PC-HDMI-12A4P-25FT-NB-BK HDMI Cable Specs and Selection Criteria
PC-HDMI-12A4P-25FT-NB-BKThe PC-HDMI-12A4P-25FT-NB-BK is a 25-foot (7.62m) shielded HDMI-A male to male patch cord manufactured by Hyperline, featuring a black nylon jacket and round cable geometry. This assembly belongs to the Video Cables (DVI, HDMI) category within Cable Assemblies, designed for plug-and-play High Definition Multimedia Interface links in fixed installations, digital signage, and pro-AV rack environments. The nylon braid over the PVC jacket provides increased abrasion resistance compared to standard HDMI cables, making it suited for cable trays or wall-runs where mechanical durability is a concern.
Hyperline HDMI Family Positioning and Sibling Part Differentiation
Hyperline's HDMI patch cord lineup uses a model-number convention that encodes connector type, shielding, length, and jacket material. The PC-HDMI-12A4P-25FT-NB-BK decodes as: HDMI 1.2-type (12A), 4-conductor plus ground? (4P? — consult datasheet for exact pin count con?rmation), 25-foot length, NB denoting nylon braid, and BK for black. Sibling parts such as PC-HDMI-12B1-10FT-BK likely indicate a di?erent shielding level or connector plating (gold vs. nickel). Other siblings listed in the same database — PC-LPM-UTP-RJ45-C5e-3F-OR, PC-LPM-STP-RJ45-C6A-1F-GN — are Ethernet patch cords, not HDMI, which underscores that Hyperline organizes its Cable Assemblies by application rather than by connector family alone. When cross-referencing within the HDMI subcategory, the primary di?erentiators are:
- Length: The 25-foot length is near the upper practical limit for passive HDMI at 1080p/4K60 unless the cable meets HDMI 2.0 or 2.1 bandwidth certi?cation. Siblings at 6ft or 10ft may o?er better signal integrity at higher resolutions.
- Jacket: The nylon braid (NB) adds ?ex-life and pull strength versus standard PVC (BK without NB). For permanent wall installation, NB is advantageous; for patch-panel use, standard PVC may be easier to route.
- Shielding: All HDMI cables in the Hyperline series are shielded (as noted in the part spec). However, the foil/braid composition may vary — the PC-HDMI-12A4P likely uses a full-metal-overmold boot with 360-degree shield termination, critical for EMI rejection in rack environments near power cables.
To con?rm exact AWG (likely 28AWG or 30AWG for long HDMI runs) and impedance control (100Ω ± 15% per HDMI standard), refer to the PC-HDMI-12A4P-25FT-NB-BK datasheet, as these parameters are not published in the basic spec set.
Side-by-Side Spec Comparison: PC-HDMI-12A4P-25FT-NB-BK vs. Sibling and Alternate Parts
The table below compares the subject part with two plausible siblings and one cross-reference alternative. Because detailed electrical parameters are not available for every sibling, consult the respective datasheets for con?rmation.
| Parameter | PC-HDMI-12A4P-25FT-NB-BK | PC-HDMI-12B1-10FT-BK | Industry Reference (generic HDMI 2.0) |
|---|---|---|---|
| 1st Connector | HDMI-A Male | HDMI-A Male | Standard A Type |
| 2nd Connector | HDMI-A Male | HDMI-A Male | Standard A Type |
| Length | 25.0 ft (7.62 m) | 10.0 ft (3.05 m) | Varies; 25 ft is long reach |
| Jacket Material | Nylon braid over PVC (NB) | PVC (BK) | — |
| Shielding Type | Shielded (foil + braid assumed) | Consult datasheet | Triple shielding typical for HDMI |
| Conductor AWG | Consult datasheet | Consult datasheet | 30 AWG typical for HDMI; 28 AWG for longer runs |
| Characteristic Impedance | 100Ω di?erential (HDMI standard) | 100Ω di?erential | 100Ω ± 15% per HDMI Forum |
| Maximum Data Rate | Specialty parameter — see datasheet | Consult datasheet | HDMI 1.4: 10.2 Gbps; HDMI 2.0: 18 Gbps |
| Operating Temperature | Consult datasheet | Consult datasheet | Typical: -20°C to +80°C |
Note: The sibling part PC-HDMI-12B1-10FT-BK is shorter and lacks nylon braid. For a drop-in alternative to the 25-foot version, check the cross-reference PC-HDMI-12A4P-25FT-NB-BK equivalent parts list for con?rmed pin-to-pin compatibility.
Critical Specs Interpretation: Why the 25-Foot Length and Nylon Jacket Matter
Two parameters dominate the engineering decision for this cable: length and jacket construction.
Length (25 ft / 7.62m): At 7.62 meters, this cable is at the upper boundary where passive HDMI can reliably carry 1080p (4.95 Gbps) without a repeater. For 4K@60Hz (18 Gbps), most passive HDMI cables struggle beyond 5 meters due to skin e?ect and dielectric losses in the 30 AWG conductors typically used in thin HDMI assemblies. If you require 4K60 at 7.62m, verify that the PC-HDMI-12A4P-25FT-NB-BK datasheet speci?es a measured insertion loss of less than 12 dB at 6 GHz (per HDMI 2.0 compliance). If not certi?ed, consider an active optical HDMI cable or a signal extender.
Nylon Braid (NB): The black nylon jacket adds approximately 20–30% more ?ex life compared to standard PVC jacketed cables. For installations where the cable is subject to repeated bending — such as in a portable AV cart or a rack door hinge — the NB jacket prevents kinking and protects the internal foil shield from cracking. The trade-o? is a slightly larger outer diameter (typical NB adds 0.5–1 mm) which may a?ect routing space in cable managers.
Use-Case Selection Guidance: Which Cable for Which Environment
Select the PC-HDMI-12A4P-25FT-NB-BK for applications where a long, mechanically durable run is needed and where the signal can be compensated at the source or sink (e.g., a short cable from source to wall plate, then a 25-foot in-wall run to the display). Use shorter siblings (e.g., PC-HDMI-12B1-10FT-BK) when the source and display are adjacent and the cable must ?ex frequently — the absence of nylon braid makes the 10-foot version more supple. If your environment involves industrial or outdoor exposure, consider Hyperline's LPM series (PVC-LSZH or PUR jacketed cables) instead; the NB jacket is not UV-stable for long-term sunlight exposure.
Cross-Brand Comparison and Compatibility Considerations
In the global market, HDMI cables from Belden (e.g., Belden 1895A series), Amphenol (PCS6 series), and TE Connectivity (HDMI Mini) compete in this form factor. The Hyperline PC-HDMI-12A4P-25FT-NB-BK is a direct form-?t replacement for any standard HDMI-A male to male cable of the same length. There are no unique pinout di?erences — all compliant HDMI cables follow the same 19-pin A-type layout. Key compatibility checks when substituting:
- Bandwidth rating: A Belden 1895A typically carries HDMI 2.0 certi?cation; ensure the Hyperline part is rated for at least HDMI 1.4 (10.2 Gbps) for 1080p.
- Shield continuity: Check that the Hyperline part uses a 360-degree shield termination on both connectors (measurable with a multimeter between connector shells). Some budget-brand cables leave the drain wire ?oating.
- Drop-in compatibility: The nylon braid does not a?ect the connector housing dimensions — it will ?t any standard HDMI port. Verify the connector boot pro?le if your source has recessed ports (e.g., Sony PTZ cameras).
Frequently Asked Questions About PC-HDMI-12A4P-25FT-NB-BK
Frequently Asked Questions About PC-HDMI-12A4P-25FT-NB-BK
What is the maximum resolution supported by the PC-HDMI-12A4P-25FT-NB-BK at 25 feet?
The exact maximum resolution depends on the HDMI version certi?cation of this cable, which is not disclosed in the basic spec set. At 25 feet, a passive HDMI cable meeting HDMI 1.4 spec will reliably support 1080p@60Hz (4:4:4). Support for 4K@60Hz (4:4:4) typically requires HDMI 2.0 certi?cation with active equalization or thicker conductors. Consult the datasheet for the cable's measured insertion loss at 3 GHz and 6 GHz to determine its 4K capability.
Where can I ?nd the PC-HDMI-12A4P-25FT-NB-BK datasheet?
The PC-HDMI-12A4P-25FT-NB-BK datasheet is available on the product page of the distributor. It includes detailed electrical parameters such as conductor AWG, shielding construction (foil vs. braid), attenuation per meter, and connector plating. For immediate engineering evaluation, request the datasheet via the product listing.
Is the PC-HDMI-12A4P-25FT-NB-BK equivalent to a standard HDMI 2.0 certi?ed cable?
Not necessarily. The part number does not indicate a speci?c HDMI compliance version. While the cable is shielded and likely built to HDMI 1.4 speci?cations, con?rmation of HDMI 2.0 (or higher) certi?cation requires veri?cation via the product label or supplier's compliance documentation. If your application requires full 18 Gbps bandwidth, verify the part's certi?cation status through the datasheet.
Can the nylon jacket withstand continuous ?exing in a cable chain?
The nylon braid improves ?ex life compared to standard PVC but is not designed for dynamic ?exing in drag-chain robotics. For continuous motion applications (e.g., cable carriers with >100,000 cycles), use a cable rated for dynamic ?ex (such as Igus chain?ex series). The PC-HDMI-12A4P-25FT-NB-BK is suitable for occasional bending during installation and periodic repositioning ?xed installations.
Engineering Decision Summary for Procurement
When specifying the Hyperline PC-HDMI-12A4P-25FT-NB-BK for a BOM, con?rm three things: (1) the required HDMI bandwidth matches the cable's loss pro?le at 7.62m — for 4K60, consider an active alternative; (2) the nylon jacket's outer diameter ?ts your cable management system; and (3) the connector boot pro?le clears any recessed ports on the equipment. For cross-referencing, this part is a direct match to any passive HDMI 1.4 cable of the same length, but verify shielding continuity with a simple resistance check on the connector shells. If the application demands high ?ex cycles or outdoor UV exposure, select a di?erent cable family — this nylon-braid cable is optimized for indoor ?xed runs where mechanical toughness and aesthetics (black braid) are the primary selection drivers.
