WP4BT 4" IP66 Indoor/Outdoor Pendant Speaker Pair Black
Quick Overview
The rugged Dayton Audio WP4BT speaker fits as well indoors as outdoors. Designed to deliver high-quality audio, the all-purpose speaker is perfect for both commercial and residential applications. Constructed from IP66 weather resistant ABS plastic, the WP4BT is perfect for outdoor patio use. With a 4" mineral-filled polypropylene woofer and a 7/8" fabric tweeter, the speaker delivers great sounding audio while providing versatile mounting options.Product Highlights
- 4" woofer with a coaxial 7/8" tweeter providing a balanced, natural response
- Versatile mounting brackets for pendant mounting, wall mount, or landscape applications
- Integrated 70V/100V transformer with selectable taps and 8 ohm bypass
- Suitable for indoor and outdoor installation
Product Manuals / Spec Sheets / Downloads
Dayton Audio WP4BT User ManualBuying Options

Dayton Audio WP4BT 4" IP66 Indoor/Outdoor Landscape Speaker
The Dayton Audio WP4BT indoor/outdoor multi-purpose speaker features a 2-way coaxial design complete with a 4" woofer and 7/8" tweeter. The IP66 weather resistant ABS plastic construction is able to withstand outdoor environments while remaining aesthetically pleasing for indoor use.
Key Specs:
- Design: Multi-Mount Pendant Speaker
- Woofer: 4" Mineral-Filled Polypropylene Cone
- Tweeter: 7/8" Fabric
- Power Handling (RMS): 20 Watts @ 8 Ohms
- Power Handling (MAX): 40 Watts @ 8 Ohms
- Frequency Response: 80-20,000 Hz
- Full Specifications Manual
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We stand behind our products and our warranty is a demonstration of our commitment to quality and reliability.
Versatile for Commercial and Residential Installs
The WP4BT can be used for both commercial and residential applications. The speaker features an integrated 70/100V transformer with multiple taps. The speaker also has an 8 ohm bypass for use with regular amplifiers. High quality audio comes standard with the WP4BT, even at 4" the woofer is able to provide an extended low end. No matter what your next job is, the WP4BT is a great choice for excellent sound in a discrete, compact enclosure.

Multiple Mounting Configurations
The WP4BT comes complete with mounting brackets for pendant, wall, and landscape mounting. The multiple mount configurations along with 70V and 8 ohm option provides the ultimate flexibility in application and installation design


Pendant Mount

Wall Mount

Landscape Mount

Pendant Mount
Mounting hardware includes a separate specialized end cap covering the transformer tap selection and phoenix wire connector with an eye bolt for connecting to a hanging device such as a steel safety cable.
Wall Mount
Mounting hardware includes a fully enclosed end cap protecting the transformer tap selection and phoenix wire connector. The speaker connects to a ball joint mount for both vertical and horizontal axis configuration.


Landscape Mount
Mounting hardware includes a fully enclosed end cap protecting the transformer tap selection and phoenix wire connector. The speaker connects to a ball joint mount which is attached to a landscape style stake providing sturdy support for the speaker
For Use Indoors & Out
If you need more mounting versatility, the Dayton Audio pendant indoor/outdoor speaker line provides multiple installation configurations including pendant mount, wall mount, and landscape mount. Complete with 70V/100V and 8‑ohm operation, the pendants can be used with commercial and consumer amps. Constructed from weather resistant ABS plastic, the pendant line stands up to any environment.
Uses:
- Gardens, patios, landscaped audio
- Pools, theme parks, attraction venues
- Entertainment venues, bars, restaurants
- Warehouses, shipping centers

Shop the Whole Pendant Line
WP4BT 4"
WP65BT 6-1/2"
WP65BTW 6-1/2"
- Size: 4"
- Color: Black
- Sold As: Pairs
- Size: 6-1/2"
- Color: Black
- Sold As: Pairs
- Size: 6-1/2"
- Color: White
- Sold As: Pairs
WP8BT 8"
WP8WT 8"
- Size: 8"
- Color: Black
- Sold As: Single
- Size: 8"
- Color: White
- Sold As: Single
Shop All Indoor/Outdoor Speakers



IO Line
- 70V/100V transformer with 8‑ohm bypass
- Stylish, contemporary appearance suits indoor environments as well as outdoors
- Weather resistant ABS plastic enclosure and aluminum grills provide years of service
- Available in 5‑1/4", 6‑1/2", and 8" versions in black and white

Outdoor Subs
Add additional low-end with Dayton Audio’s indoor/outdoor subwoofers. With a burial and above-ground versions, the subs make adding bass extremely easy to any patio, pool, gardens, or landscaped audio. Both versions are compact and discrete to not disrupt your area’s aesthetics. Rugged and weather resistant design ensure a long-lasting life. The sub line delivers outstanding bass and value for any outdoor audio system
Shop NowDon't Trust Us...Trust Our Customers
Perform as advertised
"Got these and had chance to install them last weekend. They come with pretty much all the hardware (minus tools) you need for installation. I ended up using the lawn stake and putting them larger flower pots that are on our deck. Sound quality is good for outdoor speakers. Installation was a snap!"
- Ralph B.
Specifications:
- Design: Indoor Outdoor Multi-Mount Pendants
- Power Handling (RMS): 20 Watts
- Power Handling (MAX): 40 Watts
- Frequency Response: 80-20,000 Hz
- Impedance: 8Ω / 70V / 100V
- 70V Taps: NC, 10, 5, 2.5, 1.5W
- 100V Taps: NC, 20, 10, 5, 2.5W
- SPL: 87 dB / 88 dB @ 8 Ohms setting 2.83V/1m
- Ingress Protection Rating: IP66
- Landscape Stake Length: 3.5" Dia. x 8.25" L
- Wall Mount Dimensions: 3.5" Dia. x 5-1/4" L (4 screw holes)
- Pendant Mount Support Dimensions: 6-1/2" Dia. (8 screw holes)
- Dimensions: 5-3/8" H x 6-3/4" Dia.
- Weight: 6.3 lbs. (each)
Need Some More Help?
Need some help with your project? Part Express's technical support staff can help answer any questions that you might have and help ensure that your speaker design and build are successful.
Customer Service
To enquire about an order or report an order problem:
Email: CustomerService@Parts-Express.com
Phone: 1-800-338-0531
Hours: 8 AM–6 PM Monday – Friday ET
Closed Saturday & Sunday
Technical Support
To get technical information about our products:
Email: Tech@Parts-Express.com
Phone: 1-800-338-0531
Hours: 8 AM-6 PM Monday - Friday ET
Closed Saturday & Sunday
Additional Resources
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Model Number | WP4BT |
Color | Black |
Unit of Measure | Pair |
UPC | 848791005459 |
Warranty - Parts | 5 Years |
Warranty - Labor | 5 Years |
Product Shipping Weight (lbs.) | 6.8 |
Product Weight | -- |
Product Height | 5.375" |
Product Width | -- |
Product Length | -- |
Product Depth | 6.75" Dia. |