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Home My WebLink AboutA10-0062 gentex hornsThe GX91/GX93 Series mini-horn is a high quality remote signaling appliance that offers dependable remote annunciation. The GX91/GX93 is listed for use with both filtered and unfiltered power. The GX91 is a continuous tone mini horn. This unit is not synchable with the AVS Series Control Module. It is however synchable from the panel. With the GX93 a jumper is provided to select either the continuous tone or the temporal 3 evacuation tone. The GX93 can be used on the same sync circuit (AVS Series Control Module) as other Gentex signals. The GX91/GX93 appliances are UL464 listed for use with fire protective systems and are warranted for three years from the date of purchase. •BFP(City of Chicago) •BS+A/MEA#285-91-E-XVI •CSFM Listing 7135-0569:126 •UL 464 Listed • CAN/ULC S524-01/S525-99 Listed • ULSZ7.S3406 12/24VDC, Low Current Mini-Horn, Temporal (GX93) or Continuous (GX91) Tone with Terminal Blocks Product Listings •Single Unit is capable of 12 or 24 VDC determined by the input voltage • Unit Dimensions: 4.48”High x 2.84” Wide x 0.5” Deep •Jumper Selectable Temporal 3 or Continuous Tone on the GX93. •GX91 has a Continuous Tone horn only •Horn Frequency is 3100Hz •Terminal Blocks (12 AWG to 18 AWG) •Low Current Consumption •Variety of Mounting Options for New Construction and Retrofit Applications •To Synchronize the GX93 use the Gentex AVS Series Control Module (see Technical Bulletin 015) •UL464 Listed for Fire Protective Service •Textured Finish High Impact Plastic Faceplate, Available in Fire Alarm Red or Off-White Applications Available Models Standard Features Notes: The sound output for the temporal 3 tone is rated lower since the time the horn is off is averaged into the sound output rating. While the horn is producing a tone in the temporal 3 mode its sound pressure is the same as the continuous mode. Operating temperature - Indoor Use Only Indoor: 32°to 120°F (0°to 49°C) 1 RMS current ratings are per ULaverage RMS method. ULmax current rating is the maximum RMS current within the listed voltage range (16-33VDC for 24VDC units) (8-17VDC for 12VDC units). For strobes the UL max current is usually at the minimum listed voltage (16VDC for 24VDC units) (8VDC for 12VDC units). For audibles the max current is usually at the maximum listed voltage. For unfiltered FWR ratings, see installtion manual. Model Number Part Number GX91-R 904-1274-002 GX91-W 904-1275-002 GX91-PR 904-1265-002 GX91-PW 904-1266-002 GX93-R 904-1276-002 GX93-W 904-1277-002 GX93-PR 904-1267-002 GX93-PW 904-1268-002 Model Designations “R”= Red faceplate “W”= Off-White faceplate "P" = Plain GX91/GX93 Current Ratings Product GX91 GX93 24 VDC 15mA 22mA 24 VDC ULMax1 11mA 18mA 12 VDC ULMax1 7mA 13mA Horn Mode Minimum dBA @ 10 Ft. Per UL464 @ 24V Minimum dBA @ 10 Ft. Per UL464 @ 12V Reverberant dBA @ 10ft. Per UL 464 In Anechoic Room dBA @ 10ft. Temporal 3 81 78 78-86 90 Continuous 86 83 78-86 90 GX91 & GX93 SERIES Mounting Architect & Engineering Specifications The alarm horns shall be Gentex Model GX91/GX93. The appliance shall be listed with Underwriters Laboratories for use with Fire Protective Signaling Systems and produce a peak sound output of 90dBAor greater as measured in an anechoic chamber. The appliance shall be of solid-state construction and be polarized to operate from 8-33VDC with a 15 mAcurrent drain on the GX91 and a 22mAcurrent drain on the GX93 at 24VDC. The appliance shall be provided with 2 terminals, and mount to a variety of single-gang back boxes. 24 units per carton 6 pounds per carton Important Notice: These materials have been prepared by Gentex Corporation ("Gentex") for informational purposes only, are necessarily summary, and are not purported to serve as legal advice and should not be used as such. Gentex makes no representations and warranties, express or implied, that these materials are complete and accurate, up-to-date, or in compliance with all relevant local, state and federal laws, regulations and rules. The materials do not address all legal considerations as there is inevitable uncertainty regarding interpretation of laws, regulations and rules and the application of such laws, regulations and rules to partic- ular fact patterns. Each person's activities can differently affect the obligations that exist under applicable laws, regulations or rules. Therefore, these materials should be used only for informational purposes and should not be used as a substitute for seeking professional legal advice. Gentex will not be responsible for any action or failure to act in reliance upon the information contained in this material. GX91 & GX93 SERIES 551-0032-02