Tomada de antena Jultec JAD314TRS 3 orifícios 14dB com desacoplamento por díodos

The Jultec JAD314TRS is a high-quality tap antenna socket designed for flush-mount installation. With three outputs for TV, Radio, and SAT, it provides a reliable signal distribution solution for modern home entertainment systems. The 14 dB tap loss ensures optimal signal levels, while the diode-decoupled SAT output allows DC passage for LNB power (up to 500 mA).

Advantages

Diode-decoupled SAT output prevents interference between connected devices. Supports Unicable/JESS systems for single-cable satellite installations. High shielding effectiveness (>75 dB) minimizes external interference. Compact 3-hole design fits standard flush-mount boxes.

Suitable for

• Home TV and radio distribution
• Satellite TV systems with single or multiple receivers
• Unicable/JESS compatible installations
• Flush-mount wall outlets in residential and commercial buildings

Key specifications

• Socket type: Tap antenna socket (3-hole)
• Outputs: TV (IEC male), Radio (IEC female), SAT (F-connector)
• Tap loss: 14 dB (TV/Radio/SAT)
• Frequency range: TV 5-862 MHz, Radio 5-108 MHz, SAT 950-2400 MHz
• SAT DC passage: Yes, max 500 mA
• Impedance: 75 Ohm
• Mounting: Flush-mount
• Shielding: >75 dB (EN 50083-2)

Recommendations

For optimal performance, use with high-quality coaxial cables and ensure proper grounding. Suitable for both analog and digital signals.