Amp: Power Supply – 230V AC, 50Hz Power output max per channel at 4 Ohms - 55W (per side) Power output per channel at 4 Ohms - 35W (per side) Power output Max per channel at 8 Ohms - 40W (per side) Power output RMS per channel at 8 Ohms - 25W (per side) Dimensions – 200mm x 65mm x 200mm (WxHxD) Weight – 1700g CEILING SPEAKERS Woofer Size – 100mm (4”) diameter Frequency Response – 100Hz-18kHz Impedance – 8Ohms Max Power – 40W RMS Power –20W Mounting Depth – 70mm Dimensions – 71mm x 145mmØ Weight – 400kg Cut-out in Ceiling/Wall Required – 134mmØ Efficient two-way crossover Gold-Plated Spring Terminals Flared Baffle for wide dispersion Extremely low profile for a sleek and contemporary look Supplied with 3x spring clips for easy mounting. 5 ZONE SPEAKER SWITCH/SPLITTER How it works - By connecting an amplifier to the splitter box you can distribute the sound up to 5 sets of stereo speakers (10 speakers in total). You can switch individual sets of stereo speakers on and off and you can use headphones via the 6.35mm output on the front of the splitter box. General - This box has a metal outer case, rubber feet on the bottom and because the build quality is excellent, it is robust and durable. The dimensions are 260mm x 120mm x 54mm. Maximum power input - This box can be used with amplifiers outputting up to 100 Watts per channel RMS. The splitter also has power overload cut-out to avoid you causing any damage to the system should you accidentally overload the splitter. SPEAKER CABLE Blue line for polarity - easy connectivity (transparent outer insulation). 99 Strands with a 0.14mm diameter per core. Area per core = 1.5mm² (AWG 16 Approx). CCA (copper clad aluminium) Outer diameter per core 3.1mm Width of 2 cores combined 6.5mm (can be easily stripped apart).