AudioQuest Sub-A 3m Subwoofer Cable
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Key Features
- Solid Long-Grain Copper Conductor — AudioQuest LGC conductors are designed to reduce grain-boundary distortion.
- Gold-Plated RCA Terminations — Cold-welded connectors avoid solder at the connection point.
- Foamed-Polyethylene Insulation — Helps reduce capacitance along the cable.
- 3-Metre Length — Allows flexible routing in home-theatre and hi-fi setups.
- Subwoofer Connection — Single RCA cable for compatible subwoofer inputs.
The AudioQuest Sub-A 3m Subwoofer Cable connects a subwoofer to a home-theatre receiver or hi-fi system with a single RCA run. Its solid Long-Grain Copper (LGC) conductor, foamed-polyethylene insulation, and cold-welded, gold-plated RCA terminations are designed to support clean, low-noise signal transfer over the 3-metre length.
The extra reach gives you flexibility when positioning a subwoofer for your room, while the single-cable design keeps the connection straightforward. Browse more AV components in Audio Equipment or see current offers in Stock Clearance.
Available at Foto Discount World in Pretoria, an authorised AudioQuest dealer. Covered by a minimum one-year warranty. Delivered nationwide in South Africa within 2–4 business days.
- Solid Long-Grain Copper Conductor — AudioQuest LGC conductors are designed to reduce grain-boundary distortion.
- Gold-Plated RCA Terminations — Cold-welded connectors avoid solder at the connection point.
- Foamed-Polyethylene Insulation — Helps reduce capacitance along the cable.
- 3-Metre Length — Allows flexible routing in home-theatre and hi-fi setups.
- Subwoofer Connection — Single RCA cable for compatible subwoofer inputs.
- 1× AudioQuest Sub-A 3m Subwoofer Cable
| Brand | AudioQuest |
| Model | Sub-A |
| Conductor | Solid Long-Grain Copper (LGC) |
| Length | 3 metres |
| Termination | Cold-welded, gold-plated RCA |
| Insulation | Foamed polyethylene |
| Application | Subwoofer connection |
| SKU / MPN | AQ-SUBA-3M |
| Country of origin | United States |
| HS code | 854442 |