The LT-800-072-01-D is a stationary RF transmitter designed for a wide range of assistive listening applications. Offering outstanding audio clarity and 57 selectable channels, the Listen Technologies LT-800-072-01-D broadcasts strong, reliable audio to both belt pack and stationary receivers. Dante input through the LA-465 Dante adapter or universal analog inputs allow connection to nearly any audio source, including mixers, microphones, MP3 players, and more. The built-in auto processor optimizes voice or music prior to transmission.
Highlights include a Look & Listen LCD display for quick channel, programming, and channel lock status information, balanced and unbalanced audio inputs, a VU level meter, and a test tone for simple installation and setup. The LT-800-072-01-D includes the LT-800 stationary RF transmitter, LA-465 Dante adapter, LA-207 power supply, line cord, and quick reference card.
| Frequency Response | 50 Hz - 15 kHz (±3 dB) |
|---|---|
| Signal-to-Noise Ratio | SQ enabled 80 dB, SQ disabled 60 dB |
| Distortion | <2% total harmonic distortion (THD) at 80% deviation |
| Frequency Range | 72.025 - 75.950 MHz |
| Number of Channels | 17 wideband, 40 narrowband |
| Transmission Range | Up to 305 m (1,000 ft) |
| Output Power | 80,000 uV at 3 m |
| Audio Input 1 | Rear panel, one (1) Female XLR or 1/4" 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 100 kΩ |
| Audio Processing | Compression can be turned on/off; slope internally adjustable from 1:1 to 4:1, default 2:1 |
| 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") stereo connector, unbalanced, adjustable output level, +3 dBu maximum, impedance 10 ohm |
| Antenna Connector | BNC, 50 Ohms (Use RG-58 < 100 ft or RG-8 > 100 ft) |
| Power Supply Input | 100-240 VAC, 50-60 Hz, 0.4A |
| Compliance | UL, CE, GS, TÜV, RoHS |
| Color | Black with gray silk screening |
| RF | FCC Part 15, Part 90, Industry Canada |
| Dimensions (H x W x D) | 1.75" (44.45 mm) x 8.50" (215.9 mm) x 9.13" (231.90 mm) |
| Weight | 2.6 lbs (1.2 kg) |
| Shipping Weight | 6 lbs (2.7 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
