120dB Rechargeable Lithium Battery Powered Megaphone Wireless
Battery Powered Megaphone Description
The 1500 mAh battery is a medium capacity battery, which can
provide several hours of use depending on the power output and
usage. Some models may offer up to 10 hours of continuous use on a
single charge, while others may offer less.
When choosing a 1500 mAh battery portable megaphone speaker, it's
important to consider other factors such as the power output,
microphone type, additional features, and build quality. A higher
power output can result in louder sound, while a wired or wireless
microphone can provide greater flexibility and ease of use.
Battery-powered megaphones typically feature a handheld microphone,
a volume control knob, and a built-in speaker, which amplifies the
user's voice and broadcasts it over a distance. Some models may
also include additional features such as a siren function, an
auxiliary input for playing music, or a recording function for
storing and playing back messages.
Battery Powered Megaphone
| Model | NO.JM-10RW |
| product name | Battery Powered Megaphone |
| Features: | Voice Recording, Siren, LED Light |
| Battery Type: | Rechargeable |
| Connectivity: | Wireless |
| Frequency Range: | 70Hz-20KHz |
| Max Volume: | 120dB |
| Power Source: | 8X1.5V Dry Batteries Or Lithium Battery |
| Speaker Impedance: | 8Ω |
| Magnetic Circuit: | Neodymium , Ferritmagnet |
| Battery Capacity: | 1500mAh |
| Color: | Black , Blue , Red |
| Dimensions: | 230X350MM |
| Material: | ABS Plastic Construction |
| Name: | Battery Powered Megaphone |
| Speaker Diameter: | 9.05 Inches |
| Weight: | 1.5kg |
| Channels: | 1 |
| Power Output : | 25W Raded / 50W Max |
| Function: | Talk , Siren , Music , Record 260-seconds and switch |
| Built-in Microphone | |
| Sound coverage: | Speaker 800meters |
| Working Voltage: | DC 7.4-12V |
| Power Source : | 8 X 1.5V C or D ( UM-2/1 ) |
| Measurement : | 500X500X370MM |
| Feature : | Excellent design for operations for extra-MIC |
| Batteries comparrment is protected by dealing against the weather |
| Conveniently located volume control optional |
| Loud and color voice |
| Use Scope : | Police , Fire , School ,Public speech , training , transport
co-management so on |
| Place Of Origin: | Zhejiang China |
FAQS
1. What is a battery-powered megaphone?
A battery-powered megaphone is a portable device that amplifies
sound through a built-in speaker using a battery as its power
source. It is commonly used in crowd control, public speaking,
emergency situations, and sports events.
2. What type of battery is used in a battery-powered megaphone?
Battery-powered megaphones typically use a rechargeable battery,
such as a lead-acid battery or a lithium-ion battery, which can
provide several hours of use on a single charge.
3. How long does the battery last on a battery-powered megaphone?
The battery life of a battery-powered megaphone can vary depending
on the specific model and usage. However, most battery-powered
megaphones have a battery life of 4 to 8 hours or longer on a
single charge.
4. How do I charge the battery on a battery-powered megaphone?
Most battery-powered megaphones come with a charging cable that can
be connected to a power source such as a USB port or wall adapter.
The charging time can vary depending on the specific model and
battery capacity.
5. Can I use a battery-powered megaphone in wet conditions?
Most battery-powered megaphones are not waterproof, so it is
important to protect them from moisture and rain. However, there
are some models that are designed for outdoor use and are
water-resistant or waterproof.
