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Listen Technologies LKS-1 ListenTALK Base-4 Assistive Listening System
Availability:
Special Order ItemThis item is not stocked and needs to be ordered from the manufacturer. Please contact our sales team for more information.
Listen Technologies LKS-1 ListenTALK Base-4 Assistive Listening System
Sale price$1,942.00
Regular price$2,192.00
Description
An ideal starter system for incorporating two-way communications, the LKS-1 ListenTALK System from Listen Technologies comes with everything you need. Each system includes four (4) ListenTALK Transceivers (with Leader Clips), one (1) Headset-2, and one (1) 4-Port USB Charger, all designed to enable convenient communication between one leader and up to three additional team members at a time. The LKS-1 is expandable to meet the growing needs of your venue, and more transceivers can be added at any time.
Features:
- Includes one headset and four individual transceivers
- Four-port USB Charger also included
- Expandable for increased demand
System Contains:
- Four (4) LK-1 ListenTALK Transceivers w/Leader Clips
- One (1) LA-452 Headset 2
- One (1) LA-423 4-Port USB Charger
| 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 |
| Average Power | 4 mW - North America 10 mW - Europe, Australia |
| Typical Range | Indoor 100 m, Outdoor 200 m, depending upon conditions - North America 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 Ð ion, rechargeable non-proprietary removable, 1200 mAh Optional- 3 AAA Battery Compartment |
| Typical Operating Time | Li-ion- Participant- 12 Hours AAA Ð Participant Mode Ð 7 Hours Li-ion Ð Leader Mode Ð 7 hours AAA Ð Leader Mode Ð 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 |
| Environmental | |
| Temperature | Operation- -10 ¡C (14 ¡F) to 40 ¡C (+104 ¡F) Storage- -20 ¡C (-4 ¡F) to 50 ¡C (+122 ¡F) |
| Relative Humidity | 0 to 95% relative humidity, non-condensing |
| Compliance | |
| Standards | Pending (FCC part 15, ICS-03, CE, RCM, RoHS, WEEE) |
An ideal starter system for incorporating two-way communications, the LKS-1 ListenTALK System from Listen Technologies comes with everything you need. Each system includes four (4) ListenTALK Transceivers (with Leader Clips), one (1) Headset-2, and one (1) 4-Port USB Charger, all designed to enable convenient communication between one leader and up to three additional team members at a time. The LKS-1 is expandable to meet the growing needs of your venue, and more transceivers can be added at any time.
Features:
- Includes one headset and four individual transceivers
- Four-port USB Charger also included
- Expandable for increased demand
System Contains:
- Four (4) LK-1 ListenTALK Transceivers w/Leader Clips
- One (1) LA-452 Headset 2
- One (1) LA-423 4-Port USB Charger
| 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 |
| Average Power | 4 mW - North America 10 mW - Europe, Australia |
| Typical Range | Indoor 100 m, Outdoor 200 m, depending upon conditions - North America 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 Ð ion, rechargeable non-proprietary removable, 1200 mAh Optional- 3 AAA Battery Compartment |
| Typical Operating Time | Li-ion- Participant- 12 Hours AAA Ð Participant Mode Ð 7 Hours Li-ion Ð Leader Mode Ð 7 hours AAA Ð Leader Mode Ð 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 |
| Environmental | |
| Temperature | Operation- -10 ¡C (14 ¡F) to 40 ¡C (+104 ¡F) Storage- -20 ¡C (-4 ¡F) to 50 ¡C (+122 ¡F) |
| Relative Humidity | 0 to 95% relative humidity, non-condensing |
| Compliance | |
| Standards | Pending (FCC part 15, ICS-03, CE, RCM, RoHS, WEEE) |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.
