Pocketalker® Ultra Personal Amplifier
Dhs. 2,900.00
0 في المخزن
Pocketalker® Ultra System amplifies sounds closest to the listener while reducing background noise. Ideal for one-on-one conversation, small-group and television listening, or conversing in the car. Use with or without hearing aids. Simply plug in your earpiece, position the microphone near the preferred sound, adjust volume to your comfort – and start listening.
- One-on-one conversations
- Small-group listening
- Television listening
- Conversations in the car
System Includes
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
*All items can be purchased separately
Features
The Pocketalker Ultra Personal Amplifier (PKT D1 EH | UPC 707976050144) features:
- 200 hours of battery life
- Adjustable tone and volume control
- Accommodates a variety of earphone and headphone options
- Use with neckloops and telecoil-equipped hearing aids
- Amplifies sound for better understanding
- 5-year warranty – 90 days on accessories
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 architectural and engineering specifications
- The Williams Sound Pocketalker Ultra (model PKT D1) shall be housed in an ABS plastic, impact-resistant, silver case with a removable battery door. The dimensions shall be 90mm X 55mm X 20mm.
- The Pocketalker Ultra shall operate on 2x AAA batteries and operate for up to 200 hours continually with disposable alkaline batteries.
- The Pocketalker Ultra shall have a maximum 130dB output with EAR 013 earphone and have a non-adjustable AGC (Limiter) and external rotary adjust tone control. The Pocketalker Ultra shall have a combination ON/OFF rotary volume control and a red power LED that will flash to signal when the battery level is low. The Pocketalker Ultra shall have 3.5mm mono microphone and earphone jacks.
- The Pocketalker Ultra shall have a removable belt clip for hands-free operation and a lanyard connection at the bottom of the case. The Pocketalker Ultra shall have CE approval and be compliant with RoHS and WEEE regulations.
- The Pocketalker Ultra shall have a five-year warranty excluding earphones, headphones, batteries, chargers, belt clip and other accessories.
- The Pocketalker Ultra shall be the Williams Sound model PKT D1.
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. |
Acoustic Specifications: Typical values (ANSI S3.22-1987)
| Lightweight headphone, HED 021: (with 6cc coupler) | |||
| Test | Tone High | Tone Mid | Tone Low |
| SSPL90 | 124.3 dB | 124.8 dB | 124.8 dB |
| HF Ave (SSPL90) | 120.7 dB | 120.6 dB | 120.5 dB |
| HF Ave full on gain (50 dB) | 46.9 dB | 44.9 dB | 41.0 dB |
| Ref test gain | 43.7 dB | 43.6 dB | 41.5 dB |
| Wide range headphone, HED 026: (with 6cc coupler) | |||
| Test | Tone High | Tone Mid | Tone Low |
| SSPL90 | 121.4 dB | 125.3 dB | 124.8 dB |
| HF Ave (SSPL90) | 119.5 dB | 120.7 dB | 120.9 dB |
| HF Ave full on gain (50 dB) | 45.6 dB | 44.8 dB | 41.2 dB |
| Ref test gain | 42.5 dB | 43.7 dB | 41.7 dB |
| Mini earphone single, EAR 013: (with 2cc coupler) | |||
| Test | Tone High | Tone Mid | Tone Low |
| SSPL90 | 123.8 dB | 124.0 dB | 123.2 dB |
| HF Ave (SSPL90) | 118.7 dB | 118.6 dB | 118.6 dB |
| HF Ave full on gain (50 dB) | 44.7 dB | 44.2 dB | 38.9 dB |
| Ref test gain | 41.7 dB | 41.6 dB | 39.2 dB |
Warranty
5 Years
