Improved audio circuitry Alert tone Selectable "PushtoTalk" feature for noisy environments 28V DC talk battery 3 watts of paging power Compatible with some twoway paging ports Background music input May be integrated into existing paging system One 25AE paging horn included 2550 foot talkback range Optional second speaker may be added

• Improved audio circuitry Alert tone Selectable "PushtoTalk" feature for noisy environments 28V DC talk battery 3 watts of paging power Compatible with some twoway paging ports Background music input May be integrated into existing paging system One 25AE paging horn included 2550 foot talkback range Optional second speaker may be added
• Viking HandsfreeTalkback
• Dimensions: 9.00x5.75x5.75
• Item Weight: 2.95
• 100% Satisfaction

Improved audio circuitry Alert tone Selectable "PushtoTalk" feature for noisy environments 28V DC talk battery 3 watts of paging power Compatible with some twoway paging ports Background music input May be integrated into existing paging system One 25AE paging horn included 2550 foot talkback range Optional second speaker may be addedViking Components