Listen Technologies LCS-121-01-D Wi-Fi/RF Advanced System Combo for Assistive Listening (Dante)

LCS-121-01-D - Overview

• Features:

  • Extended Audio Reach
  • Dante Capabilities
  • Free Smartphone App
   

• Specifications:

  • LW-100P-02 2 Channel Server
  • Audio Inputs: Terminal Block: Two analog inputs, rear panel, one terminal block connector per input, balanced, +4 dBu (line) nominal input level, +16 dBu maximum input level, impedance 100k ohm
  • Audio Inputs: RCA: Two analog inputs, rear panel, one dual summing RCA connector per input, unbalanced, -10 dBu (line) nominal input level, +2 dBu maximum input level, impedance 100k ohm
  • Audio Inputs: *Stereo operation requires the use of both inputs
  • Ethernet: RJ-45 supports 10/100/1000 Mbps speed. Green LED flashes at 100 Mbps, Yellow LED flashes at 1000 Mbps.
  • USB: Type A 2.0 (female)
  • Connector: 5 VDC Barrel
  • Input Voltage: 100-240 VAC, 50-60Hz
  • Output Voltage: 5 VDC
  • Current: 6.0 A
  • Power: 30 W
  • Dimensions (H x W x D): 1.77in x 6.69in x 4.6in
  • Weight: 1.3 lbs
  • Temperature - Operation: 14 °F to104 °F
  • Temperature - Storage: -4 °F to 122 °F
  • Relative Humidity: 0 to 95% relative humidity, non condensing
    
    LT-800-072-01 RF Transmitter (72 MHz)
  • Frequency Response: 50 Hz - 15 kHz (±3 dB)
  • Signal-to-Noise Ratio: SQ enabled 80 dB, SQ disabled 60 dB
  • Audio Input 1: Rear panel, one (1) Female XLR or 1/4 in combo connector, balanced, 0 / -55 dBu (line/mic) nominal input level adjustable, -30 / +21 dBu (line/mic) maximum input level, impedance 20k / 1k ohm (line/mic), phantom power +12 VDC
  • Audio Input 2: Rear panel, two (2) phono connectors, unbalanced, -10 / +10 dBu nominal input level adjustable, +30 dBu maximum, impedance 100k ohm
  • Audio Processing: Compression can be turned on/off, slope internally adjustable from 1:1 to 4:1, default 2:1
  • Contour: Cuts and boosts frequencies above 5 kHz
  • Distortion: < 2% total harmonic distortion (THD) at 80% deviation
  • Audio Output: Input 1 and input 2, mixed output (rear panel), two (2) phono connectors, unbalanced, -10 dBu nominal output level, +15 dBu maximum, impedance 10 ohm
  • Headphone Output: Front panel, one (1) 3.5 mm (0.14 in.) stereo connector, unbalanced, adjustable output level, +3 dBu maximum, impedance 10 ohm
  • User Controls: Front Panel: Power, test tone on/off, channel up/down, input levels, mix level, contour, monitor volume controlRear Panel: Input 1 Level, (Line, Mic, Mic-Phantom Power), Input 2 level (-10 / +10 dBu), RF power level (low, mid, high)
  • Internal Adjustments: Compression ratio for audio processor
  • Programming: SQ on/off, process on/off, channel lock
  • Frequency Range: 72.025 - 75.950 MHz
  • Number of Channels: 17 wide band, 40 narrow band
  • Frequency Accuracy: ± .005% stability +32° to +122 °F
  • Antenna Type: Various antennas available
  • Transmitter Stability: 50 PPM
  • Transmission Range: Up to 305 m (1,000 ft.)
  • Antenna Connector: BNC, 50 Ohms (Use RG-58 < 100 ft or RG-8 > 100ft)
  • Output Power: 80,000 uV at 3 m
  • Number of Simultaneous Transmitters: Up to 8
  • Power Supply: In line power supply, Listen part number LA-207 (Line cord is determined by the each Country's AC power standards)
  • Power Supply Input: 100-240 VAC, 50-60 Hz, 0.4 A
  • Power Supply Output: 12 VDC, 1.3 A, 15.6 W
  • Power Supply Connector: 0.02 in (5.0 mm) OD, 0.01 in. (2.5 mm) ID, barrel type
  • Compliance: UL, CE, GS, TUV, RoHS
  • Width: 8.50 in.
  • Height: (1.75 in.
  • Depth: 9.13 in.
  • Color: Black with grey silk screening
  • Unit Weight with Power Supply: 3.5 lbs.
  • Shipping Weight: 6.0 lbs.
  • Rack Mounting: One rack space height, 1/2 rack space wide. One or two transmitters can be mounted in one rack space, optional rack mount (LA-326)
  • Weight: 2.6 lbs.
  • Temperature - Operation: 14 °F to 104 °F
  • Temperature - Storage: -4 °F to 122 °F
  • Relative Humidity: 0 to 95% relative humidity, non condensing
   

• Item Includes:

  • 1x LW-100P-02 LE 2 Channel (mono) Wi-Fi Server
  • 1x LW-202 LE Venue Awareness Kit
  • 1x LT-800-072-01 Stationary RF Transmitter (72 MHz)
  • 1x LA-304 Assistive Listening Notification Signage Kit
  • 1x LA-122 Universal Antenna Kit (72 MHz)
  • 1x LA-326 Universal Rack Mount Kit
  • 1x LPT-A107-B Dual RCA to Dual RCA Cable 6.6 FT. (2 M)
  • 2x LR-4200-072 Intelligent DSP RF Receiver (72 MHz)
  • 2x LA-401 Universal Ear Speaker
  • 2x LA-430 Intelligent Ear Phone/Neck Loop Lanyard
  • 1x LA-423 4-Port USB Charger
  • 1x LA-466 Dante 2 Channel Output XLR Adapter