This is an example of a screen modular system:
Low frequencies (ref. E315B42): 3x15” (38 cm) with 4” coil.
Low-mid frequencies (ref BMXC12B34): 1x2” (30 cm) with a 3” coil, exponential horn.
Mid-high and high frequencies (ref EMH475): 2” driver with a 3” coil, constant directivity horn.
The speakers are configured from modular sub-assemblies working with passive fiter for the low-mid and high-mid/high speakers (3 way bi-amp.); It can be configured with 3 way tri-amp on demand.
Impedance: 3 ohms / 8 ohms / 8 ohms
Power capacity: 1800 / 350 / 150W AES
Efficiency: 103 / 109 / 112 dB/1W/1m
Bandwidth: 30Hz à 18kHz
Low frequency speakers: 3 x 15” - 4” coil
Mid-range frequency speaker: 12” - 3” coil / exponential horn
High frequency driver: 2” - 3” coil
Directivity: 90° x 40°
Range: 45.90 meters
Room size (seats): 150 to 450