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2 Year
$499.99
3 Year
$649.99
5 Year
$949.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Speaker Load- 16 - 32 ohm load
Max Output Power- 67 mW, 16 ohm load, Threshold of Clipping
Side Tone- Adjustable
Compatibility- Electret, external bias
Bias- 3 volt, 2 mA Current Maximum
Sensitivity Requirement -28 to - 50 dBV/Pa
Switching- Auto detect on jack insertion or Manual
Maximum Input Level- 109 DBSPL
Gain- Adjustable, 30 dB range
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
1920 to 1930 MHz
4 mW
Indoor 100 m, Outdoor 200 m, depending upon conditions - North America
GFSK - FHSS
TDD/TDMA/DCA
Subscription- 40 bit (Pin Free)
Authentication- 32 bit
Encryption- 64 bit
13.56 MHz
Lithium - ion, rechargeable non-proprietary removable, 1200 mAh
Optional- 3 AAA Battery Compartment
Li-ion- Participant- 12 Hours
AAA - Participant Mode - 7 Hours
Li-ion - Leader Mode - 7 hours
AAA - Leader Mode - 4 hours
4 Hours
Power down on loss of signal
Power down on disconnection of headset (1 min)
Power down on charging
Operation- 14 Degree F (-10 Degree C) to +104 Degree F (40 Degree C)
Storage- -4 Degree F (-20 Degree C) to +122 Degree F (50 Degree C)
0 to 95% relative humidity, non-condensing
FCC part 15, ICS-03, CE, RCM, RoHS, WEEE
Black, Chrome Buttons
PC ABS Plastic
Display- 64 x 128 OLED, Variable brightness
LED- RED/White multifunction (Mute, Charge Status)
Volume up, Volume Down, Talk, Power/Status, Talk Modes, Pairing
Via software and USB port on unit or via software and USB port on Docking Station
Headset- 3.5mm TRRS, CTIA complaint
USB- Micro USB, Control and Charging
Charger- 4 Contact, Control and Charging
LA-482, LA-480, LA-481, LA-423, LA-451, LA-452, LA-453, LA-454, LA-455, LK-1, LKR-11, LKR-12
3.93 x 2.13 x 0.63" (10 x 5.4 x 1.6cm)
With Belt Clip: 3.93 x 2.13 x 0.93" (10 x 5.4 x 2.4cm)
2.79 oz (79g)
What sets the LKS-2 ListenTalk Base-8 System apart is its comprehensive, high-quality, and innovative design, making it the ideal choice for organizations seeking a robust two-way communication solution. This professional-grade system comes complete with one LA-452 Headset-2, eight LK-1 ListenTalk Transceivers equipped with Leader Clips, and a convenient LA-481 Docking Station Case, providing everything you need for effective communication between a leader and up to seven team members.
The LKS-2 ListenTalk System operates on the 1.9 GHz unlicensed PCS band, utilizing Frequency-Hopping Spread Spectrum (FHSS) techniques for interference-free, full-duplex communication. This ensures crystal-clear audio, making it perfect for use in various settings, including classrooms, lecture halls, and meeting rooms.
The system's devices are designed with multiple layers of security, including a 40-bit group subscription, 32-bit authentication, and a 64-bit encryption scheme, enabling secure conversations. Pairing and forming groups is made easy with Near-field communication (NFC), Docking Station, or Software Suite.
The LKS-2 ListenTalk System is user-friendly, featuring Power, Talk, and Volume Up and Down buttons. It allows up to 10 simultaneous groups to operate in the same area, catering to larger gatherings. The devices are powered by a removable, non-proprietary rechargeable lithium-ion battery, with an optional compartment for 3 AAA alkaline batteries.
The system devices feature a 3.5 mm TRRS CTIA compliant headset connection, compatible with a standard electret style headset. They also have a built-in microphone with auto-detect circuitry, allowing users to use their personal earbuds if desired. The 64 x 128 OLED display with auto-dimming provides a clear view of all current statuses, including group name, volume levels, mute, battery status, time remaining, signal strength, unit ID, mode, and more.
The LKS-2 ListenTalk Base-8 System is not only a comprehensive solution but also an expandable one. As your organization, business, or venue grows, additional transceivers can be added at any time, making it a future-proof investment. With its durable design and high-quality audio, the LKS-2 ListenTalk Base-8 System is the professional choice for clear, secure, and efficient communication.