Dual HDMI 1.4 (and higher) Filtered Interface — JRE HDMI-2
Dual passive HDMI Type-A interface with 80 dB conducted attenuation from 50 MHz to over 6 GHz; jumper cables included.
JRE HDMI-2 specifications
- Outside dimensions
- 3.2" H x 3.2" W x 0.8" D (80 x 80 x 20 mm)
- Isolation
- 80 dB conducted attenuation, 50 MHz to over 6 GHz
- Insertion Loss on Data lines
- less than 5 dB
- Isolation in test system configuration
- 80 dB
- Data Line Balanced Impedance
- 90 Ohms typical
- Low frequency lines DC resistance
- 0.1 ohms
- Low frequency lines attenuation at 1 MHz
- −20 dB
- Low frequency lines attenuation at 10 MHz to 6 GHz
- −80 dB
- HDMI Inside connector
- HDMI Type A Female connector
- HDMI Outside connector
- HDMI Type A Female connector
- Cable included
- Type A Male to Male jumper cable included
- Power capability
- HDMI standard or up to 50 VDC at 1 amp. DC resistance each leg, 0.1 ohms max.
- Mounting screws
- 4-40 (included with filter)
- Clearance hole size
- 0.1285" diameter - #30 or 3.3mm drill
JRE HDMI-2 overview
Two simultaneous HDMI paths are the reason to choose the JRE HDMI-2. It puts both channels in one compact machined-aluminum housing. Each path stays fully independent and fully passive.
- HDMI Type A Female connectors inside and outside on both channels.
- Each supports HDMI version 1.4 and higher, including HEC, ARC, CEC, and HEAC.
- Conducted attenuation: 80 dB from 50 MHz to over 6 GHz.
- Achievable rate reflects source, sink, filter, and connecting cables; each interface represents roughly 2 m of cable.
- Use an active cable externally for higher-rate versions or longer runs.
- Data lines: less than 5 dB insertion loss; 90 Ohms typical balanced impedance.
- One Type A Male to Male jumper cable is included for each channel.
At $950.00, the HDMI-2 is the compact choice when the plate needs two HDMI connections. If the setup needs only one, specify the JRE HDMI-1 instead. Quote review covers the enclosure model, connected devices, HDMI version, and cable lengths for full-link and mounting checks.
Go deeper
Used in: High-Speed Data
- Understanding data signals through filtered I/O The three filtering approaches — capacitive, low-pass, signal-phasing — and when each one applies.
- USB-3 and USB-C special considerations Cable length vs. speed, active cables, and why the passive filter looks like ~1–1.5 m of cable.
- The effect of adding multiple I/O filters The weakest-link principle and the 3 dB-per-doubling rule for your system isolation budget.
- Interface & connector guide Match every connector and capacitance value to your signal type on the removable I/O plate.
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