Not in the burgling business, but I see most burglar alarms on commercial as silent alarms that report to a monitoring company, and maybe have one horn and flashing light.
Not to much can drown out a fire alarm system
in most nfpa 72 fire alarm systems the panel has to be listed for commercial fire alarm, yes there are panels out there the carry both fire and burglar, just have not seen one in many moons
3.3.92* Fire Alarm Control Unit. (FACU) A component of the fire alarm system, provided with primary and secondary power sources, which receives signals from initiating devices or other fire alarm control units, and processes these signals to determine part or all of the required fire alarm system output function(s). (SIG-PRO)
A.3.3.92 Fire Alarm Control Unit. (FACU) In addition to the functions identified in the definition, a fire alarm control unit might have an integral operator interface, supply power to detection devices, notification appliances, transponder(s), or off-premises transmitter(s) or any combination of these. The control unit might also provide transfer of condition to relay or devices connected to the control unit. There can be multiple fire alarm control units in a fire alarm system.
3.2.5* Listed. Equipment, materials, or services included in a list published by an organization that is acceptable to the authority having jurisdiction and concerned with evaluation of products or services, that maintains periodic inspection of production of listed equipment or materials or periodic evaluation of services, and whose listing states that either the equipment, material, or service meets appropriate designated standards or has been tested and found suitable for a specified purpose.
10.3 Equipment.
10.3.1 Equipment constructed and installed in conformity with this Code shall be listed for the purpose for which it is used.
10.3.2 System components shall be installed, tested, and maintained in accordance with the manufacturer’s published instructions and this Code.
10.3.3* All devices and appliances that receive their power from the initiating device circuit or signaling line circuit of a control unit shall be listed for use with the control unit.
sorry as to your original question yes there are fire and burglar listed panels out ther, will calif. allow them, do not know, and may be by city