مخفف قابل للتعديل عالي التردد للكابل، مضخم صوت التلفزيون، نوع SJ-B، 75 أوم، 0-20 ديسيبل، 100 قطعة
مميزات خاصة
- High frequency adjustable attenuator designed for optimal signal control in cable and TV amplifier applications.
- 75Ω impedance ensures compatibility with a wide range of RF devices and systems.
- Adjustable attenuation range from 0 to 20dB allows for precise signal management and optimization.
- Pack of 100 units provides excellent value for large installations or repairs.
- Perfect for professional installers and DIY enthusiasts looking to enhance their cable TV signal quality.
وصف
Model Number : SJ-B
Origin : Mainland China
Item : High frequency adjustable attenuator
Model : SJ-B
Qty : 100pcs
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