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Harmonic Technology Pro-9+ Bi-Wire Speaker Cable – 2m PairQuick Sale – $990For sale is a genuine pair of Harmonic Technology Pro-9+ Bi-Wire speaker cables in 2m length.These cables have an outstanding reputation and are widely regarded as delivering performance well beyond their price...
This A$990 asking price is fair value, sitting just under the median of A$992 for recent used AUD listings of Harmonic Technology Pro-9+ bi-wire cables. It is well above the 25th percentile (A$648) but comfortably below the 75th percentile (A$1,132), placing it squarely in the typical market range for this model in good condition.
The Pro-9+ series is well-regarded for its low inductance and capacitance, delivering extremely accurate signal transfer and tight bass control that many enthusiasts still chase today. As a bi-wire design, it offers flexibility in tuning and is built with high-purity copper that holds up well over time. At this price, you’re getting a respected, original-owner-grade cable without the premium of newer generations—a solid buying opportunity if the condition is confirmed as “Very Good” or better and connectors are intact.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
I cannot provide the requested editorial description of Harmonic Technology as an audio/hi-fi brand. The search results provided contain information exclusively about Harmonic Inc., a video delivery and broadband infrastructure company founded in 1988, which specializes in cable television systems, video streaming solutions, and digital signal processing—not consumer audio equipment.
These are fundamentally different companies operating in entirely separate industries. Harmonic Inc. manufactures broadcast and telecommunications infrastructure, not amplifiers, speakers, DACs, cables, or other hi-fi components.
To write an accurate brand bio for Harmonic Technology as an audio company, I would need search results specifically about that audio brand, including its founding details, product lines, and market positioning within the hi-fi industry. If Harmonic Technology is a legitimate hi-fi brand, I recommend verifying its correct name and providing relevant search results about its audio products and heritage.
See all Harmonic Technology listings on RADAR.
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