QED Performance Optical Graphite
The award winning Performance Graphite Optical cable allows you to experience superior sound when connecting your TV, CD player, DVD player, Blu-Ray, Games console, Separate DAC, AV amplifier and other Audio Components.
Performance Optical utilises Polymethyl methacrylate (PMMA) acrylic glass optical fibre to comfortably transmit the higher bandwidth signals demanded by today''s multi-channel digital audio links.
The cable is optimised by a ''very low jitter'' design to reduced digital errors, making for a cleaner audio data transmission.
The QED Performance Optical Graphite cable is available in an extensive range of lengths:
- 1.5M (QE6601)
- 3.0M (QE6603)
- 5.0M (QE6604)
Please note that the previous codes were - 1.0M (QE3010) , 1.5M (QE3011), 2.0M (QE3012), 3.0M (QE3013), 5.0M (QE3014), 7.0M (QE3015), 10.0M (QE3016)
Polymethyl Methacrylate (PMMA) acrylic glass optical fibre
This new optical fibre boasts half the signal attenuation per metre of the previous Performance model, which means Performance Graphite'' comfortably transmits the higher bandwidth signals for multi channel audio. For HD multi channel audio applications (over 12MHz) please see our Reference Optical Quartz cable
Very Low Jitter Design
At QED we have identified jitter or distortions caused by errors in the light transmission as a major factor in the deterioration of the audio signal. By incorporating precision
cladding techniques jitter is reduced enabling a cleaner signal with better dynamics and a wider sound stage.
Very Low Loss
Very Low loss < 0.15dB attenuation per metre
• Polymethyl Methacrylate (PMMA) acrylic glass optical fibre
• Stepped Refractive Index
• Very Low Jitter Design
• Very Low Loss
• Plastic Optical Fiber (POF) core of acrylic glass Polymethyl methacrylate (PMMA)
• Graded Refractive Index for reduced Transmission Loss
• Fluorinated Polymer Cladding Material
• 24K gold plated Toslink connectors
• Precision engineered plug with integrated grip
• Attenuation 0.15dB/m (650nm)
• Numerical Aperture 0.5
• Minimum bend radius 9mm
• Lifetime Guarantee