Sonetics Launches Wireless Made Easy Trade-Up Program to Provide Reliable Team Communications for Users of Legacy Wired Systems. Sonetics has announced the Wireless Made Easy Trade-up Program for users of legacy wired headsets. The program offers credits up to $150 per wired headset redeemed towards the purchase of completely wireless Apex and Triton headsets providing a cost-effective transition to wireless benefits while upgrading from David Clark, Peltor, Piratecom, Avcom and other legacy systems. Millions of headset users remain tethered to intercom systems, repeatedly repairing unreliable decades-old wired equipment at substantial ongoing cost.