LWR-1050 ListenWIFI Wi-Fi Audio Receiver

Product Features

• Dedicated Wi-Fi Audio Receiver for assistive listening and language translation
• Meets ADA and worldwide disability compliance (DDA, IBC, CBC, etc.)
• Dedicated devices for venues where personal smartphones are not allowed
• Backup devices for venues who want to avoid the hassle of supporting personal smartphones
• Extremely easy for guests to use
• Automatically connects to proper channel based on location (with LA-490 beacons)
• Superior audio performance & Industry-leading latency
• Great quality and reliability
• Compatible with standard earbuds & headphones (CTIA compliant)
• Compatible with hearing aid telecoils with optional Neck Loop (LA-438)
• Field Replaceable lithium-ion rechargeable batteries
• Easy setup, management, and tracking using ListenWIFI Manager for Windows®

Product Specifications

Audio

• Audio Output Method:  3.5mm connection for wired headphones or inductive neck loops
• Frequency Response (system):  20 Hz - 20 kHz ± 1dB (at nominal level)
• Distortion (system):  < 1% Total Harmonic Distortion (at nominal level)
• Signal to Noise Ratio (system):  > 74 dB (at nominal level)
• Dynamic Range (system):  86 dB (at maximum level)
• Latency (system):  40-60 ms, dependent on network, traffic, and QOS

Communications

• Wi-Fi Bands:  802.11 a/b/g/n (2.4 and 5 GHz)
• Wi-Fi Channels:  2.4 GHz Channels: 1,2,3,4,5,6,7,8,9,10,11
• 5 GHz Channels: 36,40,44,48,52,56,60,64,100,104,108,112,116,120,124,128,132,136,149,153,157,161,165
• *Note that available Wi-Fi channels may vary by region
• Bluetooth:  5.0
• USB:  2.0
• Audio:  125 kbps for audio streaming
• Security:  TLS 1.2 (AES 128 bit)
• Infrared (IR):  Protocol: SyncLink IR, 850nM

Controls

• User Controls:  Power on/off, display on/off, channel selection, volume up/down, language selection
• Setup/Programming:  Via Manager Software and USB port on receiver Via Manager Software and USB port on Docking Station Directly in Docking Station using the clone operation
• Channel Triggering:  Automatic via SyncLink Infrared (IR) when in proximity to LA-490 beacons.

Indicators

• Display:  Channel playing, available channels, battery level with time remaining, Wi-Fi signal strength, volume status, charging status, language selection, profile name
• LED:
  • Blue flashing - receiver is turning on/booting up
  • Red flashing - indicates receiver has not been configured or Wi-FI is unavailable
  • Green flashing - receiver is charging
  • Green solid - receiver is fully charged

Power and Charging

• Power Supply:  USB-Micro or Docking Station - 5V, 500mA
• Battery Type:  Lithium – ion, rechargeable, field replaceable
• Battery Size:  1200 mAh
• Battery Life:  7 hours of continuous audio streaming
• Battery Charge Time:  Fully charged in < 4 hours (dead battery)
• Power Save Modes:  Auto Off - powers down on loss of audio (adjustable OFF, 10, 20, or 30 min)
• Auto Power - powers down/up upon insertion/removal of charger (adjustable ON/OFF)
• Jack Sense - powers down/up upon insertion/removal of headphones (adjustable ON/OFF)

Environmental

• Temperature - Operation:  -10 ºC (14 ºF) to +40 ºC (104 ºF)
• Temperature - Storage:  -20 ºC (-4 ºF) to +50 ºC (122 ºF)
• Relative Humidity:  0 to 95% relative humidity, non condensing

Compliance

• Regulatory Marks:  FCC, CE, ROHS, UKCA

Warranty

• Receiver Warranty:  2 years

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:  80 g (2.82 oz.)
• Shipping Weight:  105 g (3.7 oz.)
• Enclosure material:  PC plastic (IR transparent)
• Display:  31 x 16 mm (1.22 x .63 in) , 64 x 128 pixel OLED display
• LED:  Multi-colored, multi-function
• Light Sensor:  Visible light, automatically adjusts display brightness
• Colour:  Black, Chrome Buttons
• User Controls:  Volume up/down, channel up/down, language selection, power, status
• Headphone Connection:  3.5mm (1/8") headphone jack, TRRS, CTIA compliant
• USB Connection:  USB-Micro for charging and programming
• Dock Connection:  4 contacts w/ magnetic latch for charging and programming via docking station
• Belt Clip:  Removable and Reversible
• Battery Door:  Removable for battery replacement

What's in the Box?

• 1 x LWR-1050 Wi-Fi Audio Receiver
• 1 x LA-365 Rechargeable Li-ion Battery
• 1 x Quick Start Guide