Krix MX-40
Krix

MX-40

Krix MX-40 Modular Cinema Speaker

$POA
Available
Flagship modular LCRVery high output capabilityDedicated cinema integration

Flagship modular behind-screen cinema speaker for very large dedicated theatres.

Overview

The Krix MX-40 is a flagship modular LCR platform for large dedicated theatres demanding high output and reference dynamics.

Pros & Cons

Strengths

  • Reference-level output headroom
  • Excellent front-stage authority

Limitations

  • Requires dedicated engineering and space
  • POA pricing
Technical Details

Full Specifications

System Recommendations

Recommended Room Depth5m - 14m
Minimum Screen Size (16:9)145" (3210mm x 1806mm)
Minimum Screen Size (21:9)140" (3268mm x 1401mm)

LCR Speaker Modules

Frequency Range38Hz - 16kHz in-room response
Power HandlingLF: 100 - 700W RMS; HF: 100 - 400W RMS recommended amplifier power
SensitivityLF: 98dB; HF: 101dB for 2.83V at 1 metre
ImpedanceLF: 8 Ohms; HF: 8 Ohms
Configuration3-way bi-amp
Crossover Frequency400Hz active crossover required
Enclosure TypeBass reflex, front vented
Low Frequency DriverSingle 380mm (15") high stiffness paper cone driver with 75mm (3") voice coil
Mid Frequency DriverKrix 90 x 40 dual horn with 152mm (6") paper cone midrange driver
High Frequency DriverKrix 90 x 40 dual horn with 25mm (1") throat and 35mm (1.4") compression driver
Input TerminalsGold plated spring terminals
Dimensions1220mm H x 550mm W x 335mm D
Weight65kg each

Subwoofer Modules

Frequency Range25Hz - 200Hz in-room response
Power Handling200 - 1400 Watts RMS recommended amplifier power
Recommended ProcessingHigh pass filter: 20Hz 24dB/Octave Butterworth; Limiter: 1000W (8 Ohms)
Sensitivity100dB for 2.83V at 1 metre
Impedance8 Ohms
Enclosure TypeBass reflex, front vented
Low Frequency DriverSingle 455mm (18") paper cone driver with 100mm (4") voice coil
Input TerminalsHigh level gold plated spring terminals
Dimensions1220mm H x 750mm W x 335mm D
Weight65kg each
Kolosseum Design Perspective

MX-40 Integration

Specified where flagship Krix output and control are required.

Room Requirements

Large dedicated room and robust baffle-wall design.

Recommended Screen Pairing

Acoustically transparent projection screens.

Acoustic Considerations

Extensive treatment and calibration recommended.

Common Questions

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

No. MX-40 is listed as POA and quoted by project scope.

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Ready to Design Your Cinema Around the MX-40?

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-40 Modular Cinema Speaker with the right screen, speakers, acoustics, and seating.