1. Introduction
This manual provides essential information for the safe and efficient operation of your Montarbo FIRE 15 A MK 2 Powered Speaker Cabinet. Please read this manual thoroughly before using the product to ensure proper setup, operation, and maintenance.
The Montarbo FIRE 15 A MK 2 is a high-performance powered speaker cabinet designed for professional audio applications. It features a 15-inch ferrite-magnet woofer and a 1-inch horn-loaded compression driver, delivering a powerful 900 W maximum output.
2. Safety Information
Always follow basic safety precautions when using this product to reduce the risk of fire, electric shock, and injury to persons.
- Do not expose this appliance to rain or moisture.
- Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way.
3. Product Overview
The Montarbo FIRE 15 A MK 2 is a versatile powered speaker cabinet. Key components include:
- 15-inch Woofer: Provides robust low-frequency reproduction.
- 1-inch Compression Driver: Delivers clear high-frequency sound.
- Integrated Amplifier: Powers the speaker with 900 W maximum output.
- Input/Output Panel: Features XLR Combo, XLR Input, and XLR Output connectors for versatile connectivity.
Figure 3.1: Front view of the Montarbo FIRE 15 A MK 2 Powered Speaker Cabinet, showcasing the protective grille and overall design.
Figure 3.2: Rear view of the Montarbo FIRE 15 A MK 2, highlighting the input/output panel with XLR connectors and power input.
4. Setup
Follow these steps for initial setup of your speaker cabinet:
- Placement: Position the speaker on a stable, flat surface or mount it using appropriate hardware (not included). Ensure adequate ventilation around the unit. The speaker is designed for tabletop mounting.
- Power Connection: Connect the power cord to the AC inlet on the rear panel of the speaker and then to a suitable power outlet. Ensure the power source matches the speaker's voltage requirements.
- Audio Input: Connect your audio source (mixer, microphone, etc.) to the LINE-IN (XLR Combo) or MIC-IN (XLR) input on the rear panel.
- Audio Output (Optional): If linking multiple speakers, use the balanced XLR Output to connect to the input of another speaker or audio device.
- Initial Volume: Before powering on, ensure all volume controls on the speaker and connected devices are set to their minimum levels.
5. Operating Instructions
Once set up, follow these steps to operate your Montarbo speaker:
- Power On: Turn on the power switch located on the rear panel. The power indicator light should illuminate.
- Adjust Volume: Slowly increase the volume control on the speaker and your audio source to the desired listening level. Avoid setting the volume too high, which can cause distortion or damage to the speaker.
- Monitor Sound: Listen for clear audio output. If distortion occurs, reduce the volume.
- Power Off: When finished, reduce all volume controls to minimum, then turn off the power switch.
6. Maintenance
Proper maintenance ensures the longevity and performance of your speaker cabinet:
- Cleaning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use liquid cleaners or aerosols.
- Ventilation: Ensure ventilation openings are clear of dust and debris. Periodically check and clean if necessary.
- Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cable Care: Inspect power and audio cables regularly for any signs of damage. Replace damaged cables immediately.
7. Troubleshooting
Refer to this section for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound Output | Power not connected; Volume too low; Input cable faulty/disconnected; Audio source issue. | Check power connection and switch; Increase volume on speaker and source; Verify input cable connection; Test audio source with another device. |
| Distorted Sound | Volume too high; Input signal too strong; Faulty cable. | Reduce volume on speaker and source; Check input gain settings; Replace audio cable. |
| No Power Indicator Light | No power to outlet; Power cord disconnected; Internal fuse blown. | Check wall outlet with another device; Ensure power cord is securely connected; Contact qualified service personnel for fuse replacement. |
8. Specifications
Technical specifications for the Montarbo FIRE 15 A MK 2 Powered Speaker Cabinet:
- Model Name: FIRE 15 A MK 2
- Speaker Type: Woofer
- Special Feature: Subwoofer
- Recommended Uses: For Professional Audio Applications (e.g., with Mixers, Amplifiers, Microphones)
- Compatible Devices: Amplifier, Mixer, Professional Audio Equipment
- Subwoofer Diameter: 12 Inches (Note: Product title and features indicate a 15-inch woofer for this model.)
- Surround Sound Channel Configuration: 2.0
- Is Waterproof: No
- Package Dimensions: 84.33 x 52.07 x 50.29 cm
- Item Weight: 27.22 kg
- Power Source: AC
- Speaker Maximum Output Power: 900 Watts
- Connectivity Technology: XLR
- Audio Output Mode: Line Level, Balanced
- Mounting Type: Tabletop Mount
9. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Montarbo website. Keep your proof of purchase for warranty claims.
Date First Available: 13 July 2020