Bi-Directional Amplifier (BDA) Comparison Chart

Step 1) Please select the frequencies needed to be rebroadcasted. Per NFPA 1221 version 2019;

Step 2) Then select the Class type.

Step 3) Filter by Company Name (Optional).

Step 4) Filter by 2524 Listing Status (optional).

Step 5) Official Certifications from NRTL Only (optional).

Product Name Comba Public Safety Class A UHF 450MHz to 512MHz BDA (AC/DC) - Simplex TX/RX PSR-VU-9537-U (UL 2524 Certified, 2nd edition, Wideband Digital Repeater for VHF) 800 / VHF / split-bands @ UHF Quad band BDA PSR-78-9533-U-27 (0.5W - UL2524 Certified Digital Repeater for Public Safety - 700/800 MHz) UHF Fiber Head-End BTS Direct Connect
Supported Bands UHF (Includes T-Band) VHF VHF/UHF Dual-Band 700, 800, 700/800 Dual-Band, Band 14 UHF (Includes T-Band)
Class A B A B B
Uplink Frequencies in MHz From: MHz To: MHz From: 136 MHz To: 174 MHz From: 138 MHz To: 824 MHz From: 788 / 806 MHz To: 805 / 816 MHz From: 380 MHz To: 512 MHz
Downlink Frequencies in MHz From: MHz To: MHz From: 136 MHz To: 174 MHz From: 138 MHz To: 869 MHz From: 758 / 851 MHz To: 775 / 861 MHz From: 380 MHz To: 512 MHz
Uplink Composite Power in dBm 24 dBm 30 dBm 27 dBm 30 dBm
Downlink Composite Power in dBm 28 dBm 33 dBm 27 dBm 33 dBm
Power Consumption (Input Power) 210 Watts 60 Watts 143 Watts 50 Watts
2524 Listing Status Listed Listed Listed Listed In NRTL Lab / Pending
2524 NRTL for Listed Products SGS UL SGS UL MET
2524 Certification Date 05/09/2020 05/26/2021 07/26/2023 10/22/2020
STD 2524 Certification Image View Certification View Certification View Certification View Certification
STD 2524 Comments UL 2524 Certified, 2nd edition, In-building Two-way Emergency Responder Communication Enhancement System Only OEM to achieve UL enhanced smart mark for UL 2524, 2nd edition Tested and Certified by UL Full product line including single band BDA and Fiber DAS; Multi-band BDAs and Fiber DAS (2, 3 & 4+ bands integrated in one NEMA); 12 and 24 Hour Lithium Battery backups and Annunciators. UL 2524 Listed Second Edition UTMH.S36316 - In-building Two-way Emergency Radio Communication Enhancement Systems First Emergency Radio Communication Enhancement System (ERCES) to Receive the Enhanced UL Certification Mark to UL 2524, Second Edition UL62368 / 61050
Other Certifications UL 60950-1 & UL 60950-22 Compliant NFPA & IFC Code Compliant to all code years Product ships complete with UL 2524 Annunciator Supports FCC Part 90, Class A Narrowband OR Class B Wideband repeater designations NEMA 4 Certified UL 62368 Certified, FCC Certified, NFPA & IFC Compliant UL 62368 Certified, FCC Certified, NFPA & IFC Compliant
Website Link or Product Page PSR-VU-9537-U Safe-Com Wireless Product Download Page PSR-78-9533-U-27 Safe-Com Wireless Product Download Page
Notes The PSR-U Series are state of the art Digital Public Safety Repeater solutions designed to protect the lives of first responders and building occupants. Multi-band capable, Dual Class A & B in one unit, NFPA compliant, Interlaced frequencies, Simplex, BBU available NFPA / IFC Compliant and UL 2524, second edition, Listed/Certified Multi-band capable, Dual Class A & B in one unit, NFPA compliant, Interlaced frequencies, Simplex, BBU available