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4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options

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4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options

Model Number:	WAS-04

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

Warranty:

1 Year

Watt:

20W/10W/5/2.5W/8ohm

Material:

ABS, Aluminum

Magnet Material:

Neodymium

Voltage:

100V/70V

Weight(kg):

Function:

Bluetooth

Feature:

Waterproof

Supply Ability:

5000+

Highlight:

4-inch waterproof commercial speaker

20W waterproof wall speaker

8ohm commercial audio speaker

Product Description

WAS-04 1”+4” Bluetooth Wall-Mount Waterproof Active Speaker: Compact, Versatile Audio for Commercial Spaces

For small-to-mid commercial environments—like retail stores, offices, or café lobbies—the WAS-04 1” Tweeter + 4” Woofer Bluetooth Wall-Mount Active PA Speaker delivers crisp, flexible audio tailored to daily public address and background music needs.

Engineered with 20W/10W/5W/2.5W multi-power options (compatible with 100V/70V/8Ω systems) and 90dB sensitivity, this speaker produces clear, balanced sound (50-20KHz frequency response) that fills intimate spaces without distortion. A key standout: built-in Bluetooth connectivity (ideal for wireless music streaming) lets users pair phones or tablets directly, eliminating the need for extra audio equipment—perfect for venues that need quick, hassle-free audio control.

Designed for durability and adaptability:

Weather-resistant ABS enclosure + aluminum grille protects against dust and light moisture, suiting semi-outdoor covered areas (like patio cafes).
360° rotating aluminum mounting bracket enables precise angle adjustment, ensuring audio targets specific zones (e.g., retail checkout areas or office break rooms).
Dual black/white finishes blend seamlessly with diverse interior/exterior decor, while the compact 148×227×247mm form factor (2.1kg weight) simplifies wall installation.

Ideal for small business owners, facility managers, or AV installers, the WAS-04 Bluetooth Active PA Speaker combines wireless convenience, multi-power compatibility, and space-saving design—making it a cost-effective audio solution for compact commercial spaces

Technical Specifications

Model	Speaker Size	Power	Voltage	Sensitivity	Frequency Response	Dimension (mm)	Material	Weight(kgs)
WAS-04	1" tweeter, 4" woofer	20W/10W/5W/2.5W	100V/70V/8Ω	90DB	50-20KHz	148227247	ABS, aluminum	2.1
WAS-05	1" tweeter, 5" woofer	30W/15W/7.5W/3.8W	100V/70V/8Ω	90DB	50-21KHz	186262306	ABS, aluminum	2.8
WAS-06	1" tweeter, 6" woofer	40W/20W/10W/5W	100V/70V/8Ω	92DB	50-22KHz	222289335	ABS, aluminum	3.8

Ideal Applications

Perfect for commercial installations in hotels, resorts, restaurants, and other venues where high-quality background music is required in outdoor or indoor environments

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 0

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 1

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 2

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 3

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 4

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 5

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 6

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 7

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 8

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options 9

Tags:

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Commercial Audio

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products details

Ceiling Speaker

Commercial Audio

Column Speaker

Wall Speaker

Horn Speaker

Hanging Speaker

Projector Speaker

Garden Speaker

Active Speaker

Volume Controller

Mixing Amplifier

Power Amplifier

IP Network PA System

SIP PA System

Security System

4-inch Waterproof Wall Speaker Commercial Audio 20W/10W/5W/2.5W/8ohm Bluetooth Function Multiple Power Options

4-inch waterproof commercial speaker

20W waterproof wall speaker

8ohm commercial audio speaker

WAS-04 1”+4” Bluetooth Wall-Mount Waterproof Active Speaker: Compact, Versatile Audio for Commercial Spaces

IP Ceiling Speaker

POE Speaker

Outdoor Horn Speaker