Audible Devices
50GC SelecTone® Audible Signaling Device
- Available in 24VAC/24VDC and 120VAC
- Solid-state circuitry
- Built-in gain control
- Produces 64dBa to 88dBa @ 10' (74dBa to 98dBa @ 1m)
- Flush or surface mount
- Type 3R enclosure
- UL and cUL Listed, CSFM Approved
Federal Signal's Model 50GC SelecTone® Speaker Amplifier is designed to produce crisp, clear tones, digital voice messages and live public address.
In the Model 50GC a short, folded re-entrant horn is interposed between the diaphragm and surrounding air space. This design provides optimal dB output and very good frequency response.
The 50GC is UL Listed. It has been designed, tested and approved for use in Type 3R applications. When installed with the Model WB Weatherproof Backbox, the 50GC is suitable for use outdoors.
Internal gain control allows output adjustment from 64dBa to a maximum of 88dBa at 10 feet.
SelecTone Speaker Amplifiers are used individually or as part of a plant-wide emergency notification system. The Model UTM Universal Tone Module, with 32 tones, or the TM33 Custom Tone Module is plugged into a single SelecTone Speaker Amplifier for stand-alone use or into a SelecTone Command Unit for plant-wide signaling.
For plant-wide signaling, a Connector Kit is installed into each SelecTone Speaker Amplifier and wired to a central controller. SelecTone Command Units and CommCenter® Digital Message Centers broadcast tones, voice messages, melodies and live public address to an unlimited number of SelecTone Speaker Amplifiers.
The compact size and attractive appearance of the Model 50GC make it ideal for use in offices, hallways, reception, and plant areas where ambient noise levels are not exceedingly high, and even sound dispersal is desired. Emergency signaling and paging are common applications.
Special Considerations
- Specify Tone Module for stand alone operation
- Specify Connector Kit (sold separately) for use in systems (Call us for system design assistance)
- Specify accessories, see list below
Models
| Part # | Description | Ship Weight | Net Weight | |
|---|---|---|---|---|
| 50GC-024BG | SelecTone® signal, 24VAC/DC, 4" square, beige | 2.2 lbs. | 1.7 lbs. | Add to Quote > |
| 50GC-120BG | SelecTone® signal, 120VAC, 4" square, beige | 2.2 lbs. | 1.7 lbs. | Add to Quote > |
Accessories
| Part # | Description | Ship Weight | |
|---|---|---|---|
| WB | Box, weatherproof, gray | 1.15 lbs. | Add to Quote > |
| FG | Grille, flush mount | 0.75 lbs. | Add to Quote > |
| FBL | Deep wall box for flush mount | 1.8 lbs. | Add to Quote > |
Agency
| Listed By Underwriter's Laboratory (ULus) | |
|---|---|
| Speakers | UEAY-E4813.pdf |
| Audible signal appliance, general signal | UCST_E4813.pdf |
| Listed By Underwriter's Laboratory For Use In Canada (cUL) | |
|---|---|
| Audible signal appliance, general signal, certified for Canada | UCST7_E4813.pdf |
| Speakers certified for Canada | UEAY7-E4813.pdf |
| Listed By California State Fire Marshall (CSFM) | |
|---|---|
| Audible signal device | 7135_0811_003.pdf |
Specs
| Voltage | 24VDC 24VAC 50/60Hz 120VAC 50/60Hz |
|---|---|
| Mount | Surface Optional Weatherproof Backbox - (Model WB) |
| Operating Current | 0.07 Amps at 24VDC 0.22 Amps at 24VAC 0.04 Amps at 120VAC |
| Standby Current | 0.025 Amps at 24VDC 0.095 Amps at 24VAC 0.027 Amps at 120VAC |
| Decibel Output | 88 at 10 Feet 98 at 1 Meter |
| Operating Temperature Min. | -31 F |
| Operating Temperature Max. | 161 F |
| Enclosure Rating | Type 3R |
| Height | 4.5 IN |
| Width | 4.5 IN |
| Depth | 3.18 IN |