1. Introduction and Overview
The Bose Professional FreeSpace FS2SE is a high-performance, surface-mount loudspeaker designed for both indoor and outdoor applications. It features a 2.25-inch full-range driver, delivering clear background music and intelligible voice announcements. This manual provides essential information for the proper installation, operation, and maintenance of your FS2SE loudspeakers.
Key features include:
- Weather-resistant design suitable for various environments.
- 145-degree x 140-degree nominal coverage for consistent sound distribution.
- Combined 70-volt/100-volt and low-impedance operation for versatile system integration.
- Euroblock inputs and front-baffle connectors for simplified installation.
2. What's in the Box
Please verify that all components are present before proceeding with installation:
- Bose Professional FreeSpace FS2SE Surface-mount Loudspeakers (Pair)
- Mounting hardware
3. Setup and Installation
Proper installation is crucial for optimal performance and safety. It is recommended that installation be performed by qualified personnel.
3.1 Mounting the Loudspeakers
The FS2SE loudspeakers are designed for surface mounting. Use the provided mounting hardware and follow local building codes and regulations. Ensure the mounting surface can adequately support the weight of the loudspeakers.
Figure 1: Bose FreeSpace FS2SE Surface-mount Loudspeakers. These speakers are designed for discreet installation on walls or ceilings.
3.2 Wiring Connections
The FS2SE loudspeakers feature Euroblock inputs and front-baffle connectors for wiring. These connections support both low-impedance (16-ohm) and 70-volt/100-volt transformer taps.
- Low-Impedance Connection: For 16-ohm operation, up to four FS2SE units can be connected to a single low-impedance amplifier line. Consult your amplifier's manual for impedance matching and power requirements.
- 70-Volt/100-Volt Connection: For constant voltage systems, select the appropriate transformer tap setting on the loudspeaker to match the amplifier's output voltage and desired power level.
Ensure all wiring is secure and correctly polarized to prevent damage to the loudspeakers or amplifier.
4. Operating Instructions
Once properly installed and connected, operating the FS2SE loudspeakers is straightforward.
4.1 Powering On the System
Ensure your amplifier or audio source is connected and powered on according to its own instructions. The loudspeakers will reproduce audio signals received from the connected amplifier.
4.2 Audio Playback
Adjust the volume and tone controls on your amplifier or audio source to achieve the desired sound. The FS2SE loudspeakers are designed to provide a balanced audio experience across their coverage area.
5. Maintenance
The FS2SE loudspeakers require minimal maintenance to ensure long-term performance.
- Cleaning: Gently wipe the exterior surfaces with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used. Avoid using harsh chemicals or abrasive cleaners.
- Environmental Considerations: While weather-resistant, avoid direct exposure to extreme weather conditions or prolonged submersion in water. Ensure proper drainage if installed outdoors.
- Inspections: Periodically check mounting hardware and cable connections for security and signs of wear.
6. Troubleshooting
If you encounter issues with your FS2SE loudspeakers, refer to the following common troubleshooting steps:
- No Sound:
- Verify that the amplifier is powered on and functioning correctly.
- Check all audio cable connections between the amplifier and loudspeakers for proper seating and polarity.
- Ensure the correct input source is selected on your amplifier.
- Distorted Sound:
- Reduce the volume level on your amplifier or audio source.
- Check for loose connections or damaged cables.
- Ensure the amplifier's output impedance matches the loudspeaker's connection type (low-impedance or 70V/100V tap).
- Intermittent Sound:
- Inspect all connections for intermittent contact.
- Check for any physical obstructions or damage to the speaker cones.
If the issue persists after performing these checks, contact Bose Professional support for further assistance.
7. Specifications
Detailed technical specifications for the Bose Professional FreeSpace FS2SE Surface-mount Loudspeaker:
| Feature | Specification |
|---|---|
| Model Name | FS2SE |
| Speaker Type | Outdoor, Surface Mount |
| Woofer Diameter | 2.25 Inches |
| Speaker Maximum Output Power | 16 Watts |
| Impedance | 16 Ohm (Low-impedance mode) |
| Input Voltage | 100 Volts (70V/100V Taps available) |
| Frequency Response | 70 Hz (approximate) |
| Connectivity Technology | Euroblock, front-baffle connectors |
| Product Dimensions | 7.5"D x 7.5"W x 10.2"H |
| Item Weight | 9.2 Pounds |
| Color | Black |
| Water Resistance Level | Not Water Resistant (Weather-resistant) |
| Number of Items | 2 (Pair) |
8. Warranty and Support
The Bose Professional FreeSpace FS2SE Surface-mount Loudspeaker comes with a Limited Warranty. Please refer to the warranty documentation included with your purchase for specific terms and conditions.
For technical support, service, or warranty claims, please contact Bose Professional customer service. You can find contact information on the official Bose Professional website or through your authorized dealer.
