14 February 2025

1 SOUND Amplifies Innovation with 3 New Product Launches at ISE!

1 SOUND made a powerful impression at ISE 2025 with the surprise launch of three new loudspeakers: the Level L35, Monitor M35, and Banquet Subwoofer SUB28. Known for its innovation in high-fidelity sound, 1 SOUND captivated attendees with these latest additions, designed to meet the needs of integrators, performers, and audio professionals. The unveiling sparked engaging discussions, all centered around a shared passion for exceptional sound. From the compact yet powerful Level L35, engineered for seamless wall or ceiling installation, to the SUB28, a low-profile subwoofer built for versatility, and the Monitor M35, a high-SPL performance wedge, 1 SOUND continues to push boundaries in both design and audio excellence.

1 SOUND made a powerful impression with the surprise launch of three new loudspeakers at ISE 2025: the Level L35, Monitor M35, and Banquet Subwoofer SUB28.

Known for its innovation in high-fidelity sound, 1 SOUND captivated attendees with these latest additions, designed to meet the needs of integrators, performers, and audio professionals. The unveiling sparked engaging discussions, with one common theme among visitors—passion for exceptional sound.

From the compact yet powerful Level L35, engineered for seamless wall or ceiling installation, to the SUB28, a low-profile subwoofer built for versatility, and the Monitor M35, a high-SPL performance wedge, 1 SOUND continues to push boundaries in both design and audio excellence.

Level L35

Wall/Ceiling Loudspeaker

Designed for seamless wall or ceiling installation, the L35 delivers full-range, high-fidelity audio in a remarkably compact form factor.

This 3-way loudspeaker stands just 6 inches from the surface, featuring an integrated recessed mounting system for a sleek, unobtrusive look. Engineered with progressive horn technology, the L35 offers a carefully controlled dispersion pattern, allowing for precise sound directivity. Whether installed on a wall or ceiling, the L35 maintains an on-axis listening experience, with high-frequency energy remaining consistent even at greater distances.

Beyond its acoustic performance, the L35 is built for versatility. With extended low-frequency response, it functions as a true full-range system, making it ideal for bars, restaurants, retail spaces, and outdoor environments. Like all 1 SOUND products, it is IP55-rated and saltwater resistant, ensuring durability in both indoor and outdoor settings. Available in custom colors and finishes with a quick turnaround, the L35 blends aesthetics with performance, making it a standout choice for integrators and designers alike.

Key Specifications:

  • Type: Passive, 3-way flush-mounted point source
  • Frequency Response: 65 Hz – 18 kHz (-6 dB preset dependent)
  • Max SPL: 122 dB
  • Power Handling: 640 W (program), 320 W (AES)
  • Directivity: 60° vertical, 50° to 90° horizontal (progressive)
  • Drivers: (2) 5” LF, (1) 5” coaxial, (3) 5” passive radiators
  • Impedance: 16Ω
  • Connectors: (2) NL4
  • IP Rating: IP55 (indoor/outdoor & saltwater resistant)
  • Mounting: Recessed bracket included
  • Weight: 19.8 lbs (9 kg)
  • Construction: Finland birch plywood with UV-resistant polyurea coating
  • Available Finishes: Standard black & white; custom colors upon request

SUB28

The Banquet Sub

Dubbed the “Banquet Sub,” the SUB28 was developed in response to industry demands for a high-SPL, low-profile subwoofer that can seamlessly integrate into a variety of spaces without compromising on sound quality.

The SUB28 features two front-loaded 8-inch woofers, delivering deep, punchy bass with a precise transient response. With a frequency range down to 45 Hz and a max SPL of 125 dB, this subwoofer provides both power and clarity, making it an ideal choice for high-end hospitality, retail, and entertainment venues.

Designed for versatile placement, the SUB28 stands under 8 inches tall, allowing it to be positioned beneath, inside, or between furniture. It includes eight M8 rigging points and an optional hanging kit, enabling both wall and ceiling mounting in two orientations. Additionally, its recessed input and link output connectors ensure clean cable management, allowing it to sit flush against walls.

Like all 1 SOUND products, the SUB28 is IP55-rated and saltwater resistant, making it suitable for both indoor and outdoor applications. It is available in a range of colors and finishes, with customization options to match any design aesthetic.

Key Specifications:

  • Type: Passive, discreet, and compact subwoofer
  • Frequency Response: 45 Hz – 150 Hz (-6 dB preset dependent)
  • Max SPL: 125 dB
  • Power Handling: 1400 W (program), 700 W (continuous)
  • Directivity: Omnidirectional
  • Drivers: (2) 8″ low-frequency drivers
  • Impedance:
  • Connectors: (2) NL4
  • IP Rating: IP55 (indoor/outdoor & saltwater resistant)
  • Mounting: (8) M8 rigging points, optional hanging kit
  • Weight: 39.6 lbs (18 kg)
  • Construction: Finland birch plywood with UV-resistant polyurea coating
  • Available Finishes: Standard black & white; custom colors upon request

Monitor M35

Stage (Floor) Monitor

The Monitor M35, is a compact yet powerful high-performance stage monitor designed for live music, theater, and presentations. As part of the newly unveiled Monitor Series, the M35 delivers exceptional sonic clarity and high SPL output, all within a discreet, low-profile design.

Standing at just 6 inches tall and less than 20 inches wide, the M35 is engineered to provide full-range audio with an internal passive three-way crossover. It features two 5-inch low-frequency drivers and a central 5-inch coaxial transducer with an integrated high-frequency element, while three 5-inch passive radiators enhance its bass response down to 65 Hz. This innovative design ensures a rich, musical sound with impressive low-end extension for a monitor of its size.

The M35 utilizes a progressive horn design, offering a broad 90° dispersion in the near field, which narrows to 50° as the distance increases, effectively focusing its energy for extended throw on stage. This makes it an ideal choice for musicians, keynote speakers, and theater productions that demand precise audio coverage without bulky floor monitors.

Designed for versatility and ease of integration, the M35 features a recessed connection panel, which also acts as a built-in handle, facilitating clean cable management. An optional Recessed Mounting Bracket is available for fixed installations. Like all 1 SOUND loudspeakers, the M35 is IP55-rated and saltwater resistant, making it suitable for both indoor and outdoor applications. It is available in a range of custom colors and finishes with a short turnaround time to match any performance or architectural setting.

Key Specifications:

  • Type: Passive, 3-way slim monitor with a progressive horn design
  • Frequency Response: 65 Hz – 18 kHz (-6 dB preset dependent)
  • Max SPL: 122 dB
  • Power Handling: 640 W (program), 320 W (AES)
  • Directivity: 60° vertical, 50° to 90° horizontal (progressive)
  • Drivers: (2) 5” low-frequency, (1) 5” coaxial, (3) 5” passive radiators
  • Impedance: 16Ω
  • Connectors: (2) NL4
  • IP Rating: IP55 (indoor/outdoor & saltwater resistant)
  • Mounting: (2) M6 points (for bracket accessory)
  • Weight: 19.8 lbs (9 kg)
  • Construction: Finland birch plywood with UV-resistant polyurea coating
  • Available Finishes: Standard black & white; custom colors upon request