Listen Technologies LK-1-A0 ListenTALK Transceiver

Listen Technologies LK-1-A0 ListenTALK Transceiver

Name: Listen Technologies LK-1-A0 ListenTALK Transceiver
Brand: Listen Technologies
SKU: LK-1-A0
Price: 405.00 USD
Availability: InStock

Vendor: Listen Technologies

Listen Technologies LK-1-A0 ListenTALK Transceiver The Listen Technologies' LK-1-A0 ListenTALK Transceiver is expertly designed to be the new standard for two-way mobile communications, the ListenTALK Transceiver is the smartest system available. The all-in-one...

$405.00 $449.00

Default Title

Subtotal:

Quantity

Description

Listen Technologies LK-1-A0 ListenTALK Transceiver

The Listen Technologies' LK-1-A0 ListenTALK Transceiver is expertly designed to be the new standard for two-way mobile communications, the ListenTALK Transceiver is the smartest system available. The all-in-one gadget offers the most straightforward choice for two or more people to communicate and collaborate in any setting since it comes with Listen Technologies' proprietary encryption technology and push-to-talk features. In addition to the included Listen Ear Speaker, ListenTALK can be used with standard smartphone earbuds or a Listen Technologies headset. This Listen Technologies product features:

Fast and simple two-way communication
Push-to-talk functionality
Exclusive encryption technology for added security
Compatible with standard earbuds and Listen Technologies headsets
Long-lasting lithium ion rechargeable batteries
Optional Alkaline Battery Compartment

Includes:

One (1) LK-1 ListenTALK Transceiver w/Leader Clip
One (1) LA-365 Rechargeable Li-ion Battery
One (1) LA-401 Universal Ear Speaker
One (1) LA-445-BK Breakaway Lanyard

Specifications:

Physical

Dimensions (H x W x D) with Belt Clip	10 x 5.4 x 2.4 cm (3.93 x 2.13 W x 0.93 in.)
Unit Dimensions (H x W x D)	10 x 5.4 x 1.6 cm (3.93 x 2.13 W x 0.63 in.)
Unit Weight	79 g (2.79 oz.)
Shipping Weight	206 g (7.20 oz) with 454 g (1.0 lbs.) minimum
Enclosure material	PC ABS Plastic
Color	Black, Chrome Buttons
Indicators	Display- 64 x 128 OLED, Variable brightness
	LED- RED/White multifunction (Mute, Charge Status)
User Controls	Volume up, Volume Down, Talk, Power/Status, Talk Modes, Pairing
Programming	Via software and USB port on unit or via software and USB port on Docking Station
Connections	Headset- 3.5mm TRRS, CTIA complaint
	USB- Micro USB, Control and Charging
	Charger- 4 Contact, Control and Charging

Audio

Headphone Output	Speaker Load- 16 - 32 ohm load
	Max Output Power- 67 mW, 16 ohm load, Threshold of Clipping
	Side Tone- Adjustable
Microphone Input	Compatibility- Electret, external bias
	Bias- 3 volt, 2 mA Current Maximum
	Sensitivity Requirement -28 to - 50 dBV/Pa
Internal Microphone	Switching- Auto detect on jack insertion or Manual
	Maximum Input Level- 109 DBSPL
	Gain- Adjustable, 30 dB range
System	Frequency Response- 40 Hz to 15 kHz +/- 3dB, 22kHz low pass filter
	SNR- 70 dB, A- weighted, Threshold of Clipping
	THD- 0.5% @ 1kHz, 22kHz low pass enabled

Radio

Operating Frequency	1920 to 1930 MHz - North America
	1880 to 1900 MHz - Europe, Australia
	1895 to 1905 MHz - Japan
Average Power	4 mW - North America
	10 mW - Europe, Australia
	5 mW - Japan
Typical Range	Indoor 100 m, Outdoor 200 m, depending upon conditions - North America, Japan
	Indoor 150 m, Outdoor 300 m, depending upon conditions - Europe, Australia
Modulation	GFSK - FHSS
	TDD/TDMA/DCA
Security	Subscription- 40 bit (Pin Free)
	Authentication- 32 bit
	Encryption- 64 bit
NFC Frequency (Near Field Communications)	13.56 MHz

Power and Battery Management

Battery Type	Lithium – ion, rechargeable non-proprietary removable, 1200 mAh
	Optional- 3 AAA Battery Compartment
Typical Operating Time	Li-ion- Participant- 12 Hours
	AAA – Participant Mode – 7 Hours
	Li-ion – Leader Mode – 7 hours
	AAA – Leader Mode – 4 hours
Typical Charge time	4 Hours
Power Save Modes	Power down on loss of signal
	Power down on disconnection of headset (1 min)
	Power down on charging