Wireworld Silver Sphere 48 SSP48 Ultra High Speed HDMI 2.1 Cable 8K 48Gbps

The Wireworld Silver Sphere 48 is a premium Ultra High Speed HDMI cable engineered to maximize audio and video performance in advanced home theatre and high-resolution entertainment systems. Featuring Wireworld's exclusive Uni-Path conductor geometry, silver-clad oxygen-free copper conductors and COMPOSILEX 3 insulation, Silver Sphere 48 combines advanced cable engineering with the bandwidth required for demanding 4K and 8K applications.

Supporting data transmission rates up to 48Gbps, the Silver Sphere 48 accommodates 8K Ultra HD video, Dynamic HDR, 48-bit Deep Color, HDCP 2.3 and Enhanced Audio Return Channel (eARC). Its high-bandwidth construction makes it suitable for compatible 8K televisions, 4K gaming displays, projectors, AV receivers, media players and next-generation home theatre components.

Designed to preserve signal integrity and minimize unwanted electrical interference, Silver Sphere 48 uses high-purity silver-clad copper conductors, Wireworld's proprietary insulation technology and precision connector assemblies with 24K gold-plated contacts. It also supports compatible I2S digital audio connections, providing additional versatility for specialized high-end audio systems.

Exclusive Uni-Path Conductor Geometry

The Silver Sphere 48 incorporates Wireworld's proprietary Uni-Path design, an advanced internal conductor arrangement engineered to optimize high-speed signal transmission.

This specialized geometry is designed to help maintain consistent signal integrity and reduce the adverse effects of electrical interference and conductor interaction.

By carefully controlling the internal cable structure, Uni-Path technology supports reliable transmission of high-bandwidth digital audio and video signals, including the demanding data rates required by HDMI 2.1 applications.

Silver-Clad Oxygen-Free Copper Conductors

Silver Sphere 48 features silver-clad oxygen-free copper signal conductors, combining the conductivity of high-purity copper with a silver-plated surface.

This construction is designed to support efficient high-frequency signal transmission while maintaining excellent electrical performance across the cable's conductors.

The use of silver-clad copper contributes to Wireworld's emphasis on signal integrity and precise digital transmission in premium audio/video applications.

COMPOSILEX 3 Insulation

Wireworld's proprietary COMPOSILEX 3 insulation is engineered to reduce triboelectric noise and other unwanted interference associated with conventional cable insulation materials.

By minimizing electrically induced noise within the cable structure, COMPOSILEX 3 helps maintain the integrity of high-speed digital signals.

This advanced insulation technology works together with Uni-Path conductor geometry and silver-clad copper conductors to provide a carefully optimized transmission path.

Ultra High Speed HDMI 2.1 Performance

The Silver Sphere 48 supports the 48Gbps data rate associated with Ultra High Speed HDMI applications, providing the bandwidth required for advanced digital video and audio formats.

Its high-bandwidth design supports 8K video and demanding 4K applications, including high-resolution displays, modern gaming systems and premium home theatre installations.

All offered lengths in the Silver Sphere 48 SSP48 range are specified by Wireworld for 8K/48Gbps operation, including 0.6 m, 1 m, 2 m and 3 m versions.

8K Ultra HD and High-Resolution Video

Silver Sphere 48 is designed to accommodate demanding next-generation video formats, including 8K Ultra HD and high-frame-rate 4K signals.

Its 48Gbps signal capability provides the bandwidth needed for compatible high-resolution video sources and displays, helping maintain reliable communication between components.

Actual supported resolutions, refresh rates and colour formats depend on the connected source equipment, display and overall HDMI system configuration.

Dynamic HDR and 48-Bit Deep Color

The Silver Sphere 48 supports Dynamic HDR, allowing compatible equipment and content to communicate advanced high-dynamic-range image information.

Dynamic HDR enables compatible systems to optimize picture characteristics on a scene-by-scene or frame-by-frame basis, depending on the HDR format in use.

The cable also supports 48-bit Deep Color, corresponding to 16 bits per red, green and blue colour component, for compatible video systems capable of processing extended colour-depth signals.

Enhanced Audio Return Channel (eARC)

Silver Sphere 48 supports Enhanced Audio Return Channel, allowing compatible televisions to transmit high-quality digital audio to an AV receiver, processor or soundbar through an HDMI connection.

eARC supports advanced multichannel audio formats and provides increased audio transmission capability compared with conventional ARC connections.

This makes Silver Sphere 48 suitable for modern home theatre systems using compatible immersive audio formats, including Dolby Atmos and DTS:X.

HDCP 2.3 Compatibility

The Silver Sphere 48 supports connections using HDCP 2.3, the digital content protection standard employed by compatible modern video equipment.

This allows the cable to be integrated into systems using protected high-resolution content from compatible streaming devices, disc players, AV receivers and displays.

Compatible with I2S Digital Audio

In addition to HDMI audio/video applications, Silver Sphere 48 can be used with compatible high-end audio equipment employing HDMI-style connectors for I2S digital audio transmission.

I2S interfaces may use manufacturer-specific pin assignments and signal configurations. Both connected components must use compatible I2S implementations for proper operation.

This capability makes Silver Sphere 48 a versatile option for specialized digital audio systems requiring a high-quality HDMI-style interconnect.

24K Gold-Plated Connector Contacts

The Silver Sphere 48 features precision HDMI connectors with 24K gold-plated contacts designed to provide reliable electrical connections and resistance to contact corrosion.

The connector construction complements the cable's advanced conductor and insulation technologies, supporting dependable connections between compatible equipment.

Designed for Premium Home Theatre Systems

Wireworld Silver Sphere 48 is suitable for connecting compatible televisions, projectors, gaming consoles, AV receivers, surround processors, media streamers and other high-performance HDMI equipment.

Its advanced cable construction and 48Gbps bandwidth capability make it particularly appropriate for installations where reliable transmission of high-resolution audio and video signals is essential.

Available in several lengths, the SSP48 series provides flexibility for different equipment layouts while maintaining the same specified 8K/48Gbps performance across the range.

Features:

• Premium Ultra High Speed HDMI 2.1 audio/video cable
• Supports high-bandwidth digital transmission up to 48Gbps
• Compatible with 8K Ultra HD video applications
• Designed for demanding high-resolution 4K systems
• Exclusive Wireworld Uni-Path conductor geometry
• Silver-clad oxygen-free copper signal conductors
• Proprietary COMPOSILEX 3 insulation for reduced electrical noise
• Supports Dynamic HDR with compatible equipment
• Supports 48-bit Deep Color (3 x 16-bit RGB)
• HDCP 2.3 compatibility
• Enhanced Audio Return Channel (eARC) support
• Suitable for compatible Dolby Atmos and DTS:X home theatre connections
• Compatible with supported I2S digital audio interfaces
• 24K gold-plated HDMI connector contacts
• Designed to maintain signal integrity in high-bandwidth digital systems
• Standard HDMI Type-A male connectors at both ends
• Available in 0.6 m, 1 m, 2 m and 3 m lengths
• All specified lengths support 8K/48Gbps operation
• Suitable for compatible televisions, projectors, AV receivers and gaming systems

Specifications:

General

• Brand: Wireworld Cable
• Series: Silver Sphere 48
• Part Code: SSP48
• Product Type: Ultra High Speed HDMI Audio/Video Cable
• Interface: HDMI 2.1
• Maximum Specified Bandwidth: 48Gbps

Cable Construction

• Conductor Geometry: Wireworld Uni-Path
• Signal Conductor Material: Silver-Clad Oxygen-Free Copper
• Insulation: Wireworld COMPOSILEX 3
• Connector Contact Plating: 24K Gold

Video Performance

• Maximum Supported Video Application: 8K Ultra HD
• HDMI Data Rate: Up to 48Gbps
• Dynamic HDR: Supported
• Deep Color: Up to 48-Bit (3 x 16-Bit RGB)
• Content Protection: HDCP 2.3 Compatible
• High-Resolution Video: 4K and 8K with Compatible Equipment

Audio Compatibility

• Digital Audio Transmission: HDMI
• Enhanced Audio Return Channel: eARC
• Immersive Audio: Compatible with Supported Dolby Atmos and DTS:X Connections
• I2S Digital Audio: Compatible with Matching HDMI-Style I2S Interfaces

Connectivity

• Connector A: HDMI Type-A Male
• Connector B: HDMI Type-A Male
• Connection Type: HDMI Male-to-Male
• HDMI Standard: HDMI 2.1
• Backward Compatibility: Earlier HDMI Versions

Available Lengths

• 0.6 m: 1.97 ft
• 1 m: 3.28 ft
• 2 m: 6.56 ft
• Bandwidth Across All Listed Lengths: 8K / 48Gbps

What's in the Box:

• 1 x Wireworld Silver Sphere 48 SSP48 Ultra High Speed HDMI Cable