Signal Isolators

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Signal Isolators


Ground loop isolators are ideal for removing noise and hum from hi-fi systems or car stereos and are recommended for use with laptop computers. Ground loop isolators are designed to block interference in a ground loop circuit where two or more circuits connect to the same ground wire. Differences in voltages between circuit components can fluctuate rapidly, which generates a background hum or whine. One of the more common uses for noise suppressors is in car stereos to avoid the hum caused by interference by car electrical systems. Suitable for use with 12V equipment.

 
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PLS00548
PLS00548 - Ground Loop Isolator - 3.5mm Stereo Jack & Plug To Socket

AV25542

PULSE - Ground Loop Isolator - 3.5mm Stereo Jack & Plug To Socket

• Ideal for connecting portable devices including smartphones, tablets and laptops to external sound gear • In-line dual isolation transformer eliminates hum and other noise caused by ground loops, while providing protection to the portable device • Input...

336 in stock

+ Check Stock & Lead Times

336 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 200 will be available for delivery on Sep 12, 2018
  • Each

    1+ £4.75 (£5.70) 5+ £4.33 (£5.20)

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    Min: 1 Mult: 1
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    PLS00550
    PLS00550 - Ground Loop Isolator - 3.5mm Stereo Jack Plug To 2x XLR Plugs

    AV25544

    PULSE - Ground Loop Isolator - 3.5mm Stereo Jack Plug To 2x XLR Plugs

    • Ideal for connecting portable devices including smartphones, tablets and laptops to external sound gear • Designed to connect the stereo output to a single line level input channel • In-line dual isolation transformer eliminates hum and other noise caus...

    136 in stock

    + Check Stock & Lead Times

    136 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 100 will be available for delivery on Sep 12, 2018
  • 100 will be available for delivery on Oct 2, 2018
  • More stock available week commencing 15/10/18

    Each

    1+ £4.75 (£5.70) 5+ £4.33 (£5.20)

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    Min: 1 Mult: 1
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    PSG08233
    PSG08233 - Ground Loop Isolator

    AV12774

    PRO SIGNAL - Ground Loop Isolator

    A low level filter designed to isolate the ground between source and amplification to prevent noise or hum. Fitted with gold plated phono connectors. • Dimensions (WxHxD): 77x48x28mm

    354 in stock

    + Check Stock & Lead Times

    354 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 600 will be available for delivery on Jul 21, 2018
  • 200 will be available for delivery on Oct 14, 2018
  • Each

    1+ £5.35 (£6.42) 5+ £4.77 (£5.72)

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    Min: 1 Mult: 1
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    201.086UK
    201.086UK - Ground Loop Isolator with RCA Sockets

    AV26879

    AV:LINK - Ground Loop Isolator with RCA Sockets

    Designed to be connected between two pieces of audio equipment with phono connections that have a ground loop problem. • Prevents unwanted hum on audio systems • 2x RCA inputs to 2x RCA outputs • Gold plated connectors • 600mm cable length

    94 in stock

    + Check Stock & Lead Times

    94 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 50 will be available for delivery on Jul 24, 2018
  • Each

    1+ £6.90 (£8.28) 5+ £6.22 (£7.46)

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    Min: 1 Mult: 1
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    PLS00547
    PLS00547 - Ground Loop Isolator - 3.5mm Stereo Jack & Plug To Plug

    AV25541

    PULSE - Ground Loop Isolator - 3.5mm Stereo Jack & Plug To Plug

    • Ideal for connecting portable devices including smartphones, tablets and laptops to external sound gear • In-line dual isolation transformer eliminates hum and other noise caused by ground loops, while providing protection to the portable device • Input...

    346 in stock

    + Check Stock & Lead Times

    346 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 100 will be available for delivery on Oct 2, 2018
  • Each

    1+ £4.75 (£5.70) 5+ £4.33 (£5.20)

    Add
    Min: 1 Mult: 1
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    PLS00549
    PLS00549 - Ground Loop Isolator - 3.5mm Jack & Plug To Single XLR Plug

    AV25543

    PULSE - Ground Loop Isolator - 3.5mm Jack & Plug To Single XLR Plug

    • Ideal for connecting portable devices including smartphones, tablets and laptops to external sound gear • Designed to connect the stereo output to a single line level input channel • In-line dual isolation transformer eliminates hum and other noise caus...

    259 in stock

    + Check Stock & Lead Times

    259 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 15/10/18

    Each

    1+ £4.75 (£5.70) 5+ £4.33 (£5.20)

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    Min: 1 Mult: 1
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    FGA-40HQ
    FGA-40HQ - Ground Loop Isolator with 2x Phono RCA L/R Sockets

    AV19954

    UNBRANDED - Ground Loop Isolator with 2x Phono RCA L/R Sockets

    High-end ground isolator for preventing signal interference and hum loops which may occur, e.g. when connecting the car radio to an amplifier. • Signal is transmitted 1:1 with separated ground • Inputs: 2x Phono (RCA) L/R Sockets • Outputs: 2x Phono (RCA) ...

    Awaiting Delivery (Available for backorder to lead times shown)

    + Check Stock & Lead Times
    More stock available week commencing 30/07/18 Contact me when back in stock

    Each

    1+ £14.12 (£16.94) 3+ £12.78 (£15.34)

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    Min: 1 Mult: 1
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    201.087UK
    201.087UK - Ground Loop Isolator with 3.5mm Socket

    AV26880

    AV:LINK - Ground Loop Isolator with 3.5mm Socket

    Designed to be connected between two pieces of audio equipment with 3.5mm connections that have a ground loop problem. • Prevents unwanted hum on audio systems • 3.5mm Jack input to 3.5mm jack output • 600mm cable length

    74 in stock

    + Check Stock & Lead Times

    74 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 23/07/18

    Each

    1+ £6.15 (£7.38) 5+ £5.60 (£6.72)

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    Min: 1 Mult: 1
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    AV21847
    AV21847 - Ground Isolation Transformer 5-2400MHz

    AV21847

    UNBRANDED - Ground Isolation Transformer 5-2400MHz

    Transformer based isolator provides a high impedance isolation from AC power related ground current, preventing hum or buzz in sound systems and hum bars that appear on video monitors. Bi-directional device provides a transparent path for CATV and Antenna ...

    5 in stock

    + Check Stock & Lead Times

    5 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 17/09/18

    Each

    1+ £4.49 (£5.39) 10+ £4.30 (£5.16)

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    Min: 1 Mult: 1
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    FGA-30
    FGA-30 - 3.5mm Stereo Jack Male to 2x Phono RCA Female Ground Loop Isolator

    AV19957

    UNBRANDED - 3.5mm Stereo Jack Male to 2x Phono RCA Female Ground Loop Isolator

    A small and compact stereo line transformer for preventing signal interference and hum loops which may occur when connecting e.g. MP3 players or similar to PC sound cards or laptops. • Galvanically isolated inputs & outputs • Signal is transmitted 1:1 • Pr...

    9 in stock

    + Check Stock & Lead Times

    9 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 30/07/18

    Each

    1+ £12.16 (£14.59) 3+ £11.17 (£13.40)

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    Min: 1 Mult: 1
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    FGA-35
    FGA-35 - Ground Loop Isolator with 3.5mm Stereo Jack Male to Male Connectors

    AV19956

    MONACOR - Ground Loop Isolator with 3.5mm Stereo Jack Male to Male Connectors

    A small and compact stereo line transformer for preventing signal interference and hum loops which may occur when connecting e.g. MP3 players or similar to PC sound cards or laptops. • Galvanically isolated inputs & outputs • Signal is transmitted 1:1 • Pr...

    12 in stock

    + Check Stock & Lead Times

    12 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 30/07/18

    Each

    1+ £7.99 (£9.59) 5+ £7.27 (£8.72)

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    Min: 1 Mult: 1
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    FGA-40
    FGA-40 - 2x Phono RCA Male to Female Ground Isolator

    AV19955

    UNBRANDED - 2x Phono RCA Male to Female Ground Isolator

    Ground isolator for preventing signal interference and hum loops which may occur, e.g. when connecting the car radio to an amplifier. • Galvanically isolated inputs & outputs • Signal is transmitted 1:1 • Inputs: 2x Phono (RCA) Plugs • Outputs: 2x Phono (R...

    Awaiting Delivery (Available for backorder to lead times shown)

    + Check Stock & Lead Times
  • 30 will be available for delivery on Jul 25, 2018
  • Contact me when back in stock

    Each

    1+ £8.09 (£9.71) 5+ £7.42 (£8.90)

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    Min: 1 Mult: 1
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    TR-3
    TR-3 - Video & Balanced Stereo Audio Isolation Transformer

    AV16560

    KRAMER - Video & Balanced Stereo Audio Isolation Transformer

    Awaiting Delivery (Available for backorder to lead times shown)

    + Check Stock & Lead Times
    More stock available week commencing 30/07/18 Contact me when back in stock

    Each

    1+ £108.07 (£129.68) 3+ £103.83 (£124.60)

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    Min: 1 Mult: 1
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    ISOBLOX
    ISOBLOX - Audio Signal Isolator

    AV17471

    HORIZON - Audio Signal Isolator

    This compact adaptor provides ground loop isolation on XLR type balanced lines. • Input: XLR socket • Output: XLR plug • Frequency response: 15Hz-60KHz ±0.05dB • Insertion loss: 1dB nominal • Maximum input level: +2dBm (1.3V) • Rugged extruded housing

    1 in stock

    + Check Stock & Lead Times

    1 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    Each

    Available until stock is exhausted

    1+ £36.18 (£43.42) 5+ £33.84 (£40.61)

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    Min: 1 Mult: 1
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