type: 高保真级电容音头-(单指向)
name: tl-97h
特点 : 用料扎实,拾音性能突出,声音饱满,性价比高
犹其适用于: 会议、演讲
electrical specifications:
3.1
dimensions
ф9.7 x 5.2
3.2
sensitivity range
-46±3db rl=680ω vs=1.5v ( 1khz 0db=1v/pa)
3.3
impedance
680ω
3.4
frequency
80-12500 hz
3.5
directivity
cardioid (0。~180。@1khz>12db)
3.6
current consumption
max.0.5ma
3.7
operation voltage range
1.0v-10v
3.8
max. sound pressure level
120db s.p.l
3.9
s/n ratio
more than 60db
3.10
sensitivity reduction
3v-1.5v sensitivity variation less than 3db
typicalfrequency response curve:
schematic diagram:
dimensiond:
70b35e04345e4e2f9c782dbb512f9b73
恩平市天朗电声器材有限公司
陈银满
0750-7126188
东安工业区E区8号超达工业园