SL-30

The Pinnacle SL-30 AC 550 Woofer Speaker is a high-performance audio component designed for those seeking an immersive and accurate sound experience. This 12-inch woofer speaker is part of Pinnacle's SL-Series line, which is known for its exceptional clarity, deep bass response, and impressive power handling capabilities.

The SL-30 AC woofer features a powerful 550-watt peak power handling capacity and a 250-watt RMS rating. This means that it can handle high power levels without distortion, making it an ideal choice for both home and professional audio applications. The woofer cone is made from a sturdy and lightweight polypropylene material, which is resistant to moisture and can deliver accurate and balanced bass response.

The SL-30 AC woofer also boasts a large, powerful magnet that ensures consistent magnetic field strength, allowing the voice coil to move efficiently and deliver clear and dynamic sound. The speaker's high-temperature voice coil is made from aluminum, which dissipates heat efficiently and maintains its structural integrity even during prolonged use.

The woofer's frequency response ranges from 35 Hz to 5 kHz, making it capable of delivering deep and powerful bass notes as well as clear and detailed mid-range frequencies. The speaker's sensitivity is rated at 88 dB, which means that it can produce a high volume level with a relatively low input power.

The SL-30 AC woofer comes with a variety of mounting options, including a removable M8 threaded insert and a keyhole slot for easy wall mounting. It also features a gold-plated binding post terminal that ensures a secure and reliable connection to the amplifier or receiver.

In summary, the Pinnacle SL-30 AC 550 Woofer Speaker is a versatile and high-performance audio component that delivers accurate and dynamic sound with deep bass response. Its robust construction, powerful magnet, and efficient voice coil ensure consistent performance even during extended use, making it an excellent choice for home theater systems, professional audio installations, and music production applications.

The Pinnacle SL-30 AC with a 550 woofer is a powerful and high-performance speaker that is popular among audiophiles and music enthusiasts. Here are some pros and cons to consider before making a purchase:

1. High Power Handling: With a power handling capacity of 550 watts, this speaker can deliver powerful and clear sound, making it ideal for larger rooms or outdoor settings.

2. High Sensitivity: The speaker has a high sensitivity rating of 91 dB, which means that it can produce a good volume level even with a low-power amplifier.

3. Superior Build Quality: The speaker cabinet is made of high-quality MDF material with a veneer finish, which adds to its aesthetic appeal and durability.

4. Versatile Connectivity: The speaker comes with various connectivity options, including RCA, XLR, and speaker terminals, making it easy to connect to different audio sources.

5. Balanced Sound: The speaker produces a well-balanced sound with clear highs, detailed mids, and powerful bass, making it suitable for various music genres.

1. Large Size: Due to its large size, the speaker may not be suitable for small rooms or apartments.

2. Heavy Weight: Weighing in at around 30 pounds, the speaker can be quite heavy, making it difficult to move around frequently.

3. Expensive: Compared to other speakers in its class, the Pinnacle SL-30 AC with a 550 woofer is on the pricier side, which may not be within everyone's budget.

The Pinnacle SL-30 AC with a 550 woofer is a high-performance speaker that delivers powerful and clear sound, making it an excellent choice for larger rooms or outdoor settings. Its superior build quality, versatile connectivity options, and balanced sound make it a popular choice among audiophiles. However, its large size, heavy weight, and high price tag may be a deterrent for some consumers.

If you are looking for a powerful and high-performance speaker for larger rooms or outdoor settings and have the budget for it, then the Pinnacle SL-30 AC with a 550 woofer is an excellent choice. Its superior build quality, versatile connectivity options, and balanced sound make it a worthy investment for music enthusiasts and audiophiles. However, if you have limited space or a smaller budget, there are other options available in the market that may better suit your needs.

Details:

Condition: used item has been previously used. Compatibility several model's are compatible with this item, please refer to the manual for correct compatibility, and better information.

specifications vintaspeaker:

• brand: Pinnacle
• mpn: Sl-30
• part type: Speaker

seller vintaspeaker:

• # reviews: 890
• rating: 100.0%
• city: cedar hill, texas

returns vintaspeaker:

• time: 14 days
• paid by: buyer
• policy: returns accepted
• method: money back

offer vintaspeaker:

• started: march 19, 2026
• sold #: 6
• availability: in stock
• in stock #: 3
• prices: $17.99–$23.99
• item condition: Used
• options: ship-to-home
• best offers: true

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• other
• wallet: paypal
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general vintaspeaker:

• category: Electronics > Audio Video > Vintage Speakers

shipping vintaspeaker:

• type: fixed
• class: standard
• service: standard
• transit: 4-9 days