Sale

Herdio 5.25” 300W Indoor Outdoor Wired Speakers 2PCS

Pay now, in 4 interest-free payments of $75.77, or over 3–6 months

4 interest-free payments of $75.77

Enjoy powerful 300W sound with Herdio 5.25" passive speakers designed for indoor and outdoor use. Weatherproof ABS plastic build and full-range audio provide clear, distortion-free sound.

Includes 2 swivel mountable speakers for versatile placement
5.25" aluminum injection cone woofer and 1" metal dome tweeter
Easy one-handed Speed-Lock bracket installation
Waterproof design ideal for patios, decks, and garages

Color

Woofer Size/Full-Range Size

Set Type

Clear

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Estimated Delivery Time3–7 business days

Versatile design for indoor and outdoor use

Enjoy your favorite music anywhere — patio, garage, basement, classroom, or living room. Waterproof construction and rugged ABS plastic cabinetry ensure durability against the elements.

Superior sound performance

Equipped with a 1.0” metal dome tweeter and 5.25” aluminum injection cone woofer, these speakers deliver clear highs and solid bass for an immersive audio experience.

Legendary Herdio sound engineered to perform in diverse settings — from backyard decks to boats and RVs.

Flexible mounting options

Swivel brackets provide 120° range of motion, with the front faceplate rotating up to 90°, letting you aim sound precisely where you want.

Speed-Lock mounting bracket enables quick, secure, one-handed installation. Supports horizontal or vertical mounting orientations.

Swivel bracket with wide adjustment angles
Anti-slip Speed-Lock bracket
One-handed installation

Durable materials for distortion-free sound

Polypropylene cones replicate sound accurately, while molded ABS baskets maintain structural integrity and reduce distortion.

Waterproof design allows confident use outdoors without compromising sound quality.

Key specifications

Power Output: 300W PMPO
Woofer: 5.25" aluminum injection cone
Tweeter: 1.0" metal dome
Impedance: 8 Ohm
Dimensions: 9.57"L x 7.28"W x 6.57"H
Connection: Passive wired via red (positive) and black (negative) cables

What's in the box

2 x 5.25" Wired Passive Speakers
2 x Swivel Mounting Brackets

Product FAQ

Frequently asked questions

01 Are these speakers suitable for outdoor use?

Yes, these Herdio speakers are weatherproof and designed for both indoor and outdoor use, making them ideal for patios, decks, garages, and more.

02 What is the power output of each speaker?

Each speaker has a power output of 300 watts PMPO.

03 What size are the woofers in these speakers?

They feature 5.25-inch aluminum injection cone woofers.

04 What type of tweeter do these speakers use?

These speakers use a 1.0-inch metal dome tweeter for high-frequency sound.

05 How do the mounting brackets work?

The speakers come with swivel brackets offering up to 120 degrees of motion and the front faceplate can rotate 90 degrees for focused sound placement.

06 What materials are these speakers made of?

The speakers have polypropylene cones and molded ABS plastic baskets to ensure clear sound without distortion.

07 Is installation difficult?

Installation is simplified by a Speed-Lock mounting bracket that allows easy, anti-slip one-handed mounting.

08 Can these speakers be mounted vertically or horizontally?

Yes, the swivel U-bracket allows mounting in either vertical or horizontal orientation to optimize sound placement.

09 Do the speakers require a power source?

No, these are passive wired speakers, so they do not include a power source and connect via speaker cables to an amplifier.

10 What are the dimensions of each speaker?

Each speaker measures approximately 9.57 inches long by 7.28 inches wide by 6.57 inches high.