Reference Information; Specifications - Extron electronics SM 3 User Manual

Reference
Information
The Reference Information section describes:
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Specifications

Audio/acoustic and electrical
Speaker type .................................. 1-way, full range, indoor surface mount speaker
Frequency range ............................. 75 Hz to 18 kHz, -10 dB, full space
Power capacity ............................... 15 W (rms) continuous pink noise (per IEC 60268-5)
Nominal sensitivity .......................... 83 dB SPL, 1 W, 1 m, full space
Nominal impedance ....................... 8 ohms
Driver ............................................. (1) 3" (76.2 mm) paper cone
Input connectors
Speaker ................................... 2 recessed pins
Mounting plate ........................ (1) 10 mm Euro-style captive screw terminal block, 2 pole
General
Package ......................................... 2 speakers (1 pair) with mounting kit
Temperature/humidity .................... Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Mounting ....................................... Wall mountable with included mounting plates (0° and 10°)
Enclosure type ................................ Plastic, trapezoidal, with molded grille and front bass reflex port
Enclosure outer dimensions
With 0° mounting plate ........... 8.75" H x 5.75" W x 4.0" D
With 10° mounting plate ......... 8.9" H x 5.75" W x 5.0" D
Product weight ............................... Single: 2.0 lbs (0.9 kg)
Shipping weight ............................. Pair: 6 lbs (2.7 kg) with mounting kit package
Regulatory compliance
Safety ...................................... CE
Environmental .......................... Complies with the appropriate requirements of RoHS, WEEE.
Warranty ........................................ 5 years parts and labor
Specifications
Parts List
Packaging
30 W (rms) continuous program
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
(22.2 cm H x 14.6 cm W x 10.2 cm D)
(22.6 cm H x 14.6 cm W x 12.7 cm D)
SM 3 User Guide • Reference Information 12