpet kit, and air compressor are sold separately.

💡 When Do You Need the Basuri Piano Switch?

The PBS002 is essential in these scenarios:

New Installation — Setting up a Basuri air horn system from scratch and need a dedicated, ergonomically positioned button inside the cab.

Replacement — Your existing horn button is worn, damaged, or has stopped functioning reliably. The PBS002 is a direct OEM replacement.

Second Button — You want a dedicated Basuri-specific activation switch mounted in a different position to your standard vehicle horn for faster, more convenient access.

Retrofit Upgrade — Adding Basuri to a vehicle that doesn’t have a convenient existing horn button location for the new system.