CODE 3 Speaker With Single/Dual Bracket Speaker: Speaker, 12V
The CODE 3 Speaker With Single/Dual Bracket is a 12V electronic siren system accessory, model C3900EXPNF150-SD, with an overall length of 5 19/32 in. It includes mounting hardware for installation. 3G Electric…
SKU 3G-OTH-488713
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Product Description
The CODE 3 Speaker With Single/Dual Bracket is a 12V electronic siren system accessory, model C3900EXPNF150-SD, with an overall length of 5 19/32 in. It includes mounting hardware for installation. 3G Electric interprets your demand for this speaker and delivers it as part of our broad industrial supply across 14 departments, with specialist depth in controls and electrical components.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CODE 3 C3900EXPNF150-SD speaker used for?
The CODE 3 C3900EXPNF150-SD is a 12V electronic siren system speaker for emergency vehicles. It projects audible warnings in police, fire, and ambulance applications. 3G Electric supplies this speaker as part of our industrial electrical and controls offering, supporting fleet maintenance and public-safety operations worldwide.
What are the specifications of the CODE 3 C3900EXPNF150-SD speaker?
The CODE 3 C3900EXPNF150-SD is a 12V speaker with an overall length of 5 19/32 in. It includes mounting hardware and is designed for single or dual bracket installation. This electronic siren system accessory is part number C3900EXPNF150-SD from CODE 3.
Where to buy the CODE 3 C3900EXPNF150-SD speaker worldwide?
3G Electric supplies the CODE 3 C3900EXPNF150-SD speaker worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider across 14 departments, we source this speaker and ensure it reaches your operations reliably.
How to install the CODE 3 C3900EXPNF150-SD speaker?
Install the CODE 3 C3900EXPNF150-SD speaker using the included mounting hardware. Secure the bracket to a flat surface, connect the 12V input to the siren control unit, and verify polarity. 3G Electric recommends following the manufacturer's instructions for proper wiring and weather sealing.
CODE 3 Products
3G Electric supplies CODE 3 electronic siren system accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









