High power carries voice over 400M ()Condenser microphone features low distortion ()Feedback suppressing circuitry ()Patented circuit designed for no howling ()Battery life of approximately 5 hours f
Carrier voice over 400M with maximum output 25 Watt. Condenser microphone features low distortion. Patented feedback-suppressing circuitry. Length 368mm, diameter 235mm. Input requires 8 ``C`` type b
SPECIFICATION Power DC 10~30V , 8-12 W Video Input 1/4 CH NTSC/PAL auto select, BNC Video Output 1 CH NTSC/PAL selectable, BNC Audio Input L/R line input, BNC Audio Output L/R line output, BNC Digita
Not only for traffic control, but can also be used as a signal ()Rechargeable by both AC and DC adapters ()2-way blinking and lighting ()With a torch light at the handle-grip ()Can produce a whistle
High power carries voice over 400M ()Condenser microphone features low distortion ()Feedback suppressing circuitry ()Patented circuit designed for no howling ()Battery life of approximately 5 hours f
Impact and fade proof polycarbonate resin domes and a stainless steel central grille ()Each site has a 55W halogen bulb, swirl-cycled gear and bearing rotary beam ()Can transmit with full-featured el
Input: DC 12-13V ()Impact and fade proof, high perspective polycarbonate resin dome ()Colors available: red, amber, blue, & green ()3.5 meter spring cord with cigar-plug ()Soft rubber magnetic base c
(L) 1200 x (W) 320 x (H) 200 mm. Totally four (4) primary rotators, 2 in right side and 2 in left side: (a) Each site with one 55W halogen bulb. (b)Perfect focus of each rotary beam. (c) Nylon swirl-
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