Table 6. Print operating acoustical emissions specifications Category Specification Sound Power Level, L WAd (1 bel = 10 decibels) 6.3 Bels(A) Sound Pressure Level, L pAm (operator position) 63 dB(A) Sound Pressure Level, L pAm (bystander position) 63 dB(A) Table 7. Skew specifications Category Specification Print skew—left 0.8% (2 mm over 250 mm in length) for cut-sheet media) 1.5% (3.3 mm over 220 mm in length) for cut-sheet media 0.87 (1.65 mm over 190 mm in width) for cut-sheet media Print skew—right 1.5% (3.3 mm over 220 mm in width) for envelopes, postcards, A5, and cut-sheet media Cut-sheet leading edge skew 0.87% (1.6 mm over 190 mm in width) 18 Chapter 1 - Product information ENWW