Loyola Enterprises

A veteran and minority owned SDB Certified Business.

Electro-Voice















S-40


757.498.6118 Ext - 109S-40 - Call for pricing - 5-inch mini monitor

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PDFS-40 Specifications (pdf)


The Electro-Voice S-40 is an extremely compact high-performance monitor loudspeaker system. It is ideally suited for indoor or outdoor applications requiring high-quality sound reproduction. As a near-field monitor in control rooms or broadcast studios, or as a foreground or background loudspeaker in restaurants amd clubs, the S-40 is the choice of professional users. Its high power handling also makes the S-40 an ideal loudspeaker for nearfield monitoring in live performance situations. Threaded inserts in the cabinet in combination with the optional mounting hardware provide a flexible mounting system for virtually any application.

The low-frequency section is a 5¼" direct-radiating woofer with a polypropylene cone installed in an optimally vented high-impact polystyrene enclosure. This combination produces an exceptionally extended bass response with relatively high efficiency for an extremely small enclosure. The use of plastic materials for the enclosure and cone allow the loudspeaker system to be used in high-humidity environments.

The high-frequency section is a 1" direct-radiating soft dome tweeter. The tweeter is ferro-fluid cooled and uses flexible tinsel lead wires to prevent thermal or mechanical failure. These features in addition to the large magnetic system make this the most rugged tweeter ever used in a system this size.

These high quality components will provide years of listening pleasure when driven at reasonable levels. However, sometimes loudspeakers are accidently over-driven, causing the drive units to fail. To prevent against this, EV engineers have incorporated independent woofer and tweeter protection circuits in the S-40. These circuits will automatically reduce the power being delivered to the drivers if their threshold is exceeded, greatly reducing the possibility of driver failure.

Both drivers feature low-flux-leakage designs enabling the speaker to be used in close proximity to video monitors. For very critical video monitoring applications, a minimum distance of 4" from the edge of the loudspeaker to the edge of the CRT is recommended.

Features

  • 5¼" Two-Way Compact Monitor
  • 1" direct-radiating soft dome tweeter
  • Paintable polystyrene enclosure
  • Available in black or white
  • Spring Terminal input connections
  • Optional S-40MBB and S-40MBW U-brackets for mounting

Architectural and Engineering Specifications

The loudspeaker shall be a two-way system consisting of a 5¼-inch low-frequency loudspeaker, 1-inch high-frequency loudspeaker and frequency dividing network installed in a vented enclosure. The dividing network crossover frequency shall be 3,500 Hz. The dividing network shall include protection circuits for both the low-frequency loudspeaker and the high-frequency loudspeaker. The loudspeaker system shall meet the following performance criteria: Power handling, 160 watts per EI RS-426A; Frequency response, ±3 dB from 85 Hz to 20 kHz; Pressure sensitivity, 85 dB SPL at one watt, 100 Hz to 10 kHz measured at a distance of one meter on axis; Impedance, 4 ohms nominal, 3.7 ohms minimum. The enclosure shall be molded of high impact polystyrene structural foam. The unit shall be 24.9 cm (9.8") high, 17.8 cm (7.0") wide, 15.0 cm (5.9") deep. The loudspeaker system shall be the Electro-Voice model S-40.


Specifications
Frequency Response (-3dB) 85 Hz–20 kHz Power Handling 160 W cont. / 320 W prog. / 640 W peak
Frequency Range (-10dB) 65 Hz–20 kHz Enclosure Tuning 75 Hz
Sensitivity 1 W/1 m 85 dB Crossover Frequency 3500 Hz
Max SPL/ 1m (calc) 113 dB Nominal Impedance 4 Ω
Coverage (HxV) 100° x 100° Minimum Impedance 3.7 Ω
Dimensions (HxWxD) 24.9 x 17.8 x 15.0 cm
(9.8" x 7.0" x 5.9")
Weight 2.6 kg (5.7 lbs)
Purchasing
For pricing options and packages, contact us at
757.498.6118 Ext - 109, Or