Speaker Quad consists of four individual cables with a large total cross-sectional area, and features a very careful, sophisticated design aimed at frequency-neutral behaviour and a very good specification.
Read moreAt a glance
All specifications- Speaker Quad
- Loudspeaker cable
- Inductivity
- 200 nH
- Capacitance
- 190 pF
- Cross-sectional area
- 4 x 2,5 qmm
Overview
Speaker Quad consists of four individual cables with a large total cross-sectional area, and features a very careful, sophisticated design aimed at frequency-neutral behaviour and a very good specification. Its internal construction, based on four independent conductors, permits several different types of connection; for example, the use of four banana plugs or spades for connecting loudspeakers with bi-wiring terminals. The high-end BFA banana plugs and spades terminals are manufactured from chrome-plated ultra-pure brass, and feature an insulating plastic grip.
About T+A
Ever since 1978 our driving force has been curiosity. Our aim was to define the framework of the possible, and push its limits a little further each day, and that’s what formed the stone of this company. We always aspired to the creation of new findings rather than the exploitation of existing knowledge. We were determined to carve out our own advances, and not simply follow the progress of technology. Satisfying this goal requires our team of fifteen designers and developers to create every device in our headquarters in Herford. From the initial design, developing every single circuit board and finishing with the software code - the stage which brings all the component parts together to form a grand ensemble - our devices are built in Herford. They are permeated by the belief on which this company was founded, and which drives all of us forward every day. We don't build mass products, we build accoustic treasures, we build heartbeats, goosebumps and enthusiasm.
All T+A productsFeatures
1

Technology
Four groups of conductors, each consisting of 48 strands of high-purity oxygen-free copper, fitted onto a PUR core. The insulators consist of high-quality foamed and braided PE materials with outstanding dielectrical qualities. The robust external sleeve prevents cable vibration and features an anti-static treatment. The complex construction of this cable combined with the carefully selected materials endow this cable with very low inductivity, consistent parameters and very low resistance. These characteristics also ensure that it sounds superb: full in the bass, delicate and transparent in the mid / high-frequency range. It is also suitable for very long cable runs.
Specifications
Speaker Quad
- Speaker Quad
- Loudspeaker cable
- Inductivity
- 200 nH
- Capacitance
- 190 pF
- Cross-sectional area
- 4 x 2,5 qmm
Downloads
2
- Audio Duo Cable catalogueBrochure · English · PDF, 5.2 MBDownload
- Audio Duo and Speaker QuadBrochure · English · PDF, 1.4 MBDownload
Awards and press
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