ATLAS Element Sub R1 subwoofer cable
Atlas Element Sub R1 is a versatile 1:1 RCA subwoofer interconnect offering excellent immunity to interference and noise. Shielded high-purity OFC conductors, PEF dielectric and cold-weld Integra RCA plugs make it ideally suited to multi-source installations and longer cable runs.
Atlas Element Sub R1 Subwoofer Interconnect
Atlas Element Sub R1 is a versatile 1:1 RCA subwoofer interconnect offering excellent immunity to interference and noise, making it ideally suited to multi-source installations and the longer cable runs typically required for optimum subwoofer placement.
It is a subwoofer connection cable with a dynamic, powerful but controlled sound.
The cable utilises shielded high-purity OFC conductors in a twisted configuration with cross-linked Polyethylene dielectric insulation, providing excellent immunity to external RFI (Radio Frequency Interference) and EMI (Electro Magnetic Interference).
Key Features
- 1:1 RCA configuration – designed for subwoofer connection.
- High-purity OFC conductors for reliable signal transmission.
- Shielded construction for excellent immunity to interference and noise.
- RFI and EMI protection – helps minimise interference which can increase background noise levels.
- Suitable for longer cable runs typically required for optimum subwoofer placement.
- Low-mass Integra RCA plugs.
- Cold-weld solder-free termination using a precision-crimped connection.
- Dynamic, powerful but controlled sound.
RFI and EMI Protection
The Element Sub R1 uses shielded high-purity OFC conductors in a twisted configuration with cross-linked Polyethylene dielectric insulation. This provides excellent immunity to external RFI and EMI interference.
Such interference can increase background noise levels and effectively decrease the dynamic range of a Hi-Fi or home theatre system, making effective shielding particularly useful with longer cable runs.
Integra RCA Connectors
The cable is fitted with Atlas' low-mass Integra RCA plugs, using a cold-weld, solder-free precision-crimped connection.
The Element Sub R1 is particularly well suited to installations where optimum subwoofer positioning requires a longer connection between the system and the subwoofer.
| Construction | Coaxial |
| Conductor | OFC |
| Dielectric | PEF |
| Screen | Foil/OFC braid |
| Capacitance | 79.59 pF/m |
| Inductance | 1.602 µH/m |
| Resistance | 1.344 Ohms/m |
| Outside Diameter | 7.0 mm |
| Colour / Finish | Pearl White |






