Desono EX-S10 | High-Performance Surface Mount Loudspeaker for Indoor and Outdoor Applications
The Desono™ EX-S10 surface mount loudspeakers deliver superior acoustic performance coupled with refined, modern aesthetics, engineered for a broad spectrum of indoor and outdoor distributed audio environments. The EX-S10 series comprises three two-way full-range models and a complementary enclosure subwoofer, all designed to provide exceptional clarity, wide bandwidth, and consistent coverage.
The flagship EX-S10 model features a 10-inch two-way configuration, offering deep low-frequency response and outstanding musicality. Its coaxial high-frequency and low-frequency drivers ensure uniform coverage across a 100° x 100° dispersion pattern, achieving excellent voice intelligibility and audio fidelity. Equipped with a versatile six-position tap selector, the loudspeaker supports both 70 V/100 V constant voltage and low impedance systems, facilitating seamless integration into diverse audio infrastructures.
Installation efficiency is maximized through patented Click Mount™ brackets, providing precise, indexed aiming and flexible mounting options, including tamper-resistant and weather-resistant configurations suitable for challenging environments. The EX-S10 is rigorously tested and certified to meet ETL, UL, CSA, CE, EN54-24, and ISO 7240-24 standards, making it a dependable choice for demanding commercial and institutional applications.
Desono EX-S10 – Key Features
-
Exceptional Acoustic Performance
Delivers high intelligibility and wide bandwidth with deep LF extension, making it suitable for both music and speech applications.
-
Coaxial Driver Configuration
Uniform 100° x 100° dispersion from a coaxially mounted high-frequency compression driver and low-frequency woofer ensures consistent coverage.
-
Versatile Power Options
Integrated 70 V/100 V transformer with 6-position tap selector and low impedance (8 Ω) bypass for flexible system integration.
-
Innovative Mounting System
Patented Click Mount™ pan-tilt bracket allows precise, indexed aiming for quick and easy installation in either horizontal or vertical orientation.
Includes U-bracket option for low-profile or outdoor applications.
-
Indoor and Outdoor Rated
Designed for all environments with weather-resistant components and tamper-resistant hardware.
-
Compliance and Safety
ETL listed to UL 1480A and CSA 62368-1, CE marked, RoHS compliant, and certified to EN54-24 and ISO 7240-24 for voice alarm applications.
Desono EX-S10 – Technical Specifications
|
Parameter
|
Specification
|
|
Operating Mode
|
Passive (Selectable Low-Z or 70 V/100 V operation)
|
|
Application
|
Indoor / Outdoor
|
|
Frequency Response (-10 dB)
|
48 Hz – 20 kHz
|
|
Nominal Dispersion (H × V)
|
100° x 100° (conical)
|
|
LF Transducer
|
1 × 10" (250 mm) treated paper cone
|
|
HF Transducer
|
1 × 1.4" (35 mm) voice coil compression driver
|
|
Sensitivity (1 W / 1 m)
|
91 dB
|
|
Nominal Impedance
|
8 Ω
|
|
Continuous Power Handling
|
300 W (49 V)
|
|
Maximum SPL (Processed)
|
Continuous: 118 dB / Peak: 124 dB
|
|
Rated Voltage
|
45.7 V (33 dBV)
|
|
Transformer Tap Settings
|
70 V: 120 W, 60 W, 30 W, 15 W
100 V: 120 W, 60 W, 30 W
|
|
Crossover Frequency
|
1.48 kHz (with driver protection circuitry)
|
|
Recommended Amplifier Power
|
300 W – 600 W into 8 Ω (49 V – 69 V)
|
|
Required DSP Settings
|
48 Hz, 18 dB/oct Butterworth high-pass filter; Biamp DSP preset recommended
|
|
Certifications
|
UL 1480A, CSA 62368-1, CE, RoHS, EN54-24, ISO 7240-24
|
- 69 V)
