QED Reference Optical Quartz

1 m, Optical
5Ratings
Delivered between Tue, 1.7. and Thu, 10.7.
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Product details

The optical reference quartz is the first of its kind and consists of 210 separate borosilicate glass fibers. With this cable, you can experience stunning sound when connecting DACs, televisions, CD players, and Blu-ray players to amplifiers or receivers, as it features a much higher bandwidth and only one-tenth the attenuation of conventional acrylic fibers. The optical reference quartz far exceeds the requirements for high-resolution digital multichannel audio with a bandwidth of over 150 MHz, remaining completely unaffected by bending the cable.

Key specifications

Application range
Consumer / Hi-Fi
Length
1 m
Connection A
TOSLINK
Connection B
TOSLINK
Item number
6067420

General information

Manufacturer
QED
Category
Audio Cable
Manufacturer no.
QEDROPT1 QUARTZ
Release date
4.1.2017
External links
Manufacturer's site (en)

Colour

Cable colour
Violet

Audio cable properties

Audio cable type
Optical
Application range
Consumer / Hi-Fi
Type
Cable
Cable connection
Connection (m/m)
Data transmission
Digital
Inner conductor Material
Copper
Shielding
Full shielding
Audio channel
Stereo
Quantity per package
1 pcs.

Plug type

Connection A
TOSLINK
Connection B
TOSLINK
Plug type
Gold-plated contacts

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
1 m

Package dimensions

Length
27 cm
Width
21 cm
Height
4 cm
Weight
365 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Audio Cable» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • QED
    Not enough data
  • 1.Adam Hall
    0 %
  • 1.AH Cables
    0 %
  • 1.BOSS (Electronics)
    0 %
  • 1.CSL
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • QED
    Not enough data
  • 1.Cordial
    0 days
  • 1.Delock
    0 days
  • 1.Elgato
    0 days
  • 1.Goobay
    0 days

Return rate

How often is a product of this brand in the «Audio Cable» category returned?

Source: Digitec Galaxus
  • QED
    Not enough data
  • 1.Vipfan
    0 %
  • 2.Bose
    0.2 %
  • 3.Sandberg
    0.5 %
  • 4.AH Cables
    0.6 %
Source: Digitec Galaxus