This article covers エレコム HDMI-DVI変換ケーブル シングルリンク 2.0m DH-HTD20BK (× 4).
Overview
The ELECOM DH-HTD20BK is a conversion cable that bridges HDMI and DVI interfaces. It supports single-link DVI with a maximum resolution of 1920×1200. This pack includes four 2.0-meter cables, making it ideal for multi-monitor setups or as a bulk solution for offices and classrooms. Gold-plated pins and double shielding help maintain signal integrity and reduce interference.
Connectivity & Compatibility
This cable works in both directions: connect an HDMI source (PC, game console) to a DVI monitor, or a DVI source to an HDMI display. It is single-link only, so dual-link DVI resolutions (2560×1600) and 4K are not supported. Audio is not transmitted over DVI, so separate speakers or an audio cable are required when using HDMI-to-DVI conversion.
Product Info
Released by ELECOM, the DH-HTD20BK is widely available through online retailers like . The 4-pack typically costs around ¥8,400, which breaks down to roughly ¥2,100 per cable — excellent value for bulk buyers. Warranty is the standard one year from the manufacturer. No additional accessories are included. This product sits in the entry-to-mid range, targeting practical, cost-conscious users who need reliable HDMI-to-DVI connectivity without frills.
Best Use Cases
Multi-monitor office setups: Connect older DVI monitors to modern HDMI PCs. The 4-pack lets you equip several workstations at once. Education and conference rooms: Ideal for connecting HDMI laptops to DVI projectors or displays. Having spares on hand reduces downtime. * Budget-conscious buyers: If you don't need 4K or high refresh rates, this cable offers a low-cost solution for everyday 1080p/1200p use. Gamers and creative professionals requiring higher bandwidth should look for dual-link or HDMI 2.0 cables.
Things to Consider
This cable is limited to single-link DVI, so it cannot handle resolutions above 1920×1200. It does not support HDMI 2.0 features like HDCP 2.2, 4K, or HDR. Audio is not carried over DVI, so plan for separate audio routing. The 2.0m length is standard but may be short for complex cable management; measure your setup before buying. ## FAQ
Q: Can I use this cable for 4K output? A: No. Single-link DVI lacks the bandwidth for 4K. Maximum resolution is 1920×1200. Q: Will audio work when converting HDMI to DVI? A: No. DVI is video-only. You'll need a separate audio connection. Q: Is this cable suitable for gaming? A: For 1080p/1200p at 60Hz, yes. But it does not support high refresh rates (120Hz+) or variable refresh rate (VRR).
