The Williams AV PKT D1 EH Pocketalker Ultra Sound Amplification System enhances sounds nearest to the listener while minimizing background noise. It is perfect for individual conversations, small-group discussions, TV watching, or chatting in the car. It can be utilized with or without hearing aids. Just plug in the earpiece, place the microphone close to the desired sound, adjust the volume to your liking, and begin listening.

Applications
One-on-one conversations
Small-group listening
Television listening
Conversations in the car

Key Features

• Up to 200 hours of battery usage
  
• Customizable tone and volume settings
  
• Compatible with a range of earphone and headphone choices
  
• Supports neckloops and telecoil-enabled hearing aids
  
• Enhances sound for improved clarity and comprehension
  
• 5-year warranty included, with 90 days coverage for accessories

Technical Specifications

EAR 013
Plug
3.5 mm mono
Cord Length
39 inches
Impedance
32 Ohms
Frequency Range
20 - 20kHz
Max Input Power
5mV
Sensitivity
128dB @ 1kHz
Driver Size
13 mm
Weight
9g
Replacement Earpad
EAR 015

HED 021
Style
Mono, folding headphone
Plug
3.5mm mono
Cord
39"
Driver Size
30 mm
Nominal Impedance
32Ω
Freq. Response
20 - 20kHz
Weight
52g
Max Power Input
100 mW
Sensitivity
110 dB @ 1kHz
Replacement Pads
HED 023 (one pair)

MIC 014-R
Phantom Powered
No
Pick-Up Pattern
Omni-directional
Element
Electret Condenser
Mic Diameter
10 mm not including windscreen 19 mm with windscreen
Sensitivity
-42 dB ± 3 dB
Frequency Range
20 Hz - 16 kHz
Output Impedance
2.2 kΩ
Standard Operation Range
2 - 10 V DC
Signal-to-Noise Ratio
[gt]58 dB
Replacement Windscreen
WND 002
Optional 12 ft Extension Cord
WCA 007
Optional Microphone Clip
CLP 014
Color
Gold
Weight
5 g (0.2 oz)
Plug
3.5 mm mono
Cord
None
Approvals
RoHS
Warranty
90 days

PKT D1-0
Dimensions
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)
Weight
2.5 oz. (70.9 grams) (with batteries and microphone)
Color/Material
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.
Microphone
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.
Accessories Included
Belt clip: Allows the user to wear the unit on a belt. Lanyard: Allows the user to wear around the neck. TV listening extension cord: extends the microphone to 12 ft.
Options
Unit comes packaged with one of the Williams Sound options: Mini earphone, single (EAR 013) Dual mini earbud (EAR 014) Wide range earphone; single (EAR 008) Lightweight headphone (HED 021) Wide range headphone (HED 026) Induction neck loop (NKL 001)
Approvals
CE, RoHS, WEEE
Warranty
5 years, parts and labor (90 days on accessories)
Electrical Specifications (1k Hz ref.)
Power output: 50 mW (max) into 16 ohms AGC: Limits maximum output level
Distortion
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.

Included
1-PKT D1 personal amplifier
1-MIC 014-R plug-in (no cord) microphone
1-EAR 013 single mini earbud
1-HED 021 folding headphone
1-BAT 010-2 two AAA alkaline batteries
1-WCA 007 WC 3.5mm male to 2.5mm female cable with mounting clips (12ft)
1-RCS 003 lanyard