KV2 Audio ESR212 - Manual (Page 15)

Specifications
ESR212
Specifications
15
System Acoustic Perfomance
Max SPL Long-term 128dB
Max SPL Peak 131dB
-3dB Response 38Hz ÷ 22kHz
-10dB Response 28Hz ÷ 28kHz
Crossover Point 500Hz, 2.5kHz
High Frequency Section
Acoustic Design Horn Loaded
High Horn Coverage Horizontal / Vertical 90° x 40°
Rotatable Horn YES
Sensitivity 109dB
High Frequency Amplifier Requirement 100W from ESR2800 Amplifier
Throat Exit Diameter / Diaphragm Size 1" / 1.75"
Diaphragm Material NVPD Treated Titanium
Magnet Type Neodymium
Mid Range Section
Acoustic Design Horn Loaded
Mid Horn Coverage Horizontal / Vertical 90° x 40°
Rotatable Horn YES
Sensitivity 106dB
Midrange Amplifier Requirement 200W from ESR2800 Amplifier
Woofer Size / Voice Coil Diameter / Design 6" / 1.75"
Diaphragm Material Epoxy Reinforced Cellulose
Magnet Type Neodymium
Low Frequency Section
Acoustic Design Front Loaded, Bass Reflex
Sensitivity 98dB
Subwoofer Amplifier Requirement 1000W from ESR2800 Amplifier
Number of Drivers 2
Woofer Size / Voice Coil Diameter / Design 2 x 12" / 3" / Inside Outside
Diaphragm Material Epoxy Reinforced Cellulose
Magnet Type Neodymium
Speaker Input
Speaker Input Amphenol AP-6 Male
Speaker Output
Speaker Output -
Cabinet
Cabinet Material Baltic birch
Handles 2
Color "Orange peeled" Matt Black or any RAL
Physical Dimensions
Height 1126mm (44.33")
Width 447mm (17.6")
Depth 444mm (17.48")
Weight 42kg (92.6lbs)