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Alarm SPEAKER Portable MEGAPHONE Speaker For Public Speech
Portable Megaphone Speaker Description
An alarm speaker portable megaphone speaker is a type of megaphone speaker that has a built-in alarm or siren feature. This feature can be used to get the attention of a large group of people or to signal an emergency situation.An alarm speaker portable megaphone speaker may also have other features such as a rechargeable battery, a wired or wireless microphone, volume control, and weather-resistant construction.
They can also be used in other settings, such as outdoor events or protests, to signal the start or end of an activity.
Public address: A portable megaphone speaker can be used to address a large crowd in a public event, such as a rally, protest, or parade.
Sports coaching: Coaches can use a megaphone speaker to give instructions to players during sports events or practices.
Tour guiding: A tour guide can use a megaphone speaker to make announcements or to provide information about a place or attraction to a group of tourists.
Portable Megaphone Speaker Details
| Name: | Portable Megaphone Speaker |
| Model | NO.JM-10SD |
| Battery: | Rechargeable |
| Battery Life: | 8-10 Hours |
| Connectivity: | Wireless |
| Feature: | Alarm SPEAKER |
| Material: | ABS Plastic Construction |
| Size: | 230X350MM |
| Weight: | 1.5kg |
| Battery Capacity: | 1500 MAh /1800 MAh |
| Color: | Red , Blue , Black |
| Controls: | Talk , Siren , Music |
| Frequency Range: | 70Hz-20KHz |
| Power: | 25W SPEAKER Handheld |
| Speaker Type: | Megaphone |
| Channels: | 1 |
| Power Output : | 25W Speaker PORTABLE |
| Favorable Range : | 800meters |
| Working Voltage | DC 7.4- 12V |
| Power Source : | Bateries 8 X 1.5V C or D ( MU-2/1 ) or LITHIUM BATTERY |
| Measurement : | 500X500X370 MM |
| Feature : | Excellent design for operations for portable |
| Built-in Music & Siren | Loud and color voice |
| Use Scope : | Police , Fire , School ,Public speech , training , transport co-management so on |
| Place Of Origin: | Zhejiang China |
FAQS
Q: What is a portable megaphone speaker?
A: A portable megaphone speaker is a device that amplifies sound
and is designed to be carried and used on the go in various
settings where voice projection is needed.
Q: What are some common uses for a portable megaphone speaker?
A: Portable megaphone speakers are commonly used for public
address, event announcements, crowd control, emergency situations, and other outdoor activities where voice projection is essential.
Q: What factors should I consider when choosing a portable
megaphone speaker?
A: Factors to consider include the size and weight of the device,
the power output, battery life, additional features such as a siren
or music player, and the quality of the speaker.
Q: How do I use a portable megaphone speaker?
A: To use a portable megaphone speaker, turn it on, adjust the
volume, speak into the microphone, and aim the speaker towards your
intended audience. Refer to the user manual for detailed instructions.
Q: Can a portable megaphone speaker be used in wet weather?
A: Some models are designed to be water-resistant or
weather-resistant, but not all models are. Check the specifications
of the device before using it in wet weather.
Q: How long does the battery last?
A: Battery life can vary depending on the model and usage. Some
models have rechargeable batteries and others use disposable
batteries. Refer to the user manual for information on battery
life.
Q: Can I use a portable megaphone speaker indoors?
A: Yes, a portable megaphone speaker can be used indoors, but keep
in mind that the loud sound may cause discomfort for people in
close proximity.
