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Isolators, Transformers, Hum Eliminators

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BNC Termination Plug
Canare BCP-TA
BNC Termination Plug

Canare’s precision 75 ohm BCPTA, far exceeds (by 20 to 30 dB) other commercial terminations, even those rated at .1% tolerance.Careful attention to impedance design detail makes this the first true 75 ohm termination with the same VSWR ...

List Price: $4.92
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XLR-F/Lo-Z to Med-Z Mini-M
Shure A96F
XLR-F/Lo-Z to Med-Z Mini-M

This transformer connects microphones with an XLR-type connector to the 3.5 mm (9/64 inch) inputs found on camcorders and other recording devices. It increases the signal level from the microphone, provides a balanced input, and prevents ...

List Price: $65.83
Our Price $52.90
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Ground Lift Hum Stopper, XLR Female to XLR Male
Hosa GLT-255
Ground Lift Hum Stopper, XLR Female to XLR Male

Ground Lift Hum Stopper, XLR Female to XLR Male.Defeats the ground in balanced and unbalanced audio lines. Can stop humming and buzzing caused by ground loops.

List Price: $12.00
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Impedance Transformer, Digital Audio, 110 to 75 Ohm, Male XLR to Female BNC
Canare BCJ-XP-TRB
Impedance Transformer, Digital Audio, 110 to 75 Ohm, Male XLR to Female BNC

Applications Post Production Suites Recording Studios AES/EBU Digital Audio Routing SPDIF Digital Audio RoutingFeatures SMPTE 276M and AES3 Transmission Standard Coaxial transmission of 2 Channel Digital Audio Allows longer ...

List Price: $21.88
Our Price $21.35
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Line Level 1:1 Bifilar Output Transformer
Jensen Transformers JT-II-FLCF
Line Level 1:1 Bifilar Output Transformer

This transformer is designed for high performance line output stages. The 50% nickel alloy core gives it excellent distortion and level handling at a cost allowing many applications to enjoy the advantages of an output transformer. Driving ...

List Price: $44.75
Our Price $38.90
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XLR-M/Lo-Z to Hi-Z 1/4" Female & Male Transformer
Shure A95U
XLR-M/Lo-Z to Hi-Z 1/4" Female & Male Transformer

This reversible transformer matches low- or high-impedance microphones to high- or low-impedance inputs. The transformer permits use of very long microphone cables with either low- or high-impedance microphones. However, when connecting a ...

List Price: $47.50
Our Price $38.17
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XLR-Female/Lo-Z to Hi-Z 1/4" Female & Male transformer
Shure A95UF
XLR-Female/Lo-Z to Hi-Z 1/4" Female & Male transformer

This completely reversible transformer matches low-impedance microphones to high-impedance inputs or high-impedance microphones to low-impedance inputs. The transformer permits use of very long microphone cables with either low-impedance ...

List Price: $47.50
Our Price $38.17
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2 Channel hum eliminator
Behringer HD400- HUM- DESTROYER
2 Channel hum eliminator

This ultra-compact 2-channel hum destroyer may be small in size, but there is nothing lacking in its performance. This super-compact solution removes AC hum and noise quickly, easily and reliably. Ground loops are safely broken while the ...

List Price: $29.99
Our Price $19.99
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XLR-Female Lo-Z to Hi-Z 1/4"Male Transformer
Shure A85F
XLR-Female Lo-Z to Hi-Z 1/4"Male Transformer

Economy low- to high-impedance microphone matching transformer provides 24 dB of voltage gain and may be used in reverse.    * Balanced 3-pin XLR female input    * Built-in 1/4" male phone plug output

List Price: $22.50
Our Price $18.08
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Bridging Transformer, XLR-F/M
Shure A15BT
Bridging Transformer, XLR-F/M

This balanced transformer has a 33,000 ohm primary (three-socket) end and either a 7500 ohm or 600 ohm secondary (three-pin) end. Either end can be unbalanced by connecting pins 1 and 3. The A15BT solves problems of matching, bridging, or ...

List Price: $59.17
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A/V Interface
Pro Co AV1A
A/V Interface

For connection of film projectors, tape recorders, and phonographs to standard low-Z balanced microphone input of public address system. RCA, 1/4" (6.35mm) and mini-jack (3.5mm) inputs. Male XLR-type balanced mic-level output and ...

List Price: $154.49
Our Price $104.02
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Impedance Transformer, Digital Audio, 110 to 75 Ohm, Female XLR to Female BNC
Canare BCJ-XJ-TRB
Impedance Transformer, Digital Audio, 110 to 75 Ohm, Female XLR to Female BNC

Applications Post Production Suites Recording Studios AES/EBU Digital Audio Routing SPDIF Digital Audio RoutingFeatures SMPTE 276M and AES3 Transmission Standard Coaxial transmission of 2 Channel Digital Audio Allows longer cable ...

List Price: $22.08
Our Price $21.53
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Hum / Feedback Eliminator, RCA
Rolls HE18
Hum / Feedback Eliminator, RCA

The HE18 is a two channel audio hum and buzz remover. Everyone knows how annoying it is to have 60 cycle hum in your sound. Now you can eliminate virtually all ground hum and buzz by simply inserting the HE18 into the audio path. Plus, the ...

List Price: $100.00
Our Price $41.31
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Mic Transformer, 1/4" Female HI-Z to XLR Male LO-Z
Hosa MIT-129
Mic Transformer, 1/4" Female HI-Z to XLR Male LO-Z

The MIT-129 is for impedance matching of a high impedance 1/4" phone equipped source (like an electric guitar) into a low-impedance (mic-level) XLR type input.

List Price: $19.95
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Transformer, Female BNC 75 ohm to Male XLR 110 ohm
Neutrik NADITBNC-MX
Transformer, Female BNC 75 ohm to Male XLR 110 ohm

Interface balanced and coaxial lines. Female BNC 75 Ohm input and male cable end XLR 110 Ohm output.To allow longer cable runs via lower attenuation coax lines rather than twisted pair (STP) cables a converter is necessary. The NADIT ...

List Price: $45.45
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Unbalanced Input Transformer
Radio Design Labs TX-J2
Unbalanced Input Transformer

The TX-J2 is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series ...

List Price: $68.79
Our Price $48.96
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2 Channel Hum Eliminator
Ebtech HE2PKG
2 Channel Hum Eliminator

Almost all AC hum (60Hz in the US) is caused by groundloops. Rather than filtering, the Hum Eliminator  prevents groundloops from forming in the first place. .Just plug the Hum Eliminator into the signal lines between ...

List Price: $90.00
Our Price $59.99
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Hum Eliminator, 2 Channel with XLR Jacks
Ebtech HE2XLR
Hum Eliminator, 2 Channel with XLR Jacks

The Hum Eliminator is designed to eliminate 60 cycle hum (60Hz AC signal) caused by ground loops. It is also designed to convert unbalanced lines to true balanced lines (and vice versa). Why? Unbalanced lines are more susceptable to ...

List Price: $115.00
Our Price $79.00
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1 Ch Digital CATV Isolator
Jensen Transformers VRD-1FF
1 Ch Digital CATV Isolator

Improves audio/video quality by reducing 60 Hz ground currents2 MHz to 1300 MHz bandwidth spans VHF/FM/UHF/CATV spectrumLow VSWR helps prevent digital cable channel degradationCapacitive based design minimizes broadcast channel ...

List Price: $59.95
Our Price $47.74
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ISOLATION TRANSFORMER UNIT
Pro Co IT1
ISOLATION TRANSFORMER UNIT

For balancing and isolation of line-level outputs from mixers, equalizers, crossovers, and other equipment. 1/4" (6.35mm) T/R/S and female XLR-type input (with parallel 1/4" and male XLR-type output). 1/4" T/R/S and male XLR-type ...

List Price: $138.33
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