Nice Ltd. — Regulatory Filings 2007

Apr 4, 2007

NICE Systems Limited > T 972 9 775 3777 F 972 9 743 4282 8 Hapnina Street POB 690 E info@nice.com Ra’anana 43107 Israel

Insight from Interactions™

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NICE Systems Schedules Conference Call to Discuss First Quarter 2007 Results

Ra’anana, Israel, April 04, 2007 — NICE Systems (NASDAQ: NICE) the global provider of advanced solutions that enable organizations to extract Insight from Interactions™ to drive performance, today announced that it plans to report its first quarter 2007 financial results on Wednesday, May 9, 2007.

Following the earnings release, NICE management will host a teleconference at 8:30 ET, 15:30 Israel, to discuss the results and the company's outlook. Please call the following dial-in numbers to participate in the first quarter 2007 call:

United States +1-888-281-1167 or +1-800-994-4498 International +972-3-918-0610 Israel +972-3-918-0610

This call will be webcast live on http://www.nice.com. An online replay will also be available approximately three

hours after the call. A telephone replay of the call will be available for 72 hours after the live broadcast, and may be accessed by dialing:

United States + 1-888-326-9310 International +972-3- 925-5930 Israel +972-3-925-5930

About NICE

NICE Systems (NASDAQ: NICE) is the leading provider of Insight from Interactions™ solutions, based on advanced analytics of unstructured multimedia content – from telephony, web, radio and video communications. NICE is revolutionizing VoIP interactions management with state-of-the-art solutions for IP contact centers, branches, and command and control centers. NICE’s solutions are changing the way organizations make decisions, helping them improve business and operational performance, address security threats and be proactive. NICE has over 24,000 customers in 100 countries, including over 75 of the Fortune 100 companies. More information is available at www.nice.com.

Trademark Note: Insight from Interactions™, 360[0] View™, Executive Connect®, Executive Insight™*, Freedom®, Investigator®, Mirra®, Universe®, My Universe™, NICE®, NiceCall®, NiceCall Focus™, NiceCLS™, NICE Learning™, eNiceLink™, NiceLog®, Playback Organizer™, Renaissance®, ScreenSense™, NiceScreen™, NICE SmartCenter™, NICE Storage Center™, NiceTrack™, NiceUniverse®, NiceVision®, NiceVision Harmony™, NiceVision Mobile™, NiceVision Pro™, NiceVision NVSAT™, NiceVision Alto™, Scenario Replay™, Tienna®, Wordnet®, NICE Perform™, NICE Inform™, NICE Analyzer™, Last Message Replay™, NiceUniverse Compact™, Customer Feedback™, Interaction Capture Unit™, Dispatcher Assessment™, Encoder™, Freedom Connect®, FAST®, FAST Alpha Silver™, FAST Alpha Blue™ and Alpha®, Emvolve Performance Manager™, Performix Technologies™, IEX®, TotalNet®, TotalView® and other product names and services mentioned herein are trademarks and registered trademarks of NICE Systems Ltd. All other registered and unregistered trademarks are the property of their respective owners.

*in Australia only

Media

Galit Belkind NICE Systems +1 877 245 7448 galit.belkind@nice.com Investors Daphna Golden NICE Systems +1 877 245 7449 ir@nice.com

This press release contains forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. Such statements are based on the current expectations of the management of NICE Systems Ltd. (the Company) only, and are subject to a number of risk factors and uncertainties, including but not limited to changes in technology and market requirements, decline in demand for the Company's products, inability to timely develop and introduce new technologies, products and applications, difficulties or delays in absorbing and integrating acquired operations, products, technologies and personnel, loss of market share, pressure on pricing resulting from competition, and inability to maintain certain marketing and distribution arrangements, which could cause the actual results or performance of the Company to differ materially from those described therein. We undertake no obligation to update these forward-looking statements. For a more detailed description of the risk factors and uncertainties affecting the company, refer to the Company's reports filed from time to time with the Securities and Exchange Commission.

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