
KD-S4X1X Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $119.99 | Condition is Open box, Key Digital KD-S4x1X-3 4x1 4K HDMI Switch 4 Port Dolby Vision Atmos, shipping cost = $6.37 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $232.00 | Top Pick! Condition is New, Key Digital KD-S4x1X-3 HDMI Switcher 4K HDR10 Audio Extraction HDCP2.2, FREE SHIPPING | 99.8% |

The KD-S4X1X HDMI Switcher Box by ProsoundUniversity is a versatile and advanced digital HDMI switching solution, designed to enhance your home theater or professional AV setup. This 4K 18Gbps switcher supports up to 4 streams of ultra-high definition 4K video at 60Hz, delivering crisp and clear images for an immersive visual experience.
This HDMI switcher is equipped with 4 HDMI input ports, each capable of receiving signals from sources such as cable boxes, Blu-ray players, gaming consoles, and more. Simply connect your devices to the switcher, and use the intuitive IR remote control or front-panel buttons to seamlessly switch between inputs.
The KD-S4X1X HDMI Switcher Box prosounduniversity is built with the latest HDMI 2.0b technology, ensuring compatibility with the latest HDMI-enabled devices, and offering impressive features such as HDCP 2.2 support, Deep Color, and Dolby Vision passthrough. With these advanced capabilities, you can enjoy premium content and high-quality audio in its purest form.
As a dedicated professional Audio Video product, this switcher also boasts ProsoundUniversity's renowned audio processing technologies. It's designed to maintain pristine audio quality while switching between inputs, allowing you to enjoy balanced and accurate sound from all your sources.
This 1 RU 19" rack mountable HDMI switcher can be conveniently installed in any equipment rack or shelf, making it the perfect addition to any professional installation. With its robust build and industrial design, it not only offers excellent functionality but also fits perfectly in a commercial or AV setup, providing a sleek and modern aesthetic.
In summary, the KD-S4X1X HDMI Switcher Box by ProsoundUniversity is a high-performance, 4K-capable HDMI switcher that offers reliable switching between multiple devices, advanced HDMI features, and a commitment to maintaining accurate and high-quality audio. Its convenient rack mount design makes it an excellent CCTV solution for any professional AV installation.
Pros and Cons of buying a KD-S4X1X 4K 18G HDMI Switcher Box by Prosound Universe
The Prosound Universe KD-S4X1X is a 4K 18G HDMI switcher designed for professional applications. Here are the key advantages and disadvantages of this device to help you make an informed decision:
Pros:1. 4K Ultra HD Support: The device supports 4K Ultra HD resolution, ensuring crisp and clear images.
2. HDCP 2.2 Compliance: HDCP 2.2 compatibility enables the secure transmission of copyrighted content from compatible sources like Blu-ray players and streaming services.
3. 18 HDMI Ports: With 18 HDMI inputs, this switcher can accommodate multiple sources, making it suitable for larger installation projects.
4. EDID Management: EDID management automatically configures each connected display to prevent compatibility issues.
5. IP Control: The KD-S4X1X can be controlled remotely using IP address, offering added convenience and compatibility with control systems.
Cons:1. Price: This HDMI switcher is on the pricey side compared to other similar devices on the market.
2. Limited Outputs: The device only features one HDMI output, which may not be suitable for setups requiring multiple displays or screens.
3. Size and Weight: At 1 RU (Rack Unit), the switcher may take up more space than smaller alternatives.
4. Power Consumption: With a high power consumption rating, the KD-S4X1X may increase your electricity bill or require a large power supply.
Conclusion:The Prosound Universe KD-S4X1X 4K HDMI Switcher offers impressive features like support for 4K Ultra HD, HDCP 2.2 compliance, and a large number of inputs, but it comes at a premium price point and has limited outputs. This device may be an ideal choice for professionals working on large installations that require tight security and maximum compatibility. However, for casual users or smaller projects, consider a more budget-friendly HDMI switcher with multiple outputs. Always ensure the specifications align with your intended use case and budget before making a purchase.
Recommendation:The KD-S4X1X HDMI switcher's pros outweigh the cons for professionals working on large projects that require high resolution support, HDCP 2.2 compliance, and multiple inputs. For those with smaller projects or a limited budget, consider alternatives with more affordable prices and multiple outputs. Examples include Tripp Lite's BR2K-001-HDMI and IOGEAR GCS1844. Assess your use case's unique requirements and budget before making a decision.
Details:
Item model number: KD-S4X1X. Manufacturer: Key Digital. Details product dimensions: 8.0 x 3.7 1.0 inches. Item mpn: KD-S4X1X.
Key Digital KD-S4X1X 4k 18g hdmi switcher - open box prosounduniverse. Item color: black.
specifications vidioaudio:
- brand: Key Digital
- mpn: Kd-s4x1x
- part type: Switcher Box
- style: Consumer Electronics
- color: Black
- upc: 815996021034
shipping vidioaudio:
- service: standard
- class: standard
- type: fixed
- transit: 4-11 days
general vidioaudio:
- category: Electronics > Tv, Video Home Audio
returns vidioaudio:
- paid by: buyer
- policy: returns accepted
- time: 30 days
- method: money back
offer vidioaudio:
- options: ship-to-home
- prices: $119.99–$232.00
- item condition:
- Open box
- New
- in stock #: 2
- availability: in stock
- started: january 10, 2025
- sold #: 23
payments vidioaudio:
- credit card: mastercard
- wallet: apple-pay
- other
seller vidioaudio:
- rating: 100.0%
- city: apex, north carolina
- # reviews: 1231
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