Excelsus Z-Blocker DSL Filter Z-330PJ

الوصف

🔌 Block the noise, boost your connection!

The Excelsus Z-Blocker DSL Filter Z-330PJ is a high-performance in-line filter designed to meet ANSI T1.421 standards, ensuring compatibility with any single line phone, fax machine, or dial-up modem while effectively blocking interference between voice and DSL/HPN services.