Williams Sound Pocketalker Ultra without headphones
This discreet and portable amplifier can be used during one-on-one conversations,
in a small group, or when listening to the TV or radio. It can work
with a hearing aid to reduce background noise and includes volume
control, a microphone input jack, and an earphone output jack. Comes
with a 3.5mm jack and will work with any standard 3.5mm jack
headphones. This unit sold without a headphone.
3.38"L x 2.23"W x .88" THK. (85.8mm x 56.6mm x 22.3 mm)
(Not including belt clip or microphone assembly).
2.5 oz. (70.9 grams) (with batteries and microphone).
Silver gray, ABS/Polycarbonate molded plastic case.
- Battery Type:
Two 1.5V (AAA size) alkaline.
- Battery Life:
Up to 200 hours (typical usage).
- Low Battery Indicator:
Red light on top panel flashes.
Omnidirectional, electret microphone assembled in housing
with foam wind screen and 3.5mm mono plug.
- Tone Control:
External rotary control knob to allow user to optimize hearing.
- Volume Control:
External rotary control knob with power ON-OFF switch.
- Microphone Jack:
3.5 mm, mono, gold plated mini plug.
- Headphone Jack:
3.5 mm, mono, nickel plated mini plug.
CE, RoHS, WEEE.
- Electrical Specifications:
Power output: 50 mW (max) into 16 ohms.
AGC: Limits maximum output level.
2% THD (max)
- Frequency Response:
Tone at high position: 11dB boost at 5kHz, 8dB cut at 400 Hz.
Tone at mid position: 0dB boost at 5kHz, 4dB cut at 400Hz.
Tone at low position: 3dB cut at 5kHz, 4dB boost at 400 Hz.