JBL S2S-EX Synthesis Passive Subwoofers

( Brand: Jbl ), ( Manufacturer Part Number: S2S-EX ), ( Model: JBL S2S-EX ), ( Driver Size: 15 In ), ( Type: Subwoofer ), ( Audio Inputs: Banana Jack ), ( System Configuration: 11.2 Channel ), ( Shape: Rectangular ), ( Color: Black ), ( Connectivity: Wired ), ( Features: High End ), ( Impedance: 8 Ohms ), ( Rms Power: 1200 W )

Review JBL Synthesis Inch Passive Subwoofers Pair Working Blown Local

The JBL Professional S2S-EX Synthesis 15 Passive Subwoofers are a powerful and versatile addition to any sound system, delivering high-quality, low-frequency sound for music, live events, and other applications. These subwoofers are part of JBL's S2S-EX Series, which is engineered to provide exceptional performance and reliability.

The S2S-EX Synthesis 15 Passive Subwoofers feature a 15-inch (381 mm) Differential Drive woofer with a high-temperature voice coil, making them capable of handling high power levels and delivering deep, accurate bass response. The woofer is designed with a Santoprene rubber surround, ensuring durability and flexibility, while the cast-aluminum frame provides rigidity and stability.

The subwoofers are also equipped with a low-frequency transducer that utilizes a large-format, magnetically shielded, 2.5-inch (64 mm) high-frequency compression driver with a titanium diaphragm. This driver provides precise and detailed mid-range and high-frequency sound, blending seamlessly with the low-frequency output of the woofer.

The S2S-EX Synthesis 15 Passive Subwoofers are designed to be used in a variety of configurations, including in a standalone setup or as part of a larger system using JBL's Synthesis Digital Processing software. The subwoofers come with a built-in crossover, which can be bypassed for external processing, and they offer multiple input options, including XLR-F and NL4 connectors.

The subwoofers are also equipped with a front-firing, passive radiator design, which provides efficient and even low-frequency response. They have a frequency response range of 28 Hz to 136 Hz (-10 dB), a nominal impedance of 4 ohms, and a maximum power handling capacity of 300 watts RMS.

The S2S-EX Synthesis 15 Passive Subwoofers are built to withstand the rigors of professional use, with a durable, powder-coated, perforated steel grille and a heavy-duty, plywood enclosure. They are also equipped with ergonomic, recessed handles for easy transportation and setup.

In summary, the JBL Professional S2S-EX Synthesis 15 Passive Subwoofers are a high-performance and versatile subwoofer solution, designed to deliver accurate and powerful low-frequency sound for music, live events, and other applications. They are engineered with advanced technologies and materials, making them reliable, efficient, and durable.

JBL S2S-EX Subwoofers: An In-depth Analysis

The JBL S2S-EX Synthesis 15 Passive Subwoofers are a popular choice for audiophiles and home theater enthusiasts seeking high-quality bass performance. In this analysis, we will discuss the key features, advantages, and potential disadvantages of these subwoofers to help you make an informed decision.

1. 15-inch Dual Voice Coil (DVC) drivers: The S2S-EX subwoofers use dual voice coil technology, which allows for greater efficiency, lower distortion, and improved power handling.

2. Horn-loaded design: The subwoofers feature a horn-loaded design, which improves bass response and efficiency by focusing the sound waves in a specific direction.

3. High power handling: With a continuous power handling of 500 watts and a peak power handling of 2,000 watts, these subwoofers can deliver powerful and dynamic bass.

4. Compact and versatile: The subwoofers have a relatively small footprint, making them suitable for smaller spaces. They can be used in a variety of configurations, including sealed, vented, and bandpass enclosures.

1. Superior bass performance: The JBL S2S-EX subwoofers deliver clear, precise, and powerful bass, making them an excellent choice for music and home theater applications.

2. Versatile installation options: The subwoofers can be used in various configurations, allowing users to customize their system to their specific requirements.

3. Durable construction: The subwoofers feature rugged and durable materials, ensuring they can withstand the rigors of frequent use.

4. Excellent value: Given their high-quality components and performance, the JBL S2S-EX subwoofers represent excellent value for money.

1. Complex setup: Setting up the subwoofers, especially in more advanced configurations like bandpass enclosures, can be a complex and time-consuming process.

2. Lack of built-in amplifiers: The subwoofers do not have built-in amplifiers, meaning users will need to purchase and connect an external amplifier.

3. Requires proper ventilation: The subwoofers generate significant heat during operation, so they must be placed in an environment with adequate ventilation to prevent damage.

The JBL S2S-EX Synthesis 15 Passive Subwoofers offer superior bass performance, versatile installation options, and excellent value for money. However, their complex setup process and the requirement for an external amplifier may deter some users. If you're willing to invest the time and resources into setting up these subwoofers, you'll be rewarded with powerful, precise, and dynamic bass performance.

If you're in the market for high-quality passive subwoofers and are willing to invest the time and resources into their setup, the JBL S2S-EX Synthesis 15 Passive Subwoofers are an excellent choice. They deliver superior bass performance and offer versatile installation options for customizing your system to your specific requirements.

Details:

This is a BUY ONE GET deal: One subwoofer fully functional and works properly. Important Notes. Extremely heavy-duty enclosure. Please bring appropriate vehicle and help for loading very heavy.

Cinema installers. Model: JBL Synthesis S2S-EX. No amplifiers included passive subs. Subwoofer #2: Woofer damaged / blown sold AS-IS, for repair or parts.

One subwoofer has a damaged/blown woofer and does NOT produce sound. Subwoofer #1: Tested and working. Specifications Manufacturer Info. Buyers looking for one working unit spare / rebuild project.

Due to very large size and heavy weight, shipping is NOT available. Home theater enthusiasts. Passive design external amplifier required. Shipping / Pickup.

For sale is a PAIR of JBL Synthesis S2S-EX 15-inch passive subwoofers.

part #: s2s-ex prices

• $287.96-$1549.99

specifications shuspea:

• brand: Jbl
• mpn: S2s-ex
• model: Jbl S2s-ex
• driver size: 15 In
• type: Subwoofer
• audio inputs: Banana Jack
• system configuration: 11.2 Channel
• shape: Rectangular
• color: Black
• connectivity: Wired
• features: High End
• impedance: 8 Ohms
• rms power: 1200 W

seller shuspea:

• rating: 99.6%
• # reviews: 222
• city: Chino, California

returns shuspea:

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

offer shuspea:

• availability: In Stock
• options: Seller-arranged-local-pickup
• sold: 0
• quantity: 1
• started: February 8, 2026

general shuspea:

• condition: Used
• TV, Video Home Audio > Home Audio > Home Speakers Subwoofers

shipping shuspea:

payments shuspea:

• other
• credit card: Visa
• wallet: Apple-pay

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