Listen Technologies LP-41-IR-01 - Intelligent DSP IR Receiver 12-Pack
Availability:
Special Order ItemThis item is not stocked and needs to be ordered from the manufacturer. Please contact our sales team for more information.
Description
The LP-41-IR receiver pack gives you a convenient way to purchase all of the equipment needed to begin offering IR assistive listening or expand your existing system to accommodate more clients and customers. Each pack includes twelve (12) LR-4200-IR iDSP units and one LA-381 Intelligent 12-unit charging tray.
Each LR-4200-IR receiver offers industry-leading range and sensitivity, providing listeners with a stronger, more reliable signal than any other device of its kind. iDSP devices from Listen Technologies are also the smallest IR receiver devices available, making them easier and more comfortable for end users while also simplifying the task of storing, managing, and dispensing them.
All twelve receivers feature an OLED display for clearly communicating the channel name and status, battery charge level, and volume level. They also feature a micro USB connection for easy setup, programming, and firmware updates.
The LA-381 drop-in charging/dispensing station for the Listen iDSP receivers provides a convenient way to charge, store, dispense, and collect ListenIR receivers. The tray accommodates all twelve (12) receivers, providing plenty of storage and charging capacity for the included receivers units.
The complete package includes receivers, neck loops/lanyards, universal ear speakers, and the charging tray, providing you with everything you need to offer industry-leading IR assistive listening to your customers, clients, visitors, and more.
Features:
- Complete 12-unit receiver pack with charging tray gives venues, businesses, and more an easy way to upgrade an existing IR assistive listening systems or expand an IR iDSP System
- High-performance LR-4200-IR receivers offer best-in-class range, clarity, and sensitivity
- Ideal for starting or expanding an IR assistive listening system in your business or venue
- Integrated neck loops/lanyards with DSP loop driver improve the listening experience for T-coil users
- Drop-in tray charges and stores all twelve (12) ListenIR iDSP personal listening receivers
- Wall, drawer, rack, and tabletop mounting options allow for convenient installation and easy access
- Tension locking charge slots ensure a secure fit and effective charging
Includes:
- Twelve (12) LR-4200-IR-P1 Intelligent DSP RF Receiver Package 1*
- One (1) LA-381 Intelligent 12-Unit Charging Tray
*The LR-4200-IR-P1 comes with an ear phone/neck loop lanyard, universal ear speaker, quick start guide and a non-proprietary field replaceable Lithium-ion battery.
| System Distortion | < 2% total harmonic distortion (THD) at 80% deviation |
| Audio Output Jacks | Two (2) 3.5 mm (0.14 in.) connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 ohm, accepts mono or stereo phone plug or LA-430 Intelligent Ear Phone/Neck Loop Lanyard |
| System Frequency Response | 63 Hz - 15 kHz (±3 dB) |
| System Signal to Noise Ratio | > 60 dB |
| User Controls | Power on/off and volume up/down |
| Programming | Via software and USB port, Auto Seek, Jack Sense, Squelch, Auto Power, Auto Off, Stereo, Brightness, Channel Name |
| Set-up Controls | Press and hold up/down volume buttons for 5 seconds to enterchannel adjust, use up/down to select channel |
| Display | OLED - Channel designation, battery level, unit number, charging status, volume status |
| LED | Flashes when batteries are low or to indicate charging, solid when fully charged |
| Carrier Frequencies | 2.3 MHz, 2.8 MHz, 3.3 MHz, 3.8 MHz |
| Number of Channels | Four (4) selectable channels |
| Frequency Accuracy | ± .005% stability 32 to 122 ¼F (0 to 50 ¼C) |
| Modulation | FM Wideband, ±50 kHz deviation max, 50 uS de-emphasis |
| Coverage Area | 30,000 ft_ (2787 m_) single channel with LT-84/LA-141 or 40,000 ft_ (3716 m_) single channel with LT-82/LA-140 |
| Squelch | Programmable in 20 steps, automatic on loss of IR signal |
| Power Save Mode | Turns unit off after a specified time of no IR signal, default is 30 minutes |
| Sensitivity | Better than one (1) nW/cm2 @40 dB SNR |
| Power Supply | Micro USB connector, 5 V, 500 mA |
| Battery Type | Lithium Ion |
| Battery Life | 8 Hours of typical use |
| Battery Charging Time | Fully charged in 2.5 Hours |
| Color | Flat Black |
| Unit Weight with Batteries | 2.8 oz. (79.4 g) |
| Shipping Weight | 3.5 oz. (99.2 g) with a 1 lbs. (0.45 kg) minimum |
| Dimensions (H x W x D) | 3.75 x 2.0 x 0.64 in. (9.6 x 5.0 x 1.7 cm) |
| Unit Weight | 1.9 oz. (53.9 g) |
| Dimensions with Belt Clip | 3.75 x 2.0 x 0.80 in. (9.6 x 5.0 x 2.1 cm) |
| Temperature - Operation | 14 to 104 ¼F (-10 to 40 ¼C) |
| Temperature - Storage | (-)4 to 122 ¡F (-20 to 50 ¡C) |
| Relative Humidity | 0 to 95% relative humidity, non-condensing |
| Standards | FCC Part 15, ICS-03, CE, RoHS, WEEE, ADA 706, CBC 11B-706 |
The LP-41-IR receiver pack gives you a convenient way to purchase all of the equipment needed to begin offering IR assistive listening or expand your existing system to accommodate more clients and customers. Each pack includes twelve (12) LR-4200-IR iDSP units and one LA-381 Intelligent 12-unit charging tray.
Each LR-4200-IR receiver offers industry-leading range and sensitivity, providing listeners with a stronger, more reliable signal than any other device of its kind. iDSP devices from Listen Technologies are also the smallest IR receiver devices available, making them easier and more comfortable for end users while also simplifying the task of storing, managing, and dispensing them.
All twelve receivers feature an OLED display for clearly communicating the channel name and status, battery charge level, and volume level. They also feature a micro USB connection for easy setup, programming, and firmware updates.
The LA-381 drop-in charging/dispensing station for the Listen iDSP receivers provides a convenient way to charge, store, dispense, and collect ListenIR receivers. The tray accommodates all twelve (12) receivers, providing plenty of storage and charging capacity for the included receivers units.
The complete package includes receivers, neck loops/lanyards, universal ear speakers, and the charging tray, providing you with everything you need to offer industry-leading IR assistive listening to your customers, clients, visitors, and more.
Features:
- Complete 12-unit receiver pack with charging tray gives venues, businesses, and more an easy way to upgrade an existing IR assistive listening systems or expand an IR iDSP System
- High-performance LR-4200-IR receivers offer best-in-class range, clarity, and sensitivity
- Ideal for starting or expanding an IR assistive listening system in your business or venue
- Integrated neck loops/lanyards with DSP loop driver improve the listening experience for T-coil users
- Drop-in tray charges and stores all twelve (12) ListenIR iDSP personal listening receivers
- Wall, drawer, rack, and tabletop mounting options allow for convenient installation and easy access
- Tension locking charge slots ensure a secure fit and effective charging
Includes:
- Twelve (12) LR-4200-IR-P1 Intelligent DSP RF Receiver Package 1*
- One (1) LA-381 Intelligent 12-Unit Charging Tray
*The LR-4200-IR-P1 comes with an ear phone/neck loop lanyard, universal ear speaker, quick start guide and a non-proprietary field replaceable Lithium-ion battery.
| System Distortion | < 2% total harmonic distortion (THD) at 80% deviation |
| Audio Output Jacks | Two (2) 3.5 mm (0.14 in.) connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 ohm, accepts mono or stereo phone plug or LA-430 Intelligent Ear Phone/Neck Loop Lanyard |
| System Frequency Response | 63 Hz - 15 kHz (±3 dB) |
| System Signal to Noise Ratio | > 60 dB |
| User Controls | Power on/off and volume up/down |
| Programming | Via software and USB port, Auto Seek, Jack Sense, Squelch, Auto Power, Auto Off, Stereo, Brightness, Channel Name |
| Set-up Controls | Press and hold up/down volume buttons for 5 seconds to enterchannel adjust, use up/down to select channel |
| Display | OLED - Channel designation, battery level, unit number, charging status, volume status |
| LED | Flashes when batteries are low or to indicate charging, solid when fully charged |
| Carrier Frequencies | 2.3 MHz, 2.8 MHz, 3.3 MHz, 3.8 MHz |
| Number of Channels | Four (4) selectable channels |
| Frequency Accuracy | ± .005% stability 32 to 122 ¼F (0 to 50 ¼C) |
| Modulation | FM Wideband, ±50 kHz deviation max, 50 uS de-emphasis |
| Coverage Area | 30,000 ft_ (2787 m_) single channel with LT-84/LA-141 or 40,000 ft_ (3716 m_) single channel with LT-82/LA-140 |
| Squelch | Programmable in 20 steps, automatic on loss of IR signal |
| Power Save Mode | Turns unit off after a specified time of no IR signal, default is 30 minutes |
| Sensitivity | Better than one (1) nW/cm2 @40 dB SNR |
| Power Supply | Micro USB connector, 5 V, 500 mA |
| Battery Type | Lithium Ion |
| Battery Life | 8 Hours of typical use |
| Battery Charging Time | Fully charged in 2.5 Hours |
| Color | Flat Black |
| Unit Weight with Batteries | 2.8 oz. (79.4 g) |
| Shipping Weight | 3.5 oz. (99.2 g) with a 1 lbs. (0.45 kg) minimum |
| Dimensions (H x W x D) | 3.75 x 2.0 x 0.64 in. (9.6 x 5.0 x 1.7 cm) |
| Unit Weight | 1.9 oz. (53.9 g) |
| Dimensions with Belt Clip | 3.75 x 2.0 x 0.80 in. (9.6 x 5.0 x 2.1 cm) |
| Temperature - Operation | 14 to 104 ¼F (-10 to 40 ¼C) |
| Temperature - Storage | (-)4 to 122 ¡F (-20 to 50 ¡C) |
| Relative Humidity | 0 to 95% relative humidity, non-condensing |
| Standards | FCC Part 15, ICS-03, CE, RoHS, WEEE, ADA 706, CBC 11B-706 |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.
