P-9911(F): Thiết bị liên lạc gắn cố định

1-Description

– The P-9911(F) fixed fire telephone communication
– Point is compatible with the GST-FT series of fire
– Telephone panels, for emergency communication over
– A dedicated hard wired system normally located with the fire command center

2-Specification

– Frequency Range 300 ~3400Hz
– Ring Sound ≥70dB(A)
– Dimension 234mmX146mmX60mm
– Operating Environment Temperature:-10°C~ 50°C
– Humidity ≤95%,non condensing