A Revolutionary Upgrade in Headend Technology
In the rapidly evolving landscape of broadcast and media, versatility is a requirement. The Technalogix TP-4000RFX bridges the gap between traditional RF broadcasting and the future of IP-based delivery. Designed for Hospitality, Education, Government, and MDU applications, this platform adapts seamlessly to your specific workflow.
As an official reseller, MDL Communications provides this high-density, 1RU solution that moves beyond fixed-function appliances.
The Technalogix TP-4000RFX: Modular Video Processing
The all-in-one headend solution for dense multi-channel encoding, signal reception, and digital turnaround.
Why Choose the TP-4000RFX?
- ✓ Modular Design: Supports up to 6 hot-swappable modules in a compact 1RU chassis.
- ✓ Hybrid Connectivity: Features 4 GbE Ethernet ports on the front panel (2 for management, 2 for IP stream input/output).
- ✓ Massive Throughput: Supports up to 120 IP inputs and 120 IP outputs, handling both SPTS and MPTS streams.
- ✓ High Reliability: Available with dual power supply configurations (Model TP-4000D) for redundancy and boasts an MTBF of ≥100,000 hours.
- ✓ Front-Panel Modulation: Capable of 8-CH adjacent QAM/DTMB/OFDM/8VSB modulation directly from the front panel.
SRT & IP Gateway Capabilities
Modern broadcasting demands secure transport over unpredictable networks. The TP-4000RFX excels with cost-effective SRT (Secure Reliable Transport) packages.
SRT Expansion
Configure systems for up to 48 Channels over SRT using just two chassis units. Ideal for linking studio to transmitter sites securely.
Gateway Flexibility
The OHP6-IP-00 module acts as a gateway for UDP, RTP, HLS, SRT, RIST, and Zixi protocols.
Explore the Module Ecosystem
With over 30 module options, we can build the exact headend you need. Click below to jump to detailed specifications.
Encoding Modules
Digitize HDMI, SDI, and CVBS sources with MPEG-2, H.264, and HEVC options.
- 4x HDMI Input (OHE6-HDMI-06)
- HEVC/H.265 Support
- SDI Inputs (OHE6-SDI-01)
Reception & Tuners
Receive terrestrial, satellite, and cable signals with integrated descrambling.
- ATSC/8VSB Input (OHR6-8VSB-00)
- DVB-S/S2/S2X with CI Slots
- Clear QAM/DVB-C
Output Modulation
Deliver content to any endpoint with agile frequency modulation.
- 8-Channel Agile QAM
- ISDB-T (OHM6-ISDB-T-03)
- One chassis feeds up to 7 amplifiers
Technical Specifications
Chassis & General
| Chassis Dimension | 1RU (480mm x 44mm x 430mm) |
| Power Consumption | Max 120W (Main Chassis) |
| Operating Temperature | 0°C ~ 50°C (32°F ~ 122°F) |
| Management | Intuitive Web Interface |
1. Encoding Modules
Digitize incoming video signals supporting HEVC (H.265), H.264, and MPEG-2.
| Feature | Specification |
|---|---|
| HDMI Input Modules | OHE6-HDMI-06 (4-Channel): 4x HDMI 1.4 Inputs. Supports H.264/AVC HD (MP/HP@L4.0) and MPEG-2 SD. Output up to 1080p30. HEVC Module (OHE6-HDMI-02C): 4x HDMI Inputs. Supports H.265/HEVC and H.264. Input/Output up to 1080p60. |
| SDI Input Module | OHE6-SDI-01: 2x SDI Inputs via BNC. Supports H.264/AVC HD and MPEG-2 SD. Resolutions: 1080p25/30/50/60, 1080i50/60. |
| Video Bitrate | HDMI/SDI: 1,000–18,000 Kbps. HEVC: 600 Kbps–12 Mbps. |
| Audio Encoding | MPEG-1 Layer II, AC3 (Optional), AAC (Optional). Stereo (2.0) downmix supported. Sampling rate: 48kHz. |
2. Tuner & Reception Modules
Receive signals from terrestrial, satellite, or cable sources.
| Input Type | Specification |
|---|---|
| ATSC / 8VSB (Off-Air) | Module: OHR6-8VSB-00 Input: 4 channels via 1 RF female connector. Frequency: 50–860 MHz. |
| Satellite (DVB-S/S2/S2X) | Module: OHR6-DVBS2CI-01 (with CI slots) or OHR6-DVBS2FTA (Free-to-Air). Input: C/Ku Band, 4 channels (950–2150 MHz). Constellation: QPSK, 8PSK, 16APSK, 32APSK, 64APSK (S2X). |
| Cable / Clear QAM | Module: OHR6-DVBC-00 Standard: Annex A/C (also available as Annex B variant). Constellation: 16/32/64/128/256 QAM. |
3. Modulation & Output Modules
Output RF signals to cable networks or amplifiers.
| Output Type | Specification |
|---|---|
| QAM Output (Agile) | Module: OHM6-QAMA/B-02 or OHM6-QAMA-03. Channels: 8, 16, or 32 agile frequencies via 1 RF connector. Output Level: Max 105 dBμV (8CH). |
| ATSC 1.0 (8VSB) | Module: OHM6-8VSB-00. Channels: 4 or 8 frequencies via 1 RF connector. Output Level: Max 105 dBμV. |
| ISDB-T Output | Module: OHM6-ISDB-T-03. Channels: 8 agile frequencies. Constellation: QPSK, 16QAM, 64QAM. |
Expert Configuration by MDL Communications
Buying complex broadcast infrastructure requires architectural expertise. As your Technical Solutions Architect, I ensure every TP-4000RFX is:
- Verified for Interoperability: Ensuring module compatibility (e.g., OHP6-IPTV-00) with your chassis revision.
- Network Ready: Assistance with Unicast/Multicast IP addressing and IGMP configuration.
- Future-Proofed: Planning for HEVC migration and SRT implementation.
Ready to Configure Your System?
Contact us to discuss your specific channel lineup and modulation requirements.
Request a Quote for TP-4000RFX