WHARFEDALE PRO WLA-15B Passive Subwoofer Ths 7015

( Brand: Wharfedale Pro ), ( Type: Subwoofer ), ( Custom Bundle: No ), ( Color: Black ), ( Connectivity: Wireless ), ( Features: Active, Passive ), ( Country Of Origin: China ), ( Manufacturer Part Number: WLA-15B )

Review WHARFEDALE PRO Inch Passive Subwoofer #7015 Ths

The Wharfedale Pro WLA-15b 15-inch Passive Subwoofer is a powerful and versatile audio solution designed for professional applications. This subwoofer features a 15-inch long-throw woofer cone made of high-density polypropylene, which ensures rigidity and durability for consistent performance even during prolonged use.

The WLA-15b's magnet system is robust and capable of generating high magnetic force, enabling the driver to move large volumes of air and deliver deep, powerful bass. The subwoofer's frequency response ranges from 35 Hz to 150 Hz (-6 dB), ensuring it covers the essential low-end frequencies for music and speech.

This passive subwoofer utilizes a rear-mounted 3-position acoustic switch that allows users to tailor the sound to their specific application. The switch offers Normal mode, which is suitable for most installations, Flat mode for a more neutral response, and Boost mode for increased bass response.

The Wharfedale Pro WLA-15b is designed for easy integration into various systems. It features a high-level 10 AWG speaking terminal and a low-level 5-way binding post terminal, providing multiple connection options. Additionally, the subwoofer comes with a removable grille that protects the driver from damage and adds an aesthetic touch to the installation.

The rugged and durable design of the WLA-15b includes a powder-coated steel basket that shields the internal components from external elements and ensures long-lasting performance. The subwoofer's compact size (19.25 x 19.37 x 14.72 inches/48.9 x 49.1 x 37.4 cm) makes it an ideal choice for installations with limited space.

The Wharfedale Pro WLA-15b 15-inch Passive Subwoofer is an excellent addition to any professional audio system, delivering powerful, high-quality bass that enhances the overall sound experience. Its versatile features, robust construction, and easy integration make it a reliable and effective choice for various applications.

The Wharfedale Pro WLA-15b 15-inch passive subwoofer is a popular choice for those looking to add deeper bass to their sound systems. Here are some pros and cons to help you make an informed decision:

1. High Power Handling: This subwoofer can handle a maximum power of 700 watts, making it ideal for use in professional settings or for those who want to experience powerful bass.

2. Large Driver: The 15-inch driver provides a larger cone area, resulting in increased bass output and better low-frequency response.

3. Durable Construction: The WLA-15b is built using high-quality materials, including a reinforced paper cone and a robust steel basket, ensuring durability and long-lasting performance.

4. Versatile Connectivity: The subwoofer features a variety of connectivity options, including parallel and series wiring, making it easy to integrate into different systems.

5. Affordable: Compared to other subwoofers in its class, the WLA-15b is relatively affordable, making it a great option for those on a budget.

1. Heavy: Weighing in at 65.2 pounds, this subwoofer can be difficult to transport and position, especially for one person.

2. Large Size: Due to its size, the WLA-15b may not be suitable for use in smaller spaces or for those with limited room.

3. No Built-In Amplifier: As a passive subwoofer, it requires an external amplifier to function, which can add to the overall cost and complexity of the system.

In conclusion, the Wharfedale Pro WLA-15b is a high-performance subwoofer that offers powerful bass, durable construction, and versatile connectivity. However, its heavy weight and large size may make it less suitable for some users. Additionally, the lack of a built-in amplifier requires an additional investment.

If you're looking for a powerful and affordable passive subwoofer, the WLA-15b could be a great option for you. However, if you're looking for something more compact or easier to transport, you may want to consider other options. Ultimately, the decision comes down to your specific needs and budget.

part # wla15b prices

• $1990.00-$6195.00

specifications audiootto:

• brand: Wharfedale Pro
• type: Subwoofer
• custom bundle: No
• color: Black
• connectivity: Wireless
• features: Active, Passive
• country of origin: China
• manufacturer part number: WLA-15B

payments audiootto:

• other
• cash
• credit card: Mastercard
• wallet: Paypal

offer audiootto:

• best offers: True
• started: May 14, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 3

returns audiootto:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

shipping audiootto:

• cost: $298.00
• type: Fixed
• transit: 8-15 Days
• class: Standard
• service: Standard

general audiootto:

• Musical Instruments Gear > Pro Audio Equipment > Speakers
• condition: New

seller audiootto:

• rating: 100.0%
• # reviews: 9493

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