TCPDF Example 001
LT-800-216
Stationary RF Transmitter (216 MHz)
Configuration:
LT-800-216-01 Stationary RF Transmitter (216
MHz) (North America)
Product Overview:
Offering outstanding audio clarity, digital signal strength, and 57 selectable channels, the LT-800-216 is a perfect RF
transmitter choice for a wide range of applications. Connected to your main audio system, the LT-800-216 broadcasts strong,
reliable audio to both belt pack receivers and stationary receivers, ideal for providing listeners with the best possible
assistive listening experience.
Highlights:
100% digital signal transmission across up to six (6) channels simultaneously
Look & Listen (TM) LCD display for quick channel, programming, and channel lock status information
Balanced and unbalanced audio inputs allow for use with any audio source
Built-in auto processor optimizes audio (voice or music) prior to transmission
57 available, selectable channels
VU level meter and test tone for simple installation and set up
30-day, no-obligation demonstration available for your venue or business
Backed by Listen Technologies’ limited lifetime warranty and hassle-free support
Includes: One (1) LT-800-216-01 Stationary Transmitter (216 MHz)
One (1) LA-207 12 VDC Replacement Power Supply for LT-800
One (1) Quick Reference Card
Product Specification: Stationary RF Transmitter (216 MHz)
Audio
Frequency Response
50 Hz - 15 kHz (±3 dB)
Signal-to-Noise Ratio
SQ enabled 70 dB, SQ disabled 50 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
Controls
Listen Technologies Corporation * 14912 Heritage Crest Way * Bluffdale * Utah 84065-4818 U.S.A.
+1.801.233.8992 * +1.800.330.0891 North America * +1.801.233.8995 Fax
Listen Technologies Corporation All rights reserved 91407 - Created May 26, 2017
Stationary RF Transmitter (216 MHz)
Page 1 of 3
LT-800-216
Stationary RF Transmitter (216 MHz)
Product Specification: Stationary RF Transmitter (216 MHz)
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, MicPhantom 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
Indicators
LCD
Channel designation, lock status, RF power level, programming (front panel)
Audio Input Status LEDs
Indicates Input 1, Input 2, and Mix audio levels; 10 segment LED's (8 green, 2
red)
Processing
Indicated by a green LED when on (front panel)
Test Tone
Red LED illuminates when test tone is enabled
RF Power
Indicated on the LCD (low, mid, high)
RF
Frequency Range
216.0125 - 216.9875 MHz
Number of Channels
19 wide band, 38 narrow band
Frequency Accuracy
± .005% stability +32º to +122 ºF (0º to +50 ºC)
Antenna Type
Various antennas available
Transmitter Stability
50 PPM
Transmission Range
Up to 3,000 ft. (914 m)
Antenna Connector
BNC
Output Power
100 mW (max allowed by FCC)
Number of Simultaneous Transmitters
3
Power
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, TÜV, RoHS
Physical
Width
8.50 in. (21.5 cm)
Height
1.75 in. (4.5 cm)
Depth
9.13 in. (23 cm)
Color
Dark Grey with white silk screening
Unit Weight with Power Supply
3.5 lbs. (1.6 kg)
Shipping Weight
6.0 lbs. (2.7 kg)
Rack Mounting
One (1) rack space height, 1/2 rack space wide. One (1) or two (2) transmitters
can be mounted in one rack space, optional rack mount (LA-326)
Weight
2.6 lbs. (1.2 kg)
Environmental
Listen Technologies Corporation * 14912 Heritage Crest Way * Bluffdale * Utah 84065-4818 U.S.A.
+1.801.233.8992 * +1.800.330.0891 North America * +1.801.233.8995 Fax
Listen Technologies Corporation All rights reserved 91407 - Created May 26, 2017
Stationary RF Transmitter (216 MHz)
Page 2 of 3
LT-800-216
Stationary RF Transmitter (216 MHz)
Product Specification: Stationary RF Transmitter (216 MHz)
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
Safety
RoHS
RF
FCC Part 15, Part 90, Industry Canada
Listen Technologies Corporation * 14912 Heritage Crest Way * Bluffdale * Utah 84065-4818 U.S.A.
+1.801.233.8992 * +1.800.330.0891 North America * +1.801.233.8995 Fax
Listen Technologies Corporation All rights reserved 91407 - Created May 26, 2017
Stationary RF Transmitter (216 MHz)
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