$ 229.00

PKT 2.0

Pocketalker® Personal Amplifier

Product Highlights

  • Ergonomic, lightweight design
  • Extended high and low frequency range
  • Superior sound quality
  • Internal microphone
  • Built-in T-coil loop compatible
  • Rechargeable ready


Take Flight.

Transform your senses. Listen to life, to the sounds you choose, with the new Pocketalker® 2.0 personal amplifier from Williams Sound.

Designed with you in mind, the 2.0 exudes beauty and grace both inside and out. Clean lines designed for comfort and style. Cutting-edge technology clearly in tune with your life.

So, spread those wings. Personally tailor your listening experiences with the 2.0’s superior sound and unparalleled frequency range. Hear more of what you want to hear, when you want, where you want.

Amplify your life... with Pocketalker 2.0!


System Includes

(1) PKT 2.0 personal amplifier (includes internal microphone)
(1) EAR 042 dual stereo isolation earphones
(1) HED 024 stereo headphones
(1) MIC 014-R plug-in (no cord) microphone
(1) BAT 010-2 two AAA alkaline batteries
(1) WCA 007 WC 3.5mm male to 3.5mm female cable with mounting clips (12 ft)
(1) RCS 003 lanyard

All accessories can be purchased separately

The Pocketalker® 2.0 carries the Conformité Européenne (CE) mark to signify it conforms to the standards set by the Medical Device Directives of the EU. The Pocketalker 2.0 has met the essential requirements stated in Council Directive 93/42/EEC for a Class 1 medical device.  


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PKT 2 2018


  • Ergonomic, lightweight design
  • Extended high and low frequency range
  • Superior sound quality
  • Internal microphone
  • Built-in T-coil loop compatible
  • Rechargeable ready
  • CE (Note 1) Approval


PKT 2.0


4.9” L x 2.0” W x 1.0” H. (124mm x 51mm x 25mm) (Not including clip or microphone assembly)


3.1 oz. (88 grams) (with batteries)


White ABS/Polycarbonate molded plastic case.

*Battery Type:

Two (AAA size), either 1.5 VDC Alkaline* or 1.2 VDC NiMH rechargeable* 

(Williams Sound BAT 010-2 Alkaline or BAT 022-2 NiMH)

Battery Life:

Up to 105 hours (typical usage) with the BAT 010-2 (Alkaline).

Low Battery Indicator: Power “On” Green light on front panel flashes.

**NiMH battery Charging:

Charging: 16 hours with BAT 022-2.  Red LED blinks when charging.

End of Charge: Red LED is on solid.  At end of charge, maintenance charge is provided.

NOTE: Charging requires optional charging kit BAT KT8.


Internal, omnidirectional MEMS microphone (micro-electro-mechanical system).

Optional External, omnidirectional, plug-in electret microphone with foam windscreen and 3.5mm mono plug (MIC 014-R).


Internal with on/off switch and LED indicator.

Tone Control:

External rotary control knob allows user to adjust high/low frequency to optimize hearing.

***Balance Control:

Adjusts Left/Right Volume Balance

Power/Volume Control:

External rotary volume control knob with integrated power ON-OFF switch.

Microphone Jack:

3.5 mm, stereo mini plug. 

Tip=Mic signal, Ring=NC, Sleeve=Gnd.

Headphone Jack:

3.5 mm, stereo mini plug. 

Tip=Left/Mono, Ring=Right, Sleeve=Gnd.

Optional Accessories:

Clip: CLP 014; Allows the user to clip MIC 014 to clothing such as a lapel or shirt pocket.

Lanyard: RCS 003; Allows user to wear unit around the neck, or  as a wrist strap.

3.5mm-3.5mm Extension Cord: WCA 007 WC; extends an external microphone to 12 ft.

Stereo Earphones / Headphones / Neckloop:

EAR 042 / HED 024, HED 036 / NKL 001-S (stereo) Neckloop

Mono Earphones / Headphones / Neckloop***:

EAR 013, EAR 008, EAR 022, EAR 041 / HED 021, HED 027 / NKL 001 (mono) Neckloop

Charging Kits:  BAT KT8 (International)


CE (Note 1), RoHS2 (Note 2), FCC, IC, WEEE (Note 3)



5 years, parts and labor (90 days on accessories)


Electrical Specifications (1 kHz Sine Wave reference) Typical

Power output:

52 mW (max) into 32 ohms (Stereo)


Automatic Level Control; Limits maximum output level


1% THD (max)

Max gain:

63 dB @ 2.5 kHz (Tone=High)

Operational temperature:

41°F to 104°F (5°C to 40°C)


Frequency response

Tone Control at high position:

2.7dB boost at 5 kHz, 6.7dB cut at 400 Hz.

Tone Control at mid position:

0.6dB cut at 5 kHz, 2.9dB cut at 400 Hz.

Tone Control at low position:

2.0dB cut at 5 kHz, 3.0dB boost at 400 Hz.



*Battery switch must be in correct position for battery type being used.

**Charging requires optional charging kit BAT KT8 (International).

***When using mono earphones, headphones or neckloop, the balance control on the Pocketalker must be turned fully counter-clockwise (to the “mono” position) for best volume and battery life.


The Pocketalker is not sold, advertised, or intended for use as a personal hearing aid. Williams Sound recommends that any individual experiencing hearing loss be examined by a physician/audiologist to determine the cause before using an amplification device such as the Pocketalker.


Acoustic Specifications for Headphones recommended for use with the Pocketalker are published on our website.


Note 1: CE approval does not apply if product does not display the CE mark.

Note 2: RoHS2: Directive 2011/65/EU

Note 3: WEEE: Directive 2012/19/EU


This product is covered by the European directives above, including amendments, concerning Waste Electrical and Electronic Equipment (WEEE).  Recycle the product and its accessories according to national regulations.



EAR 042


Dual, in-ear, isolation earphones


3.5mm stereo



Driver Size

10 mm

Nominal Impedance


Freq. Response

20 - 20kHz



Max Power Input

5 mW


104 dB @ 1kHz

Replacement Silicone Tips

EAR 043 (0ne pair)

HED 024


Stereo Headphones


3.5mm stereo



Driver Size

30 mm

Nominal Impedance


Freq. Response

20 - 20kHz



Max Power Input

100 mW


108 dB @ 1kHz

Replacement Pads

HED 023 (one pair)

MIC 014-R

Phantom Powered


Pick-Up Pattern



Electret Condenser

Mic Diameter

10 mm not including windscreen

19 mm with windscreen


-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

>58 dB

Replacement Windscreen

WND 002

Optional 12 ft Extension Cord

WCA 007

Optional Microphone Clip

CLP 014




5 g (0.2 oz)


3.5 mm mono






90 days

Accessories for Pocketalker Personal Amplifier [PKT 2.0]

BAT 010-2 Two AAA alkaline batteries

BAT 022-2 Two AAA NiMH rechargeable batteries

BAT KT7 Charger for Pocketalker 2.0 - USA

BAT KT8 Charger for Pocketalker 2.0 - International

EAR 042 Dual, in-ear, isolation earphones

EAR 043 Replacement Eartips

HED 023 Replacement Earpads

HED 024 Folding Headphones (Stereo)

HED 036 Rear-wear, stereo headphones

MIC 014-R Plug Mount Mic

MIC 027 Handheld unidirectional microphone

NKL 001 S Neckloop 18" (stereo plug)

RCS 003 Lanyard for Digi-Wave Receiver

STD 005 Tabletop microphone stand for MIC 027

WCA 007 WC 3.5mm male to 3.5mm female cable with mounting clips (12 ft)


Pocketalker 2.0 Specifications - English Specifications English
Pocketalker 2.0 Manual - Norwegian Manuals Norwegian
Pocketalker 2.0 Manual - All Languages Manuals English, Español, Français, Deutsch, Norwegian
Pocketalker 2.0 Manual - English, Spanish, French Manuals English, Español, Français
Pocketalker 2.0 Manual - German Manuals Deutsch
Pocketalker 2.0 Brochure Brochures English
Pocketalker Cleaning Instructions Supplements English


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