Yorkville PS18S - 2400W 18-inch Powered Bass Reflex Subwoofer with 4-inch Voice Coil in Black Finish

The Yorkville PS18S is a 2400W powered bass reflex subwoofer that delivers exceptional low-end performance for a wide range of professional sound applications. As the largest and most powerful subwoofer in the Parasource series, the PS18S is designed to pack huge bass into a compact enclosure. Featuring an 18" driver with a 4" voice coil, the PS18S offers 2400W of peak power (1200W program) and a maximum peak SPL of 135 dB, making it perfect for small to medium venues, as well as larger events that require deep, powerful bass.

The PS18S subwoofer boasts a bass reflex design, which maximizes the efficiency of its 18" woofer, delivering deep, controlled bass with minimal distortion. The frequency response of 45 Hz to 100 Hz ensures that the subwoofer can handle a wide range of low frequencies, providing a solid foundation for your audio system. The high-efficiency Class D amplifier ensures reliable, long-term performance, making the PS18S an excellent choice for both mobile and installed systems. Its robust build quality, featuring solid 15mm birch plywood construction, guarantees durability and excellent resonance-free performance over time.

Designed for flexibility, the PS18S offers both XLR and 1/4" TRS inputs, allowing for line-level or speaker-level signal connections. The rear panel also features link outputs, enabling easy daisy-chaining of additional subwoofers or other audio equipment. The integrated pole mount adapter makes it easy to integrate the PS18S with top boxes, providing optimal sound coverage for any setup. Additionally, the subwoofer is equipped with four bar handles for convenient transportation, making it easy for a single operator to move and set up the system quickly. The PS18S is finished with a powder-coated perforated steel grille for durability and aesthetic appeal.

Features

• 2400W peak power (1200W program) for deep, high-output bass performance
• Frequency response: 45 Hz to 100 Hz ±3 dB for full-range low-end reproduction
• 135 dB peak SPL (C-weighted) for powerful and clear bass
• 18" woofer with 4" voice coil for efficient low-frequency handling
• Class D amplifier for reliable, high-efficiency power handling
• Bass reflex design for enhanced bass performance and reduced distortion
• 1x XLR input and 1x 1/4" TRS input for flexible audio connectivity
• 1x XLR (line) and 1x 1/4" TRS (line/speaker) outputs for easy daisy-chaining
• Thermal and peak limiters for driver protection
• LED indicators for power, limit, and clip status
• Dimensions: 22.25 x 21.25 x 32.25 inches
• Weight: 111 lbs
• Durable 15mm birch plywood construction with a powder-coated perforated steel grille
• Integrated pole mount adapter for easy speaker stand integration

Specifications

Speaker

• System Type: Powered Subwoofer
• Power Rating: 2400 W Peak (1200 W Program)
• Max SPL: 135 dB Peak (129 dB Continuous)
• Frequency Response (Hz +/- 3dB): 45 Hz - 100 Hz
• Crossover Frequency: 100 Hz

Transducers

• Driver Configuration: 1x 18"
• LF Driver(s): 1x 18" with 4" Voice Coil
• LF Protection: Thermal / Peak Limiter

Power

• Power Consumption: 3.8 A @ 120 VAC

Inputs

• 1x XLR (Line)
• 1x 1/4" TRS (Line / Speaker)

Outputs

• 1x XLR (Line)
• 1x 1/4" TRS (Line / Speaker)

Controls

• Output Level
• Line / Speaker Switch

LED Indicators

• Power, Limit, Clip

Physical

• Bar Handles: 4 (2 Top, 1 Left Side, 1 Right Side)
• Pole Mount Adapter (1 3/8): 1 (Top)
• Enclosure Materials: 15 mm Birch
• Baffle Material: 15 mm Birch
• Grille: Powder-Coated Perforated Steel
• Covering / Finish: Paint
• Dimensions (DWH): 22.25 x 21.25 x 32.25 inches
• Weight: 111 lbs