Krix MX-40i
Krix

MX-40i

Krix MX-40i Modular Cinema Speaker

$POA
Available
Flagship integrated modular LCRHigh SPL headroomPremium dedicated cinema use

Flagship MX modular LCR with integrated low-frequency section.

Overview

The Krix MX-40i is the integrated flagship in the MX range, designed for the largest dedicated theatres seeking maximum output and control.

Pros & Cons

Strengths

  • Top-tier output and authority
  • Strong integration in MX systems

Limitations

  • Requires dedicated design and install
  • POA pricing
Technical Details

Full Specifications

System Recommendations

Recommended Room Depth5m - 14m
Minimum Screen Size (16:9)135" (2989mm x 1681mm)
Minimum Screen Size (21:9)130" (3035mm x 1301mm)

LCR Speaker Modules

Frequency Range38Hz - 16kHz in-room response
Power Handling LF100 - 700 Watts RMS recommended amplifier power
Power Handling HF100 - 400 Watts RMS recommended amplifier power
Sensitivity LF98dB for 2.83V at 1 metre
Sensitivity HF101dB for 2.83V at 1 metre
Impedance8 Ohms
Crossover Frequency400Hz active crossover required
Configuration3-way bi-amp
Low Frequency DriverSingle 380mm (15") high stiffness paper cone driver with 75mm (3") voice coil
Mid and High Frequency DriverKrix 90 x 40 dual horn with 152mm (6") midrange and 35mm (1.4") compression driver
Input TerminalsGold plated spring terminals
Dimensions1220mm H x 550mm W x 335mm D (3165mm wide including subwoofer modules)
Weight65kg each

Subwoofer Modules

Frequency Range10Hz - 200Hz (with DSP); 15Hz -3dB, 13Hz -6dB (with DSP)
Power Handling1500 - 3000 Watts RMS recommended amplifier power
Recommended ProcessingApproved amplifier with DSP required; consult a Krix Certified System Designer
Sensitivity100dB for 2.83V at 1 metre
Impedance4 Ohms
Low Frequency DriverSingle 460mm (18") treated paper cone driver, 100mm (4") voice coil, neodymium magnet, 50mm peak-to-peak displacement
Dimensions1220mm H x 750mm W x 335mm D (2865mm wide including LCR modules)
Weight55kg each

System Expansion

Additional Matching SubwoofersMXi-118 modules can be added for extended low-frequency performance in additional room locations
Optional SpacersOptional spacer modules are available for flexible installation widths
Kolosseum Design Perspective

MX-40i Integration

Used in premium dedicated cinemas requiring flagship output and precise amplifier planning.

Room Requirements

Large dedicated room with engineered front stage.

Recommended Screen Pairing

AT screen recommended.

Acoustic Considerations

Comprehensive acoustic treatment and system calibration required.

Common Questions

Frequently Asked Questions About the Krix MX-40i Modular Cinema Speaker.

MX-40i is listed as POA and quoted through complete project scope.

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Ready to Design Your Cinema Around the MX-40i?

Kolosseum is an independent design consultancy, not a retailer. We design the complete cinema experience and connect you with authorized dealers for purchase and professional installation.

Tell us about your room, your budget, and your vision. We will create a complete cinema design that integrates the Krix MX-40i Modular Cinema Speaker with the right screen, speakers, acoustics, and seating.