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LEE HARTMAN & SONS INC
AUDIO VISUAL SPECIALISTS SINCE 1936
Over the past 75 years Lee Hartman has grown to its current size due to providing excellent products and service to the community.

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RDL, Radio Design Labs - Related Signal Processing Products

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RDL New Products - InfoComm 2010 - Energy Conservation Controller
RDL New Products - InfoComm 2010 - Energy Conservation Controller
RDL, Radio Design Labs
RDL introduces another industry-first; an A/V system energy conservation controller that automatically turns a system on or off by detecting the presence or absence of audio.
 

Product Spotlight

RDL, Radio Design Labs
Digitally Controlled Attenuators
RU-VCA2A
Digitally Controlled Attenuators
 

RDL manufactures a broad line of high quality audio, video and digital products under the trade names Stick-On, Rack-Up, TX Series, Flat-Pak Series, SourceFlex Distributed Sound and RCX Room Combining Systems. These products comprise some of the most cost effective and innovative ideas to be brought into the market place in the last 22 years.

Related Signal Processing Products - 49 Products   1 2 3 4 5
RDL, Radio Design Labs - AF-TPS1A
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Active Single-Pair Sender - Twisted Pair Format-A - APPFLEX - XLR mic input w phantom
The -TPS1A modules are single-pair audio sending modules compatible with RDL Format-A twisted pair products.
Model: AF-TPS1A
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - AF-TPS2A
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Active Two-Pair Sender - Twisted Pair Format-A -APPFLEX - Stereo Phono Jack Inputs
The AP-TPS2A modules are two-pair audio sending modules compatible with RDL Format-A twisted pair products.
Model: AF-TPS2A
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - AF-TPS3A
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Active Three-Pair Sender - Twisted Pair Format-A - APPFLEX - XLR mic & stereo phono in
The AF-TPS3A modules are three-pair audio sending modules compatible with RDL Format-A twisted pair products.
Model: AF-TPS3A
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - AF-TPS3C
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Active Three-Pair Senders
The AF-TPS3C modules are three-pair audio/video sending modules compatible with RDL® Format-C twisted pair products. These modules are designed to be mounted in wall boxes, cabinets or other enclosures that allow users to connect audio and video sources.
Model: AF-TPS3C
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - AV-HK1
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HUM KILLER Stereo Audio Isolation Transformer, Dual RCA Inputs and Outputs
The AV-HK1 is a stereo transformer isolation module for use with unbalanced, high impedance audio inputs. Input and output connections are provided on gold-plated phono jacks.
Model: AV-HK1
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - AV-HK1X
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HUM KILLER Audio Isolation Module XLR input and output
The AV-HK1X is a mono transformer isolation module for use with a balanced, low impedance source and either a low or high impedance load.
Model: AV-HK1X
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - D-A2
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Line Output Assembly
The D/DS/RCX-A2 is a passive audio output assembly that provides one or two unbalanced consumer level audio outputs from a balanced line-level audio source.
Model: D-A2
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - D-BZR
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Piezo Alert Module
Piezo Alert Module
Model: D-BZR
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - D-RCX1
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Room Control for RCX-5C Room Combiner
Room Control for RCX-5C Room Combiner.
Model: D-RCX1
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - D-RCX2
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Room Control for RCX-5C Room Combiner
Room Control for RCX-5C Room Combiner.
Model: D-RCX2
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - DB-RCX1
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DB-RCX1 Room Control for RCX-5C Room Combiner
DB-RCX1 Room Control for RCX-5C Room Combiner
Model: DB-RCX1
Product Category:
Signal Processing Systems » Related Signal Processing Products

RDL, Radio Design Labs - DB-RCX2
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DB-RCX2 Room Control for RCX-5C Room Combiner
DB-RCX2 Room Control for RCX-5C Room Combiner
Model: DB-RCX2
Product Category:
Signal Processing Systems » Related Signal Processing Products

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