ViaBlue H-FLEX Toslink/Mini-Toslink Cable

The ViaBlue H-FLEX Toslink/Mini-Toslink is an optical digital cable that connects a standard Toslink device, galvanically isolated, to a device that only has the smaller Mini-Toslink socket (3.5 mm).

This exact adapter situation comes up more often than you'd think at HD Zürisee in Wädenswil: laptops, some DACs and older compact systems rely on the mini socket, while the rest of the chain uses Toslink. Instead of fiddling with a separate adapter, the H-FLEX handles it in one continuous cable.

Why the H-FLEX Toslink/Mini-Toslink?

Because an extra adapter at the connection is always a potential loose contact. A cable with the right connector at each end is simply more mechanically robust – and looks tidier.

What you get

A fully terminated fibre-optic cable with a full-size Toslink connector on one end and a Mini-Toslink connector (3.5 mm jack form) on the other, including the galvanic isolation that every optical connection provides.

Who is the H-FLEX Toslink/Mini-Toslink suitable for?

For anyone who wants to connect a device with a standard Toslink socket to a device with a Mini-Toslink socket – classically a laptop, portable DAC or older compact system to an amplifier or TV. Plain talk: if both devices have the same socket type, you don't need this cable – then the pure Toslink or pure Mini-Toslink version from the same series is enough.

Our verdict

An unassuming but very practical cable for a socket mix that comes up constantly in practice. At HD Zürisee, we quickly check with you which socket sits on which device before you order.

Technical data

• Design: optical digital cable (Toslink), galvanically isolated
• Connector side A: Toslink (full size)
• Connector side B: Mini-Toslink (3.5 mm jack form)
• Colour: Cobra (braided sleeve) or Black
• Lengths: 50, 100, 250, 500, 750, 1000 cm
• Scope of delivery: 1 cable, terminated

Frequently asked questions

How do I recognise a Mini-Toslink socket?
It looks like a normal 3.5 mm jack socket, but hides the optical technology inside. It's often found on laptops, portable DACs and compact streaming devices instead of the large square Toslink socket.

Do I need this cable or is an adapter enough?
A continuous cable is mechanically more stable than a cable plus an adapter at the connection. For occasional use, an adapter is enough; for a fixed installation, we recommend the continuous cable.

Which length and colour should I choose?
Measure the actual distance between the devices and choose the next-longer standard length. Cobra fits the braided design of the other ViaBlue cables, Black is more discreet behind the rack.

Do I lose quality through the Mini-Toslink side?
No, the optical transmission itself stays the same – only the connector type differs. As with any Toslink connection: don't choose too tight a bend radius.

Why buy the ViaBlue H-FLEX at HD Zürisee?
Because we help you find the right connector type on the right device before you order – especially with Mini-Toslink, that's not always immediately clear. HD Zürisee in Wädenswil advises by phone, WhatsApp or email.

Goes well with

Check out our optical cables (Toslink) and more digital cables.