CRYSTALTONE RINGERReturn to Search Results
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The CrystalTone Ringer is a telephone signal amplifier designed for use by individuals who are deaf or hard of hearing. The ring volume is adjustable up to 95 decibels (dB). The frequency is also adjustable, and the ring can be reset to one of four distinctive patterns. A light visually alerts the user to calls. The CrystalTone Ringer can be mounted on a wall or placed on a desk or table. DIMENSIONS (HxLxW): 4.1 x 6.4 x 1.5 inches. POWER: Uses power from telephone line. An optional AC adapter increases the maximum ring amplification to 100 dB.
This product record was updated on May 24, 2011.
This product is available from:
Ultratec Inc.450 Science Drive
Madison, Wisconsin 53711
Telephone: 800-482-2424 or 888-269-7477 (for CapTel) or 608-238-5400.
TT: 800-482-2424 or 608-238-5400.
Link to more products from Ultratec Inc.
Harris Communications Inc.15155 Technology Drive
Eden Prairie, Minnesota 55344-2277
Telephone: 800-825-6758 or 952-906-1180.
TT: 800-825-9187 or 952-906-1198.
Link to more products from Harris Communications Inc.
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