Listen Technologies LR-5200-072 Advanced Intelligent DSP RF Receiver (72 MHz) - Li-ion Battery Included

LR-5200-072 - Overview

• Features:

  • High-performance, ultra-sensitive RF personal listening receiver offering the best reception and lowest noise in its class
  • Compact design-the smallest of its kind-makes it easier to wear, dispense, store, and maintain
  • Advanced rechargeable battery technology reduces costs and provides long-lasting charge for extended use
  • Integrated neck loop and lanyard with DSP loop driver provides an ideal listening experience for users with T-coil-equipped hearing aids
  • OLED display offers at-a-glance information including channel status, battery level, volume, and more
   

• Specifications:

  • Audio
  • Frequency Response: 50 Hz - 15 kHz (±3 dB)
  • System Distortion: < 2% total harmonic distortion (THD) at 80% deviation
  • Output/s: Two (2) 3.5 mm (0.14 in.) connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 ohm
  • System Signal to Noise Ratio: SQ enabled 80 dB, SQ disabled 60 dB
    
    Controls
  • User Controls: Power, up/down volume, Listen button for end user channel selection
  • Programming: Via software and USB port
  • Set-up Controls: Press and hold up/down volume buttons for 5 seconds to enter channel adjust, use up/down to select channel
    
    Indicators
  • LEDs: Flashes when batteries are low or to indicate charging, solid when fully charged
  • Display: Channel designation,battery level, unit number, charging status
    
    RF
  • Frequency Range: 72.025 - 75.950 MHz
  • Number of Channels: 17 wide band, 40 narrow band
  • Sensitivity: .6uV typical, 1 uV maximum for 12 dB sinad
  • Frequency Accuracy: ± .005% stability 32 to 122 °F (0 to 50 °C)
  • Squelch: Programmable in 20 steps, automatic on loss of RF signal
  • Antenna Type: Uses ear phone/neck loop lanyard and short ear phone cable or standard earphone cable
    
    Power
  • Power Supply: Micro USB connector, 5 V, 500 mA
  • Battery Type: Lithium Ion 3.7 Vdc, 1200 mAh
  • Battery Life: 8 Hours of continuous use
  • Battery Charging Time: Fully charged in 2.5 Hours
    
    Physical
  • Color: Black
  • Unit Weight with Batteries: 2.40 oz. (68 g)
  • Shipping Weight: 3.20 oz. (91 g) with 1.0 lbs. (454 g) 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: 1.60 oz. (45 g)
  • Dimensions with Belt Clip: 3.75 x 2.0 x 0.80 in. (9.6 x 5.0 x 2.1 cm)
    
    Environmental
  • Temperature - Operation: 14 to 104 °F (-10 to 40 °C)
  • Temperature - Storage: (-)4 to 122 °F (-20 to 50 °C)
  • Relative Humidity: 0 to 95% relative humidity, non-condensing
    
    Compliance
  • Standards: FCC Part 15, Part 90, Industry Canada, RoHS
   

• Item Includes:

  • One (1) LR-5200-072 Advanced Intelligent DSP RF Receiver (72 MHz)*
  • One (1) Quick Start Guide
  • *The LR-5200-072 comes with a field replaceable Lithium-ion battery.
   

• GTIN:

  0819267022362