S-40
Ultracompact 5.25" 2‑way passive full‑range loudspeaker
- Ideal for both distributed and near-field applications
- Designed for indoor and outdoor use
- Direct-radiating polypropylene-cone woofer
- 1-inch ferrofluid-cooled soft-dome tweeter
- High power-handling, ultra-linear frequency response
- Vented trapezoidal enclosure of high-impact polystyrene
- Passive crossover with power protection for both woofer and tweeter
- OmniMount(R)-compatible 0.25 inch suspension points (2)
Delivering high performance in an ultra-compact package, the S series is ideal for both distributed and near-field applications requiring high-quality sound. The two-way short-throw system is housed in an optimally vented, high-impact polystyrene enclosure that is suited for installation both indoors and out. Lows are handled by a 5.25- inch direct-radiating woofer with a polypropylene cone, while the high-frequency section is a one-inch direct-radiating soft-dome tweeter that is ferrofluid cooled. Built-in automatic power limiting independently protects each driver from unsafe transients. With mounting options that are flexible enough for virtually any application, the S series is perfect for anything from background and foreground music in restaurants and clubs to near-field monitoring in control rooms and broadcast studios.
Specifications
Weatherized | No |
Minimum Impedance | 3.7Ω |
Nominal Impedance (Passive) | 4Ω |
Specifications |
HF Transducer | 1-inch softdome |
Speaker Type | Monitor |
Woofer Size | 5.25inch |
Powered or Passive | Passive |
Max. SPL/1m (calc)² | 113dB |
Coverage (Nominal -6 dB) H | 100° |
Coverage (Nominal -6 dB) V | 100° |
LF Transducer | 5.25-inch |
System Power Handling (Continuous/Program/Peak) | 120/480Watts (Short Term/Long Term) |
Power Rating | 120W |
Crossover Frequency | 3500Hz |
Enclosure Material | High Impact Polystyrene Composite |
Sensitivity 1 W/1 m | 85dB |
Height | 249mm (9.8") |
Width | 178mm (7.01") |
Depth | 150mm (5.91") |
Weight Net | 2.6kg (5.73 lbs) |
Frequency Response (-3 dB) | 85 - 20000 (±3 dB) |
Passive Power Handling | 30W peak |
Input Connections | Spring Terminal |
Directivity Index | 9.8dB ((+3.8/-3.6 dB), 2 – 20,000 Hz) |
Chassis Size | 133.35mm (5.25") |
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Downloads
Name | Language | Size | Date |
---|---|---|---|
ProSound Loudspeakers and Electronics Catalog | EN | 15.43MB | 04.02.2019 |
Name | Size | Date |
---|---|---|
Environmental Compliance Document | 148KB | 10.03.2017 |
S-40B, S-40W EC Declaration of Conformity | 241KB | 11.13.2019 |
Name | Language | Size | Date |
---|---|---|---|
S-40 Engineering Data Sheet | EN | 788KB | 03.21.2012 |
S-40T Engineering Data Sheet | EN | 254KB | 03.21.2012 |
Name | Language | Size | Date |
---|---|---|---|
S-40MB Mounting Instructions | EN | 121KB | 03.22.2012 |
S-40T Service Data | EN | 635KB | 09.19.2005 |

S40 7oc-trans
Name | Language | Size | Date |
---|---|---|---|
Allgemeine Lieferbedingungen | DE | 184KB | 11.30.2016 |
General Terms & Conditions of Deliver for Export Business | EN | 57KB | 11.26.2014 |
Name | Language | Size | Date |
---|---|---|---|
Audio 101 - Basic Audio Terminology | EN | 2.74MB | 12.13.2012 |
Audio 101 - Loudspeaker Basics | EN | 3.02MB | 12.13.2012 |
PA Bible 02: Power Handling Capacity | EN | 422KB | 12.26.2007 |
The EV PA Bible | EN | 1.14MB | 12.26.2007 |
The PA Bible Chapter Zero | EN | 1.14MB | 06.11.2018 |