Astrum AR103 3m 3.5mm→2RCA 100% Copper Shield 24m

The Astrum AR103 Aux to RCA Cable is a premium 3.0m stereo audio cable designed to connect 3.5mm devices (smartphones, tablets, laptops, MP3 players) to dual RCA inputs on DJ amplifiers, hi‑fi systems, and home entertainment setups.

Crafted with 100% copper conductors and a braided shield wrap, it minimizes EMI/RFI interference for clear, distortion‑free sound. The nickel‑plated connectors ensure reliable signal transmission, while the soft PVC jacket provides flexibility, durability, and tangle‑resistant cable management.

Perfect for DJ performances, home audio systems, parties, and events, the AR103 delivers crisp, immersive sound reproduction with professional‑grade reliability.

Key Features

3.0m 3.5mm stereo to dual RCA cable – versatile audio connectivity
100% copper conductors – clear, high‑fidelity sound transmission
Braided shield wrap – prevents EMI/RFI interference
Nickel‑plated connectors – durable and reliable performance
Soft PVC jacket (2.6×5.2mm OD) – flexible and tangle‑resistant design
Universal compatibility – smartphones, tablets, PCs, MP3 players, amplifiers, hi‑fi systems
Warranty: 24 months

Technical Specifications

Feature Details
Model / SKU A30723‑C
Product Code AR103
Length 3.0 meters
Connectors 3.5mm stereo AUX to 2×RCA male, nickel‑plated
Cable OD 2.6×5.2 mm
Conductor Bare copper (BC)
Shielding Braided shield wrap
Insulation PVC jacket
Color Blue
Weight 120g
Gross Shipping Weight (Unit) 150–170g (with packaging)
Warranty 24 months

What’s in the Box
1× Astrum AR103 Aux to RCA Cable (3.0m, Blue)

Ideal For
DJ setups – connect mixers, amplifiers, and sound systems
Home audio systems – enhance hi‑fi and speaker connectivity
Events & parties – reliable sound transmission for entertainment setups
Everyday use – smartphones, tablets, laptops, and MP3 players to RCA devices