1. Introducció
This manual provides essential information for the safe and effective operation of your TURBOSOUND TFA-600B Flex Array 18" Horn Loaded Subwoofer Loudspeaker System. The TFA-600B is a compact, horn-loaded bass enclosure designed for ground stacking in various concert touring applications. It features a neodymium 18" low frequency driver within a low distortion horn-loaded design, ensuring high sound pressure levels.
2. Instruccions de seguretat
- Font d'alimentació: Assegureu-vos que la font d'alimentació coincideixi amb el voltage requirements specified on the unit. Always use a grounded power outlet.
- Ventilació: No bloquegeu les obertures de ventilació. Assegureu-vos que hi hagi un flux d'aire adequat al voltant de la unitat per evitar el sobreescalfament.
- Humitat: This unit is not waterproof. Do not expose it to rain, moisture, or excessive humidity.
- Col·locació: Position the subwoofer on a stable, level surface. When ground stacking, ensure proper stability and weight distribution.
- Manipulació: The unit is heavy (approximately 138.6 lbs). Use appropriate lifting techniques or assistance to prevent injury. The integrated casters (if installed) should be used for transport.
- Manteniment: Demaneu totes les tasques de manteniment a personal de servei qualificat. No intenteu reparar la unitat vosaltres mateixos.
3. Configuració
3.1 Desembalatge i inspecció
Carefully remove the subwoofer from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. Retain the packaging for future transport or storage.
3.2 Col·locació física
The TFA-600B is designed for ground mount applications. For optimal bass response and integration with Flex Array mid/highs, place the subwoofer directly on a stable stage or floor surface. Ensure the area is clear of obstructions and provides sufficient space for connections and ventilation.

Figura 3.2.1: De dalt a baix view of the TFA-600B subwoofer, showing the protective grille and handles. This perspective highlights the robust construction and integrated features for handling.

Figura 3.2.2: Davant view of the TFA-600B subwoofer, displaying the hexagonal protective grille that covers the 18-inch horn-loaded driver. Integrated handles are visible on the sides.
3.3 Connexions
Connect the TFA-600B to your audio system using appropriate cables. The unit features coaxial connectivity technology for audio input. Ensure all connections are secure before powering on the system.

Figura 3.3.1: posterior view of the TFA-600B subwoofer, showing the input/output panel, power connection, and integrated casters for mobility. The control panel includes various settings for audio processing.
3.4 Connexió d'alimentació
Connect the power cable to the subwoofer's power input and then to a suitable grounded electrical outlet. Verify that the power switch is in the OFF position before connecting to power.
4. Instruccions de funcionament
4.1 Engegada/apagada
- To power on, ensure all audio connections are made, then switch the power button to the ON position.
- To power off, switch the power button to the OFF position. It is recommended to power down other audio equipment before powering off the subwoofer to prevent transient noises.
4.2 Funcionament bàsic
The TFA-600B is designed to integrate with a larger sound system. Adjustments to overall system volume and crossover frequencies should be made via your main sound processor or mixer. The subwoofer provides powerful bass reinforcement with a maximum output power of 800 Watts continuous and 3,200 Watts peak.
4.3 Mètode de control
The control method for the subwoofer is primarily touch-based, referring to the physical controls and switches on the unit's rear panel for settings and power. Refer to the detailed diagram on the unit's rear panel for specific control functions.
5. Manteniment
5.1 Neteja
Clean the exterior of the subwoofer with a soft, dry cloth. Do not use abrasive cleaners, solvents, or waxes. Ensure no liquids enter the unit.
5.2 Emmagatzematge
When not in use, store the subwoofer in a dry, temperature-controlled environment. If storing for extended periods, it is recommended to use the original packaging or a protective cover.
5.3 Enclosure Care
The enclosure is constructed from 5/8" birch plywood with a hard-wearing semi-matte black paint finish. Minor scuffs can often be touched up with appropriate paint if necessary. Avoid harsh impacts to preserve the structural integrity.
6. Solució De Problemes
- Sense so:
- Check power connection and ensure the unit is switched ON.
- Verify audio input cables are securely connected to both the subwoofer and the source.
- Ensure the source device is outputting audio and its volume is not muted or too low.
- So distorsionat:
- Reduce the input level from the source to prevent clipping.
- Comproveu si hi ha cables d'àudio danyats.
- Ensure the subwoofer is not overdriven.
- So intermitent:
- Inspeccioneu totes les connexions dels cables per detectar si hi ha fluïdesa o danys.
- Prova amb diferents cables si és possible.
7. Especificacions

Figura 7.1: posterior view of the TFA-600B subwoofer with key dimensions indicated: 33.5" depth, 28" width, and 22.5" height. Casters are visible at the bottom corners.
| Característica | Detall |
|---|---|
| Nom del model | TFA-600B |
| Tipus d'altaveu | Subwoofer |
| Diàmetre del subwoofer | 18 polzades |
| Potència de sortida màxima dels altaveus | 800 watts (continu) |
| Potència màxima | 3,200 watts |
| Dimensions del producte (P x A x A) | 33.5" x 28" x 22.5" |
| Pes de l'article | 138.6 lliures |
| Font d'alimentació | Elèctric amb cable |
| Tecnologia de connectivitat | Coaxial (Audio Input) |
| Tipus de muntatge | Muntatge de terra |
| Material de tancament | 5/8" Birch Plywood with Semi-Matte Black Paint Finish |
| UPC | 872344001018 |
8. Garantia i Suport
8.1 Informació de la garantia
The TURBOSOUND TFA-600B comes with a Limited Warranty. Please refer to the warranty card included with your product or visit the official TURBOSOUND weblloc per obtenir els termes i condicions detallats.
8.2 Atenció al client
For technical assistance, troubleshooting beyond this manual, or service inquiries, please contact TURBOSOUND customer support. Contact information can typically be found on the official TURBOSOUND weblloc web o a la documentació del producte.





