SPECIFICATIONS MQ1394e, Features, Description

FEATURES

•Dedicated horn loaded MF/HF array module

•10-in MF w/ Radial Phase Plug™; 2-in exit Neodymium HF

•90° x 40° beamwidth

•Vertically configured to create horizontal arrays

DESCRIPTION

A dedicated mid/high system in a vented trapezoidal enclo- sure. Includes a horn-loaded 10-in MF cone with Radial Phase Plug™ and a 2-in exit/3-in diaphragm Neodymium compres- sion driver. The MF and HF horns provide a nominal 90° x 40° beamwidth. An internal passive crossover with jumpers on the input panel allows user selection of either bi-amplified or passive operation. In either case digital signal processing is required to achieve specified performance. The enclosure features a comprehensive system of 3/8”-16 threaded sus- pension points.

APPLICATION

The MQ1394e employs a no-compromise design where the mid and high frequency horns are truly large enough to provide optimal pattern control throughout each passband. The horns feature a rigid but well-damped construction using wood veneer backed by structural foam. The MQ1394e has been designed to work with a complementary MQ1300 Series LF loudspeaker to create a full-range audio system, but may also be used without a LF complement for voice-only applications. The enclosure is vertically configured for arraying in horizon- tal rows. Horizontal arrays are typically used in venues, such as houses of worship, where the array must address wide, fan- shaped audiences.

Application Usage: Install
Houses of Worship	Auditoriums
Theatres	Arenas
Performing Arts Centers	Stadiums

PERFORMANCE

Frequency Response (1 W @ 1m)
±3 dB	250	Hz to 15 kHz
-10 dB	200	Hz
Axial Sensitivity (dB SPL, 1 Watt @ 1m)
Passive	109
MF	112
HF	109
Impedance (Ohms)

Passive 8

MF 8

HF 8

Power Handling, AES Standard (Watts)

Passive 325

MF 400

HF 150