Description

4 Channel Professional Telephone Hybrid from T-HYB with XLR inputs and external GST to RJ11 connection ( Separately sold ) Bring every caller on-air with confidence. The 4-channel telephone hybrid engineered for seamless broadcast and studio integration. T-HYB Kryptic4 4-Channel Professional Telephone Hybrid System Product Overview T-HYB Kryptic4 is a professional 4-Channel Telephone Hybrid designed for broadcast studios, podcast facilities, newsrooms, production houses, command centers, and live event environments. It enables seamless integration of standard telephone calls into professional audio systems while delivering clear and balanced audio output. The unit supports up to four independent telephone lines and provides studio-grade audio interfacing through professional XLR connectivity. Designed for reliability and ease of operation, Kryptic4 operates directly from the telephone line without requiring an external power supply, making it ideal for continuous operation and remote installations. Compatible with standard PSTN telephone lines as well as external GSM gateways/modules, Kryptic4 works reliably with all major telecom operators and PBX environments. Based on the T-HYB telephone hybrid platform and the specifications of the Kryptic series telephone hybrids. Key Features ✓ 4 Independent Telephone Channels ✓ Professional Broadcast Telephone Hybrid ✓ RJ11 Telephone Line Interface ✓ Balanced XLR Audio Output ✓ Common Gain Control for Easy Level Adjustment ✓ No External Power Supply Required ✓ Powered Directly from Telephone Line ✓ Compatible with External GSM Gateways / GSM Modules ✓ Works with All Telecom Operators ✓ 1RU Rack Mount Design ✓ Rugged Powder-Coated Metal Construction ✓ Low Noise Audio Performance ✓ Simple Installation & Operation ✓ Suitable for Radio, TV, Podcast & Streaming Applications Front Panel Features Four individual TAKE buttons for call management Master gain control for Channels 1–2 Master gain control for Channels 3–4 Status indication for active channels Professional rack-mount front panel Clearly labeled controls for quick operation Rear Panel Connectivity Interface Description RJ11 Ports Telephone Line Connections XLR Audio Output Balanced Audio Output to Mixer XLR Audio Input Program Audio Return (Optional Configuration) GSM Gateway Support Compatible with External GSM Modules Rack Mount Chassis Standard 19' Rack Installation Technical Specifications Parameter Specification Product Type 4-Channel Telephone Hybrid Telephone Interface RJ11 Number of Channels 4 Audio Output Balanced XLR Audio Input Balanced XLR Gain Control Common Master Gain Controls Power Requirement No External Power Required Power Source Telephone Line Powered GSM Compatibility Yes PBX Compatibility Yes Telecom Operator Compatibility Universal Audio Performance Low Noise, Broadcast Quality Installation Rack Mount Rack Size 1RU Chassis Material Powder Coated Mild Steel (MS) Finish Matte Black Cooling Passive, Fan-less Operating Environment Indoor Studio Use Maintenance Minimal Applications Radio Broadcasting Integrate live callers directly into radio broadcasts with clean and intelligible audio. Television Production Ideal for news channels, talk shows, discussion panels, and audience interaction programs. Podcast Studios Bring remote guests into podcasts without complex VoIP systems. Live Streaming Accept telephone-based callers during live online broadcasts. Corporate Communication Suitable for conferencing, help desks, and command-control environments. Advantages No adapter or power brick required Faster deployment and simplified cabling Reliable operation during power fluctuations Professional audio quality for broadcast environments Cost-effective integration with existing telephone infrastructure Compatible with both landline and GSM-based telephony systems Robust industrial-grade construction Physical Specifications Item Specification Height 1RU Mounting 19' Rack Mount Color Black Construction Powder Coated MS Weight Approx. 2.5–3.5 kg Front Panel Engraved & Silk Screen Printed Finish Professional Studio Grade