This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
/product/96/0512914/1.jpg?4496)
Share this product
₦ 18,000
₦ 30,00040%
In stock
+ shipping from ₦ 1,500 to LEKKI-AJAH (SANGOTEDO)
0 out of 5
(No ratings available)Variation available
Promotions
Delivery & Returns
Choose your location
Pickup Station
Delivery Fees ₦ 1,500
Ready for pickup between 09 February and 10 February if you place your order within the next 1hrs 3mins
Door Delivery
Delivery Fees ₦ 2,500
Ready for delivery between 09 February and 10 February if you place your order within the next 1hrs 3mins
Return Policy
Free return within 7 days for ALL eligible itemsDetails
Seller Information
NellyGold venture
New Seller
Be the first to follow
Seller Performance
This seller does not have enough history for us to evaluate his performance yet
Product details
A megaphone is
a portable, typically cone-shaped device used to amplify and direct the human voice or other sounds toward a large or distant audience. Modern electronic megaphones use a built-in microphone, amplifier, and speaker system for greater amplification than their non-electronic predecessors.
Description and Function
The primary function of a megaphone is to make a person's voice louder and project it over a greater distance.
- Shape: The distinctive flared, cone-like shape is key to its function. It acts as an acoustic horn, preventing sound waves from dispersing in all directions and instead focusing them into a narrow, directed path. This design increases the efficiency of sound transmission to the open air.
- Acoustic vs. Electronic:
- Acoustic megaphones rely solely on their physical shape to channel sound waves, using multiple reflections and impedance matching to make the voice seem louder to a distant listener. They are still used in situations like poolside or beach activities where electronic components could be damaged by moisture.
Specifications
Key Features
A megaphone is
a portable, typically cone-shaped device used to amplify and direct the human voice or other sounds toward a large or distant audience. Modern electronic megaphones use a built-in microphone, amplifier, and speaker system for greater amplification than their non-electronic predecessors.
Description and Function
The primary function of a megaphone is to make a person's voice louder and project it over a greater distance.
- Shape: The distinctive flared, cone-like shape is key to its function. It acts as an acoustic horn, preventing sound waves from dispersing in all directions and instead focusing them into a narrow, directed path. This design increases the efficiency of sound transmission to the open air.
- Acoustic vs. Electronic:
- Acoustic megaphones rely solely on their physical shape to channel sound waves, using multiple reflections and impedance matching to make the voice seem louder to a distant listener. They are still used in situations like poolside or beach activities where electronic components could be damaged by moisture.
Specifications
- SKU: GE779SE87C3MJNAFAMZ
- Weight (kg): 0.1
Verified Customer Feedback
Customers who have bought this product have not yet posted comments
/product/96/0512914/1.jpg?4496)
Megaphone
₦ 18,000
₦ 30,00040%
Questions about this product?