Integration
Reference
Installation Guide
BMW
IR-BMW42W
IR-BMW42INT
IR-BMW42W Integration Reference Speakers
Dear Customer,
Thank you for choosing Morel for your car audio speaker solution.
Morel prides itself on engineering and producing the best high-fidelity speaker systems.
We hope you enjoy your Integration Reference speakers for years to come.
If you have any questions, please contact your Morel dealer or Morel support at: www.morelhifi.com
Components
Component System
Integra System
Installation tools
Component Midwoofer and Coax Adapter Assembly
Assembly Overview
Configuration A
Configuration B
Configuration C
Configuration D
Speaker Connection
IR-BMW42 Component System
IR-BMW42INT Integra System
Woofer, Integra and Tweeter Installation
4″ Woofer and Integra – Trim Installation
Tweeter – Front Installation
4″ Woofer and Integra – Door Installation
Tweeter – Rear Deck Installation
Specifications
| MIDWOOFER | INTEGRA | |
| Nominal Impedance (ohm) | 4 | 4 |
| Power Handling Wrms | 100 | 80 |
| Max. Trans. Pwr Handling Wrms | 300 | 250 |
| Sensitivity (2.83 V/1 M) dB | 92 | 90 |
| Frequency response Hz | 50-4200 | 80-20,000 |
| Resonant Freq. Fs Hz | 82 | 92 |
| Voice Coil Diameter mm (inch) | 54(2.1) | 54(2.1) |
| DC Resistance (ohm) | 2.8 | 3 |
| Magnet System | Neodymium | Neodymium |
| HE-Magnetic Gap Height mm (inch) | 4 (0.16) | 4 (0.16) |
| B-Flux Density (T) | 0.95 | 1 |
| BL Product/BXL | 5.1 | 4.3 |
| Suspension Compliance CMS – mm/N | 0.5 | 0.5 |
| Electrical Q Factor QES | 0.36 | 0.5 |
| QTS | 0.3 | 0.4 |
| QMS | 2.12 | 2.47 |
| Mech. Resistance RMS- N • S / M | 1.68 | 1.3 |
| Movin Mass MMS – qr/ounce | 6 4(0 22) | 5.2 (0.18) |
| Equiv. Can Air Load VAS – L (cu.ft3) | 2.2(0.07) | 0.7 (0.02) |
| Effective Piston Area SD sq.cm (sq.inch) | 55.4(8.58) | 31.6 (4.9) |
| Cone Material | DPC | Composite cellular fiber |
| Unit Diameter mm(inch) | 96.7 (3.8) | 96.7 (3.8) |
| Net Wight Kg (lb) | 0.35 (0.77) | 0.37 (0.81) |
* Morel operates a policy of continuous products design improvement, consequently specifications are subject to alteration without prior notice
| TWEETER | IR-BMW42 |
| Nominal Impedance (ohm) | 4 |
| Power Handling Wrms | 100 |
| Max. Trans. Pwr Handling Wrms (10ms) | 200 |
| Sensitivity (2.83 V/1M) dB | 91.5 |
| Frequency Response Hz | 1600-20000 |
| FS Hz | 900 |
| Voice Coil Diameter mm (inch) | 28 (1.1) |
| Voice Coil Wire | Aluminium |
| Magnet System | Neodymium Vented |
| Mounting Depth mm (inch) | 20 (0.8) |
| CROSSOVERS | TWEETER | MIDWOOFER |
| Crossover Point | 2700Hz/12dB (highpass) | 2700Hz/12dB (lowpass) |
Wishing you many years of sound enjoyment!
Scan for vehicle-specific compatibility information
Morel, Ness Ziona, 70400 Israel.
Tel: +972-8-9301161
Fax: +972-8-9301312
E-mail: [email protected]
Morel America, Chandler, AZ, USA
Toll free number:1-877-667-3511
Fax: 1-718-721-1560
E-mail: [email protected]
www.morelhifi.com
