Specifications
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...band are described below . Weighted sound power The background power levels of the acoustic test chamber for the drive can be recorded. 6.6 Travelstar 5K160 (PATA) Hard Disk Drive Specification Acoustics 6.6.1 Sound power level The criteria of A-weighted sound power level are to be calculated as... cylinder selection and seek operation of desecrate tone penalty = dLt - 6.0(dBA) dLt = Tone-to-noise ratio taken in both board down orientations. Lwt(spec) = Lw = 0.1Pt + 0.3 < 4.0 (Bels) where Lw = A-weighted sound power level Pt = Value of the actuator with the following ...
...band are described below . Weighted sound power The background power levels of the acoustic test chamber for the drive can be recorded. 6.6 Travelstar 5K160 (PATA) Hard Disk Drive Specification Acoustics 6.6.1 Sound power level The criteria of A-weighted sound power level are to be calculated as... cylinder selection and seek operation of desecrate tone penalty = dLt - 6.0(dBA) dLt = Tone-to-noise ratio taken in both board down orientations. Lwt(spec) = Lw = 0.1Pt + 0.3 < 4.0 (Bels) where Lw = A-weighted sound power level Pt = Value of the actuator with the following ...