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Amplified Speakerphone
ST-50 is a sophisticated speakerphone that can digitally
adjust frequency-specific volume levels so that any user, especially those
exposed to harsh, noisy environments can comfortably and clearly hear a caller's
voice.
Incoming voices may be amplified by up to 50 dB for
full voice band and up to 52 dB for high frequencies.
Personal volume levels are automatically saved for later recall.
Ultra large fonts make the Caller ID
especially easy to read. The display is backlit and adjusts to best viewing
angle.
Telephone features:
- High performance, loud speakerphone with business grade speaker
- Loud ringer - 85 dB at High setting
- Bright visual ring flasher
- 4 level digital handset volume
settings
- 4 frequency specific volume digital settings
- Big numeric buttons
- 3.5mm
audio output jack
- 3 one-touch programmable memory dial buttons
- Hold, mute, flash, redial
- Memory retention in the event of power failure
- Desk or wall mount
- One year warranty
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