ESX HZ35WK - 35 mm2 Amplifier Installation Kit

Manual 

The ESX Amplifier Installation Kits provide everything you need to connect an amplifier. Powerful power amplifiers can only provide an optimal output line, if a stable power supply is ensured. Due to that, ESX offers three different cable cross sections for the perfect power supply, suitable for your amplifier. The sets include power cables with CCAW (high-density copper-coated aluminum), which guarantees excellent conductivity.