This
HA40 Clarity brand in-line telephone amplifier is a battery-powered
phone amplifier with slide controls for both volume and tone, providing
up to 40 decibels of amplification for telephone users with hearing
loss. The tone selector amplifies specific frequencies for optimum
speech clarity and distinction between similar sounding words, allowing
users with a hearing loss to customize the assistive listening device.
The HA40 telephone amplifier has a special boost button to maximize
amplification while blocking out feedback and background noise. The HA40
is compatible with most home and office telephones and is easily
connected between handset and phone base. The HA40 uses a 9V battery
(included), and is a great secondary or backup amplifier for amplifying a
telephone at home, work or travel.
Please note: In-line telephone amplifiers will not work with Trimline telephones or telephones with a dial pad in the handset.
Warranty | One year limited warranty |
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Brand | Clarity |
Product Type | Accessory |