AVM-138 高頻電視頻道產生器

擴增自己需要監視或影音頻道

AVM-138是專為有線電視(CATV)而設計的調變主機。 善用既有的CATV線路及未使用的無訊號空頻道，藉由AVM-138可將攝影機訊號、衛星訊號和監視系統… 等任何A/V訊號全部整合在有線電視系統中。

• Multiple System selectable ( NTSC, PAL I, PAL B/G, PAL D/K)

• Modulate A/V signal to your selected TV channel.

• Any analog A/V device is available : DVD player, VCR, Satellite Receiver, CCTV camera.

• View video source and regular channels on the same TV.

• 90 dB signal output powerful enough for long cable runs.

• Made in Taiwan

Model	AVM-138
Display Mode	Digital LED Channel Display
Video Signal	NTSC, PAL B/G, PAL I and PAL D/K
Video Input	1.0Vp-p for 87.5% modulation
Audio Input	Pre-emphasis 75us.
RF output Strength	90 +/- 5 dbuv
Channel Memory	Last channel memory
Connector	Audio input / Video input (RCA connector), RF out (F connector)
Power Requirement	DC7.5V - DC12V/100mA
尺寸	115 公厘(長) x 76 公厘(寬) x 31 公厘(高)
淨重	172 克
備註: The picture & specification shown is tested & provided by RD Team. Any information is subject to be changed without notice.