The ESUB-801 features a dual-channel, dual voice coil design with independent voice division for each channel. Built for durability and long-lasting performance, it delivers clear sound and a wide broadcast range. Ideal for both indoor and outdoor environments—like vehicles, stations, docks, public squares, and more—it’s perfect for use in public safety, urban management, tourism, education, transportation, sanitation, and commercial industries. The ESUB-801 is a reliable solution for broadcasting and public announcements in a variety of settings.

FEATURES:

• Dual channel dual voice coil design, each channel independent voice
• Can directly connect to stereo dual-channel power amplifier, with 2 stereo satellite speakers
• Fixed resistance can be selected single channel or double channel mode
• Multi-gear fixed voltage 60w/30w/15w output can be selected to facilitate the establishment of distributed system
• Full use of infinite barrier effect to provide strong low frequency output
• The low frequency output is enhanced by passive radiato
• The novel rack installation is more safe, reliable and flexible
• The box can be coated with any color, which is easier to match with the decoration

SPECIFICATIONS: 

• Input power: 15W/ 30W/ 60W
• Rated impedance: 667Ω/333Ω/167Ω/8Ω/4Ωbr]
• SPL: 88±3dB
• Frequency response: 35Hz – 200KHz
• Loudspeaker unit: 8″ + 10″ passive
• Speaker installation: Stent installation
• Connection method: European terminal
• Dimensions: 132x132x126mm
• Weight: 9.8kg
• Operating temperature: -25 deg to +55 deg
• Storage temperature: -40 deg to +70 deg