Passive acoustic system Park Audio L121-4

The Park Audio L121-4 passive acoustic system is designed for professional use on large venues. It can serve as a primary element in sound systems where high volume and quality sound are required. The Park Audio L121-4 line is perfect for concerts, outdoor events, and other applications.

The system is equipped with a 12" low-frequency driver from LAVOCE Italiana, rated at 350 W with a 2.5" voice coil, as well as a 1" high-frequency driver rated at 20 W (LAVOCE Italiana). This enables a wide frequency range from 53 Hz to 18 kHz, ensuring excellent reproduction of both low and high frequencies.

With a 90° horizontal and 60° vertical coverage angle, the acoustic system provides even sound coverage over a large area. The bass reflex acoustic design enhances low-frequency response.

The Park Audio L121-4’s enclosure is made of durable birch plywood and coated with a black, wear-resistant water-based polymer finish, ensuring long-lasting performance in various conditions. The drivers are protected by a perforated steel grille with a powder-coated finish.

The system features a flange for mounting on a telescopic stand and has 6 M10 suspension points. It also includes a SpeakON connector for input.

Features

• Maximum peak sound pressure level — 128 dB
• Frequency response: 53 Hz – 18 kHz
• 12” LF driver (LAVOCE Italiana), 350 W, with 2.5” voice coil
• 1” HF driver (LAVOCE Italiana) with 1” voice coil
• Coverage angle: 90° (horizontal) × 60° (vertical)
• Bass reflex acoustic design
• Birch plywood enclosure
• Black water-based polymer finish on the enclosure
• Perforated steel grille with powder coating
• Flange for stand mounting
• 6 M10 suspension points
• SpeakON connector for input
• Rated power 300 W (AES), program power — 600 W
• Sensitivity 97.5 dB (1 W, 1 m)
• Dimensions: 375 × 575 × 390 mm
• Weight — 20 kg