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  3. SOUNDTECH ST15RX

SOUNDTECH ST15RX Pa Speaker Xlr Passive Wired 250W

St15rx Soundtech Pa Speaker 250w Rms 8 Ohms Xlr Passive Wired Black

( Brand: Soundtech ), ( Type: Pa Speaker ), ( Audio Inputs: Xlr ), ( Shape: Rectangle ), ( Color: Black ), ( Connectivity: Wired ), ( Manufacturer Part Number: ST15RX ), ( Features: Passive ), ( Material: Plastic, Metal ), ( Rms Power: 250 W ), ( Impedance: 8 Ohms )

Review SOUNDTECH Pa Speaker 250w Rms Ohms Xlr Passive Wired Black

Introducing the SoundTech ST15RX PA Speaker, a powerful and versatile audio solution ideal for various applications, from small to medium-sized events, live performances, and public address systems. This passive wired speaker boasts a impressive power handling capacity of 250 watts, ensuring it delivers clear, dynamic sound with ample headroom.

The ST15RX speaker system is designed with a 15-inch wool cone woofer, capable of producing rich, full-bodied bass frequencies. Its high-frequency response is handled by a 1.35-inch titanium diaphragm compression driver, delivering crisp and detailed highs. The speaker's frequency response ranges from 55 Hz to 18 kHz, providing a well-balanced sound signature.

The cabinet of the SoundTech ST15RX is constructed from high-quality MDF material, ensuring rigidity and durability. Its dimensions are 27.5 inches tall, 16.5 inches wide, and 13 inches deep, making it a suitable size for various installation scenarios. The speaker features a rugged powder-coated finish, resistant to wear and tear, and can withstand the rigors of frequent transportation and use.

The ST15RX PA speaker is equipped with a XLR male input connector, allowing for easy wiring and connectivity with various audio sources. It is a passive speaker, meaning it requires an external power source, such as an amplifier, to function.

Whether you're a professional sound engineer, a small business owner, or a hobbyist, the SoundTech ST15RX PA Speaker is an excellent addition to your audio equipment arsenal. Its powerful output, high-quality components, and durable construction make it a reliable and versatile choice for various sound reinforcement applications.

The SoundTech ST15RX is a 250W passive wired PA speaker, which is often used for various live performances, events, and public address systems. Here are some pros and cons that can help you make an informed decision about purchasing this speaker.

Pros:

1. Powerful Sound: With a peak power of 250W, the SoundTech ST15RX delivers a powerful and clear sound, making it suitable for medium to large-sized venues.

2. Durable Construction: The speaker is built with high-quality materials, including a heavy-duty metal grille and MDF cabinet, ensuring long-lasting use.

3. Versatile Applications: This speaker can be used for various applications, including live music performances, public address systems, and voice reinforcement.

4. XLR Input: The speaker features an XLR input, allowing you to connect it directly to a mixing console or other audio equipment.

5. Affordable: The SoundTech ST15RX is priced affordably compared to other speakers in its class, making it a cost-effective option for those on a budget.

Cons:

1. Heavy: At 21.5 pounds, the speaker is relatively heavy, making it difficult to transport and set up for some users.

2. No Built-in Amplifier: As a passive speaker, it requires an external amplifier to produce sound, which can add to the overall cost and complexity of the setup.

3. Limited Frequency Response: The speaker's frequency response is limited to 60Hz-15kHz, which may not be suitable for all applications, particularly those requiring a wide frequency range.

Conclusion:

The SoundTech ST15RX PA speaker is a powerful and durable option for those in need of a medium to large-sized speaker for live performances, public address systems, or voice reinforcement. Its affordable price point, XLR input, and durable construction make it a popular choice among users. However, its lack of a built-in amplifier and limited frequency response may be a drawback for some users. Ultimately, the decision to purchase this speaker depends on your specific needs and budget.

Recommendation:

If you're in the market for a powerful, affordable, and durable passive PA speaker, the SoundTech ST15RX is an excellent option to consider. However, if you require a wider frequency response or a built-in amplifier, you may want to explore other options in the market. Ultimately, it's important to weigh the pros and cons carefully and consider your specific use case before making a purchase.

part # st15rx price

  • $110.00

specifications audiootto:

  • brand: Soundtech
  • type: Pa Speaker
  • audio inputs: Xlr
  • shape: Rectangle
  • color: Black
  • connectivity: Wired
  • manufacturer part number: ST15RX
  • features: Passive
  • material: Plastic, Metal
  • rms power: 250 W
  • impedance: 8 Ohms

shipping audiootto:

general audiootto:

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

returns audiootto:

  • policy: No Returns

offer audiootto:

  • best offers: True
  • options: Seller-arranged-local-pickup
  • availability: In Stock
  • started: March 5, 2026
  • quantity: 1
  • sold: 0

seller audiootto:

  • rating: 0.0%
  • # reviews: 0

payments audiootto:

  • other
  • wallet: Apple-pay
  • credit card: Diners-club
type: pa speaker, audio inputs: xlr, shape: rectangle, connectivity: wired, features: passive, rms power: 250 w, impedance: 8 ohms,
category: musical instruments > pro audio equipment > speakers, color: black, material: plastic, metal, sku: 8715357001890731,
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1 offer $110.00 USD
  • Offer #1: $110.00 price + $Calculated delivery = $110.00* total. SoundTech PA Speaker 250W RMS 8 Ohms XLR Passive Wired Black.+$Calculated shipping