POLK EX357 Coaxial Speaker Manual School 180

( Brand: Polk ), ( Manufacturer Part Number: EX357 ), ( Type: Coaxial Speakers ), ( Speaker Size: 5x7in. ), ( Rms Power: 60w )

Review POLK Inch Coaxial Speaker Pair Manual Old School 180 Watt

The Polk Audio EX357 Coaxial Speaker is a versatile and high-performing audio solution, ideal for use in various applications, including home theaters, schools, and commercial installations. This two-way coaxial speaker features a compact design, making it an excellent choice for spaces with limited room.

The EX357 is equipped with a 0.75-inch Terylene dome tweeter, which delivers clear and detailed high-frequency responses. The tweeter is designed to minimize distortion and provide accurate sound reproduction, ensuring an authentic listening experience.

The speaker's 6.5-inch Dynamic Balance woofer is made of polypropylene cone material, which offers excellent rigidity and durability. This design ensures that the speaker can handle high power levels and maintain its shape even during intense music playback or extended use. The woofer is also fitted with a rubber surround, which provides extra protection against environmental conditions and ensures long-lasting performance.

The EX357 Coaxial Speaker is designed to be easy to install, with a variety of mounting options available. It comes with a 1/4-inch mounting hardware and can be mounted using the included M6 threaded inserts. The speaker also features a detachable grille, which can be removed for a cleaner installation or aesthetic preference.

The speaker's impedance is rated at 8 ohms, making it compatible with a wide range of audio systems and receivers. It also has a frequency response range of 45Hz to 25kHz, ensuring that it can reproduce a wide range of audio frequencies with accuracy and clarity.

The Polk Audio EX357 Coaxial Speaker is built to last, with a rugged construction and high-quality components that can withstand the rigors of daily use in various environments. Its compact size, versatile mounting options, and high-performance sound make it an excellent choice for a wide range of applications, making it a must-have for audio enthusiasts and professionals alike.

The Polk Audio EX357 is a 2-way coaxial bookshelf speaker that is often used in home theater systems and multimedia applications. Here are some pros and cons of buying this speaker based on its features and performance.

1. Balanced and Clear Sound: The Polk Audio EX357 produces a balanced and clear sound with good detail and clarity. The speaker's frequency response ranges from 55 Hz to 40 kHz, which covers a wide range of frequencies.

2. Durable and Sturdy Design: The speaker's cabinet is made of MDF (Medium Density Fiberboard), which is a dense and rigid material that helps to reduce resonance and improve sound quality. The speaker's grille is also removable, making it easy to clean.

3. Versatile Connectivity: The Polk Audio EX357 comes with binding posts that support various connection options, including banana plugs, pin connectors, and bare wires. This makes it easy to connect the speaker to different types of audio equipment.

4. Affordable Price: The Polk Audio EX357 is priced affordably, making it an excellent option for those who are on a budget but still want good sound quality.

1. Limited Bass Response: Although the Polk Audio EX357 produces decent midrange and treble frequencies, it may not provide enough bass response for some listeners. This may require the use of a subwoofer for a more balanced sound.

2. Sensitivity: The speaker's sensitivity rating is 86 dB, which is below average for bookshelf speakers. This means that more power is required to achieve the same volume level as other speakers with higher sensitivity ratings.

3. Size: The Polk Audio EX357 is larger than some other bookshelf speakers, making it less suitable for smaller spaces or those who prefer a more compact design.

The Polk Audio EX357 is a good option for those who are looking for a balanced and clear sound, durable design, and versatile connectivity at an affordable price. However, it may not provide enough bass response for some listeners, and its size may be a drawback for those with limited space.

If you are looking for a bookshelf speaker with good sound quality and a durable design, the Polk Audio EX357 is worth considering. However, if you require more bass response, you may want to consider a subwoofer or a speaker with a larger driver size. Additionally, if size is a concern, there are smaller bookshelf speakers available that may be more suitable for your space. Overall, the Polk Audio EX357 is a solid choice for those who want good sound quality at an affordable price.

Details:

Original installation manual included. I have not found a use for these on my current vehicles and it is time to sell. I had them in a 01 Ford focus wagon. I bought these Polk Audio EX357 5X7 coaxial speakers new.

part #: ex357 price

• $65.00

specifications classicradiospeakers:

• brand: Polk
• mpn: Ex357
• type: Coaxial Speakers
• speaker size: 5x7in.
• rms power: 60w

payments classicradiospeakers:

• wallet: Paypal
• credit card: Discover
• other

seller classicradiospeakers:

• # reviews: 511
• city: Plattsmouth, Nebraska
• rating: 100.0%

general classicradiospeakers:

• Vehicle Electronics GPS > Car Audio > Car Speakers Speaker Systems
• condition: Used

offer classicradiospeakers:

• sold: 0
• availability: In Stock
• started: September 15, 2025
• options: Ship-to-home
• quantity: 1

returns classicradiospeakers:

• policy: No Returns

shipping classicradiospeakers:

• type: Fixed
• cost: $0.00
• service: Standard
• class: Standard
• transit: 3-9 Days

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