ELECTRO-VOICE FRI-181S Passive Subwoofer 18-INCH

( Brand: Electro-voice ), ( Type: Subwoofer ), ( Connectivity: Wired ), ( Features: Passive ), ( Manufacturer Part Number: FRI-181S )

Review ELECTRO VOICE Ev 18-inch Passive Subwoofer

The Electro-Voice FRI-181S 18-inch Passive Subwoofer is a powerful and dynamic addition to any sound system, delivering rich, deep bass with exceptional clarity and definition. This professional-grade subwoofer is designed for use in a wide range of applications, from live sound reinforcement and studio recording to installation in nightclubs, houses of worship, and other venues.

The FRI-181S features a large, 18-inch, low-frequency driver with a high-temperature voice coil, allowing it to handle high power levels and maintain consistent performance even under heavy use. The driver is housed in a robust, Baltic birch plywood enclosure, which provides superior rigidity and resonance control, ensuring that the subwoofer delivers accurate and precise bass response.

The subwoofer's passive design makes it easy to integrate into any system, allowing you to choose your own amplifier to match the specific requirements of your application. The enclosure is equipped with a continuously variable low-pass filter and a phase reversal switch, enabling you to fine-tune the subwoofer's output to perfectly blend with the rest of your system.

The FRI-181S also includes a number of features designed to make installation and setup as easy as possible. The enclosure is fitted with M10 suspension points, allowing it to be easily mounted on a standard speaker stand or suspended from a ceiling or wall. It also includes a conveniently located handle for transport and positioning.

With its powerful driver, rugged construction, and versatile features, the Electro-Voice FRI-181S 18-inch Passive Subwoofer is an ideal choice for any sound system in need of deep, impactful bass. Whether you're a professional sound engineer or a music enthusiast looking to enhance your home audio setup, this subwoofer is sure to exceed your expectations.

The Electro-Voice FRI-181S is an 18-inch passive subwoofer, which is a popular choice for many sound reinforcement applications. Here are some pros and cons that may help you make an informed decision about purchasing this subwoofer.

1. High Power Handling: The FRI-181S can handle a maximum power of 750 watts RMS, making it suitable for high-power applications.

2. Excellent Bass Response: This subwoofer delivers powerful and accurate bass response, which is essential for music and speech reproduction.

3. Durable Construction: The FRI-181S is built with high-quality materials, including a rigid polypropylene cone and a sturdy steel grille, ensuring its longevity.

4. Versatile Applications: This subwoofer can be used for various applications, such as live sound reinforcement, studio recording, and installation projects.

5. Affordable Price: Compared to other subwoofers in its class, the FRI-181S offers an affordable price point.

1. Heavy Weight: The FRI-181S weighs around 62.5 pounds, making it a challenging load to transport and position.

2. No Built-in Amplifier: This subwoofer is passive, meaning it does not come with a built-in amplifier. You will need to provide an external amplifier to power it.

3. Limited Frequency Response: The FRI-181S has a frequency response range of 35 Hz to 120 Hz, which may not be sufficient for some applications that require deeper bass.

In conclusion, the Electro-Voice FRI-181S is a powerful and durable subwoofer that delivers accurate and powerful bass response. Its high power handling, versatile applications, and affordable price point make it an attractive option for many sound reinforcement applications. However, its heavy weight, lack of a built-in amplifier, and limited frequency response range may be drawbacks for some users. Ultimately, the decision to purchase the FRI-181S depends on your specific application requirements and budget. If you need a powerful subwoofer for high-power applications and accurate bass response, the FRI-181S is an excellent choice. However, if you require deeper bass response or a more compact and portable solution, you may want to consider other options.

part # fri181s prices

• $527.12-$799.00

specifications audiootto:

• brand: Electro-voice
• type: Subwoofer
• connectivity: Wired
• features: Passive
• manufacturer part number: FRI-181S

returns audiootto:

• policy: No Returns

general audiootto:

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

seller audiootto:

• # reviews: 147
• rating: 100.0%

offer audiootto:

• options: Seller-arranged-local-pickup
• best offers: True
• availability: In Stock
• quantity: 2
• sold: 0
• started: August 27, 2025

payments audiootto:

• other
• wallet: Google-pay
• credit card: Diners-club

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