QUAD77 228x58cm 77L 3.5-5.5u 6.32K 11x2+13x2 QUAD82 229x58.5cm 82L 4.0-6.0u 6.44k 11x2+13x2 QUAD87 230x59.5cm 87L 4.5-6.5u 6.55k 11x2+14x2 QUAD92 231x60.5cm 92L 4.7-6.7u 6.76k 11x2+14x2