KEYWORDS: * Hewlett-Packard * HP * acoustic sound power * acoustic energy * free field environment * sound pressure * condenser microphones * ISO 3744 * ISO 3745 * ISO 7779 * sound intensity index * 1/3-octave analysis * ANSI S1.11-1986 * A-weighting * ANSI S1.4 * IEC 651 * FFT analysis * bandwidth * near field * test chamber * SPL * sound pressure level * sound intensity * intensity probe * calibration
Please note: I ship to USA only. Depending on buyer's location, eBay may collect sales tax. Price is firm.
Listed here is an excellent copy of the 1992, 39-page Hewlett Packard publication: Sound Power Measurements, Application Note 1230. Condition is good with some slight damage to each page. Please see the photos.
Please ask any questions you might have prior to bidding or buying.
Thank you. Seller’s item reference number: 15.725 – 506
note: listings from this seller may be unavailable from 12/7 through 12/26
hhL8250610SDT_4