TX-LM2 RADIO DESIGN LABS, TX-LM2 Datasheet
TX-LM2
Manufacturer Part Number
TX-LM2
Description
RDL LINE MATCHING TRANSFORMER, FREQUENCY RESPONSE: 20 HZ-20 KHZ, THD: .05 %, IMPEDANCE: 600 OHM, FEATURES: DUAL OUTPUTS, UNBALANCED LINE LEVEL AND BALANCED MIC LEVEL, PASSIVE DEVICE REQUIRES NO POWER
Manufacturer
RADIO DESIGN LABS
Datasheet
1.TX-10B.pdf
(2 pages)
TX
TX-10B Bridging Input Transformer
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TX-LM2 Line Matching Transformer
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TX-1A Adjustable Line Transformer
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TX-70A 100/70/25 Volt Input Interface
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Add transformer isolation to any line-level audio input
Balanced input and output
10 kΩ input bridges any audio line
Frequency response: 20 Hz to 20 kHz (+/- 0.5 dB)
THD: <0.05% (1 kHz)
Matches a balanced 600 Ω phone or other audio line
Balanced input
Dual outputs: Unbalanced line-level or balanced mic-level
Frequency response: 20 Hz to 20 kHz (+/- 0.5 dB)
THD: <0.05% (1 kHz)
Provides transformer isolation between a balanced line and an
unbalanced line input
Level trimmer adjusts output 4 to 24 dB below input level
Input may be 10 kΩ bridging or 600 Ω terminated
Frequency response: 20 Hz to 20 kHz (+/- 0.5 dB)
THD+N: <0.05% (1 kHz)
Matches a 100, 70 or 25 volt speaker line to any unbalanced
line-level audio input
Trimmer adjusts output level for various input voltages/power levels
Frequency response: 20 Hz to 20 kHz (+/- 0.5 dB)
THD+N: <0.05% (1 kHz)
™
into a mic or line input
SERIES
RDL
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659 6
th
St.
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Prescott, AZ., USA 86301
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(928) 443-9391
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FAX (928) 443-9392
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www.rdlnet.com
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TX-LM2 Summary of contents
Page 1
... Balanced input and output • 10 kΩ input bridges any audio line • Frequency response kHz (+/- 0.5 dB) • THD: <0.05% (1 kHz) TX-LM2 Line Matching Transformer • Matches a balanced 600 Ω phone or other audio line into a mic or line input • Balanced input • ...
Page 2
... TX SERIES ™ SPECIFICATION Height: 3.0 in Width: 1.2 in Depth (case): 1.5 in Depth (with connectors): 1.8 in U.S.A. (800) 933-1780, (928) 778-3554; Fax: (928) 778-3506 Europe [NH Amsterdam] (++31) 20-6238 983; Fax: (++31) 20-6225-287 891-0068I Installation/Operation 7.6 cm 3.0 cm 3.8 cm 4.6 cm Radio Design Labs Technical Support Centers EN55103-1 E1-E5; EN55103-2 E1-E4 Typical Performance reflects product at publication time exclusive of EMC data, if any, supplied with product ...