Delaware
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1-12696
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77-0207692
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(State
or Other Jurisdiction of Incorporation or Organization)
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(Commission
file number)
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(I.R.S.
Employer Identification Number)
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N/A
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(Former
name or former address, if changed since last
report)
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o
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Written
communications pursuant to Rule 425 under the Securities Act (17
CFR
230.425)
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o
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Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)
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o
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Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17
CFR
240.14d-2(b))
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o
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Pre-commencement
communications pursuant to Rule 13e-4(c) under the Exchange Act (17
CFR
240.13e-4(c))
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Exhibit
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Description
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Agreement
and Plan of Merger dated as of July 11, 2005 by and among Plantronics,
Inc., Sonic Acquisition Corporation, Altec Lansing Technologies,
Inc. and
certain other parties.
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Press
release of Plantronics, Inc. dated August 18, 2005, announcing the
acquisition of Altec Lansing, Inc.
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Form
of Restricted Stock Purchase Agreement
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Form
of Stand-Alone Stock Option Agreement
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99.4 ¹ | Form of Stand-Alone Stock Option Agreement (Non Offer Letters) |
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PLANTRONICS,
INC.
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Date: August
19, 2005
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By:
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/s/ Barbara
Scherer
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Barbara
Scherer
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Senior
Vice President and Chief Financial
Officer
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