LTM-RS14A
14-Channel Webcasting
Stereo Audio Media Splitter
800-898-0759 • 845-339-9555 • 2000 Sterling Road • Mount Marion, NY 12456 • www.lairdtelemedia.com
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MECHANICAL DATA
AUDIO INPUTS:
14 Balanced Stereo Inputs: 600
Ω
/150K bridging
Calibrated at 1.97Vp-p 1Khz sine wave: 0V offset
3pin female XLR connectors
AUDIO OUTPUTS:
PATH A & B:
14 Unbalanced Stereo : 3.5mm Mini connectors
10K
Ω
14 Unbalanced Stereo : RCA Phono Connectors
10K
Ω
POWER:
Universal 110/240 Volt 50/60Hz Mains AC: automatic switching; European Line cord
adapter provided; 20 Watts
SIZE:
19”W X 5.25”H X 9”D EIA rackmount Cabinet
WEIGHT:
14 Lbs. less shipping carton
AUDIO PERFORMANCE
Measured with 1Khz 1.97Vpp sine wave(balanced) into 600
Ω
S/N Ratio:
65dB at specified test center frequency
Distortion:
<0.05%
Crosstalk:
110dB Isolation
Measured with signal sweep 10Hz-100Khz at 1.97Vpp into 600
Ω
Frequency Response :
10Hz – 60Khz +/-0.1dB
FRONT PANEL INDICATORS:
Audio Presence LED indicator: Confirms Audio Input:
Threshold: .5Vp-p
S
PECIFICATIONS
The LTM-RS14A was designed for those applications where multiple 1x2 signal distribution technology is required. For
web streaming applications, the LTM-RS14A is the perfect solution to compact multi-channel signal distribution in a 2RU
enclosure.
The rear panel of the LTM-RS14A clearly indicates the wiring connection of the unit. After installation in your rack, simply
plug standard XLR audio cables in to the connector marked “Input”. The front panel LEDs will indicate when each chan-
nel (left and right) has a signal present.
Connect the outputs to the connectors so marked. The LTM-RS14A converts balanced signals to unbalanced signals, then
distributes those signals to two outputs in 2 different audio connector formats: RCA phono and Mini 3.5mm Stereo.
There is no need for calibration or any adjustments. The LTM-RS14A is shipped factory adjusted for standard line level
audio at 1.97 Vp-p.
The circuitry of the LTM-RS14A is designed with high quality line receivers on the inputs and unbalanced line driver out-
puts. Internal adjustments can be re-calibrated for more gain and line drive. This should only be performed by a trained
technician with the proper knowledge and equipment.
The LTM-14V is equipped with an auto-switching 100/220 50/60Hz power supply.
G
ENERAL
O
PERATION
