Megaphone with hand-held microphone with helix cable from TM series that provides an output power of 35 W and sensitivity of 122 dB for most varying applications. It is equipped with switchable siren, lockable talk button and volume control at the microphone, plus carrying and shoulder strap for comfortable transport. Megaphone also provides a connection cable for motor vehicles and 8 mm threaded bushing for mounting onto a stand. Device is powered by eight AA 1.5 V batteries (not included) but also features a jack for external 12 V battery. Dimensions: 300 x 460 mm. Weight: 2.5 kg. White colour.