Internal sounders
ALTEC PACK-RF 03
Altec Pack RF 03 Two-way indoor radio siren pack in 868 Mhz with an RF Pilot (transmitter) + a Sirynx RF
More info
ALTEC SI-BOX
ALTEC SI-BOX Indoor siren in ABS self-powered, 106 dBa, NF & A2P Type 2
More info
ALTEC SX V3
ALTEC SX V3 Mini indoor siren in metal, 112 dBa
More info
ALTEC SIRYNX
ALTEC SIRYNX indoor siren in ABS, 114dB,NF&A2P type 3
More info
ALTEC SIMAX
ALTEC SI-MAX Indoor Metal Siren, 118.5dBa measured at 1m, NF & A2P Type 3
More info