Signal Processors & Rack Effects with Vacuum Tube

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149 Results

    • Vintage Federal Television Corporation AM-864U Tube Compressor Limiter Varimu - Image 1 of 4
    • Vintage Federal Television Corporation AM-864U Tube Compressor Limiter Varimu - Image 2 of 4
    • Vintage Federal Television Corporation AM-864U Tube Compressor Limiter Varimu - Image 3 of 4
    • Vintage Federal Television Corporation AM-864U Tube Compressor Limiter Varimu - Image 4 of 4

    Vintage Federal Television Corporation AM-864U Tube Compressor Limiter Varimu

    Signal Corps U. S. Army AM-864/U Federal Television Cp
    Pre-Owned
    $2,499.00
    or Best Offer
    $75.81 shipping
    15 watching
    • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 1 of 4
    • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 2 of 4
    • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 3 of 4
    • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 4 of 4

    ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested

    Pre-Owned ยท Art
    (1)
    $349.99
    Was: $499.99was - US $499.99
    Free shipping
    20 watching
    • Yamaha SPX990 Professional Multi-Effects Processor - Image 1 of 4
    • Yamaha SPX990 Professional Multi-Effects Processor - Image 2 of 4
    • Yamaha SPX990 Professional Multi-Effects Processor - Image 3 of 4
    • Yamaha SPX990 Professional Multi-Effects Processor - Image 4 of 4

    Yamaha SPX990 Professional Multi-Effects Processor

    Pre-Owned ยท Yamaha
    $295.00
    or Best Offer
    Free shipping
    Only 1 left!
    • Warm Audio WA-1B Optical Compressor - Image 1 of 4
    • Warm Audio WA-1B Optical Compressor - Image 2 of 4
    • Warm Audio WA-1B Optical Compressor - Image 3 of 4
    • Warm Audio WA-1B Optical Compressor - Image 4 of 4

    Warm Audio WA-1B Optical Compressor

    Open Box ยท Warm Audio
    $1,099.00
    Free shipping
    24 watching
  • HHB Fatman Radius 3 Stereo Tube Compressor. Made in England 12ax7. - Image 1 of 4

    HHB Fatman Radius 3 Stereo Tube Compressor. Made in England 12ax7.

    Pre-Owned
    $249.00
    or Best Offer
    $14.03 shipping
  • Warm Audio WA-1B Optical Compressor - Image 1 of 2

    Warm Audio WA-1B Optical Compressor

    Pre-Owned ยท Warm Audio
    $850.00
    or Best Offer
    $32.25 shipping
    0 bids
    1d 22h
  • Yamaha SPX990 Professional Multi-Effects Processor - Image 1 of 1

    Yamaha SPX990 Professional Multi-Effects Processor

    Pre-Owned ยท Yamaha
    $200.00
    or Best Offer
    $13.85 shipping
  • Golden Age Project Comp-2A Vintage Style Compressor/Leveler - Image 1 of 1

    Golden Age Project Comp-2A Vintage Style Compressor/Leveler

    Very Good - Refurbished ยท Golden Age Project
    (3)
    $539.10
    Free shipping
    eBay Refurbished
  • DBX 1066 Rack Mount Quad Compressor Limiter Gate DBX1066 2 Channel Used Tested - Image 1 of 4

    DBX 1066 Rack Mount Quad Compressor Limiter Gate DBX1066 2 Channel Used Tested

    Pre-Owned ยท dbx
    (7)
    $135.99
    Free shipping
  • ART SGX Nightbass Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 1 of 3

    ART SGX Nightbass Tri-Channel Digital Effects & Tube Preamp System - Tested

    Pre-Owned ยท Art
    $349.00
    or Best Offer
    $7.65 shipping
  • Warm Audio WA-1B Optical Compressor - Image 1 of 1

    Warm Audio WA-1B Optical Compressor

    Very Good - Refurbished ยท Warm Audio
    $1,079.10
    Free shipping
    eBay Refurbished
  • 2019 Universal Audio LA-610 MkII Classic Tube Channel Strip - Image 1 of 4

    2019 Universal Audio LA-610 MkII Classic Tube Channel Strip

    Pre-Owned ยท Universal Audio
    $1,100.00
    Free shipping
    0 bids
    23h 16m
  • Waves Maxx BCL Mastering Compressor + L2 Limiter with digital IO - Image 1 of 4

    Waves Maxx BCL Mastering Compressor + L2 Limiter with digital IO

    Pre-Owned ยท Waves
    $2,100.00
    or Best Offer
    Free shipping
  • BEHRINGER T1952 vacuum tube compressor - Image 1 of 4

    BEHRINGER T1952 vacuum tube compressor

    Pre-Owned ยท Behringer
    (2)
    $269.89
    Free shipping
    Only 1 left!
  • ART Dual Limiter, Classic PWM Limiter - Image 1 of 3

    ART Dual Limiter, Classic PWM Limiter

    Brand New ยท Art
    (1)
    $224.99
    Free shipping
  • Warm Audio WA-1B Optical Compressor - Image 1 of 4

    Warm Audio WA-1B Optical Compressor

    Brand New ยท Warm Audio
    $1,199.00
    Free shipping
    15 watching
  • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 1 of 4

    ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested

    Pre-Owned ยท Art
    (1)
    $280.00
    or Best Offer
    $12.50 shipping
  • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 1 of 4

    ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested

    Pre-Owned ยท Art
    (1)
    $360.00
    or Best Offer
    $18.55 shipping
  • dbx 1066 Dual-Channel Compressor / Limiter / Gate used tested with power cord - Image 1 of 4

    dbx 1066 Dual-Channel Compressor / Limiter / Gate used tested with power cord

    Pre-Owned ยท dbx
    (7)
    $109.95
    or Best Offer
    Free shipping
  • Warm Audio WA-1B All-Tube Transformer-Balanced Optical Compressor - Image 1 of 4

    Warm Audio WA-1B All-Tube Transformer-Balanced Optical Compressor

    Brand New ยท Warm Audio
    $1,199.00
    Free shipping
  • Warm Audio WA-2A Tube Optical Compressor - Image 1 of 2

    Warm Audio WA-2A Tube Optical Compressor

    Brand New ยท Warm Audio
    (2)
    $750.00
    or Best Offer
    $11.73 shipping
  • Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate - Image 1 of 4

    Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate

    Pre-Owned ยท Behringer
    (25)
    $69.00
    or Best Offer
    $15.00 shipping
  • Warm Audio WA-2A Opto Compressor - Image 1 of 4

    Warm Audio WA-2A Opto Compressor

    Pre-Owned ยท Warm Audio
    (2)
    $700.00
    or Best Offer
    $12.72 shipping
  • Drawmer 1968 Mercenary Edition - Dual Channel Vacuum Tube Compressor with manual - Image 1 of 4

    Drawmer 1968 Mercenary Edition - Dual Channel Vacuum Tube Compressor with manual

    Pre-Owned ยท Drawmer
    $995.00
    or Best Offer
    $12.72 shipping
    18 watching
  • Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate Processor - Image 1 of 4

    Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate Processor

    Pre-Owned ยท Behringer
    $90.00
    or Best Offer
    $23.49 shipping
    0 bids
    10h 33m
  • Valvotronics Gain Ryder 3 Stereo Tube Compressor - Image 1 of 4

    Valvotronics Gain Ryder 3 Stereo Tube Compressor

    Parts Only
    $700.00
    or Best Offer
    $19.17 shipping
  • RETAIL BOX ONLY! For KLARK TEKNIK KT-2A Leveling Amplifier and Compressor - Image 1 of 4

    New ListingRETAIL BOX ONLY! For KLARK TEKNIK KT-2A Leveling Amplifier and Compressor

    Pre-Owned ยท KLARK TEKNIK
    (10)
    $5.00
    $14.44 shipping
    0 bids
    6d 12h
  • API 527A 500 Series Compressor/Limiter - Image 1 of 3

    API 527A 500 Series Compressor/Limiter

    Brand New ยท API
    $1,195.00
    Free shipping
    14 watching
  • ART Dual Limiter, Classic PWM Limiter - Image 1 of 3

    ART Dual Limiter, Classic PWM Limiter

    Brand New ยท Art
    (1)
    $224.99
    Free shipping
  • USED Behringer T1952 Vintager Series Tube Composer Model Audio Interactive - Image 1 of 4

    USED Behringer T1952 Vintager Series Tube Composer Model Audio Interactive

    Pre-Owned ยท Behringer
    (2)
    $269.79
    Free shipping
    34 watching
  • DBX 1066 Dual-Channel Compressor / Limiter / Gate - Working - READ - Image 1 of 4

    DBX 1066 Dual-Channel Compressor / Limiter / Gate - Working - READ

    Pre-Owned ยท dbx
    (7)
    $119.99
    or Best Offer
    $19.00 shipping
  • Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate - Image 1 of 4

    Behringer Composer PRO-XL MDX2600 2 Channel Compressor Limiter Gate

    Pre-Owned ยท Behringer
    (25)
    $79.99
    Was: $99.99was - US $99.99
    $17.22 shipping
  • Warm Audio WA-2A Tube Optical Compressor - Image 1 of 1

    Warm Audio WA-2A Tube Optical Compressor

    Very Good - Refurbished ยท Warm Audio
    $806.65
    Free shipping
    eBay Refurbished
  • Warm Audio WA-2A Tube Optical Compressor - Image 1 of 1

    Warm Audio WA-2A Tube Optical Compressor

    Very Good - Refurbished ยท Warm Audio
    (2)
    $854.10
    Free shipping
    eBay Refurbished
  • Manley VARIABLE MU Stereo Tube Compressor Limiter PRICE FURTHER REDUCED!!! - Image 1 of 4

    Manley VARIABLE MU Stereo Tube Compressor Limiter PRICE FURTHER REDUCED!!!

    Pre-Owned ยท Manley
    $3,399.00
    or Best Offer
    $100.00 shipping
    38 watching
  • Golden Age Audio Comp-2A Vintage Style Compressor/Leveler - Image 1 of 1

    Golden Age Audio Comp-2A Vintage Style Compressor/Leveler

    Brand New ยท Golden Age Project
    (3)
    $599.00
    Free shipping
  • Warm Audio WA-1B Tube Optical Compressor PRO AUDIO - DEMO - PERFECT CIRCUIT - Image 1 of 4

    Warm Audio WA-1B Tube Optical Compressor PRO AUDIO - DEMO - PERFECT CIRCUIT

    Open Box ยท Warm Audio
    $1,089.00
    Free shipping
  • Waves Maxx BCL* Mastering Compressor + L2 Limiter Super Clean extra unit*RARE - Image 1 of 4

    Waves Maxx BCL* Mastering Compressor + L2 Limiter Super Clean extra unit*RARE

    Open Box ยท Waves
    $2,456.00
    or Best Offer
    $58.76 shipping
    27 watching
  • Warm Audio WA-1B Optical Compressor - Image 1 of 4

    Warm Audio WA-1B Optical Compressor

    Brand New ยท Warm Audio
    $1,199.00
    Free shipping
  • Tubetech CL2A Two-Channel Opto Compressor - Image 1 of 1

    Tubetech CL2A Two-Channel Opto Compressor

    Brand New ยท Tube Tech
    (2)
    $4,999.00
    Free shipping
    12 watching
  • Chameleon Labs 7802 2 Channel Stereo OPTO TUBE Compressor - Image 1 of 1

    Chameleon Labs 7802 2 Channel Stereo OPTO TUBE Compressor

    Pre-Owned ยท Chameleon
    $625.00
    or Best Offer
    $35.00 shipping
  • Universal Audio LA-610 Mk II Classic Tube Recording Channel Serviced and Tested - Image 1 of 4

    Universal Audio LA-610 Mk II Classic Tube Recording Channel Serviced and Tested

    Pre-Owned ยท Universal Audio
    $1,200.00
    or Best Offer
    $157.20 shipping
    16 watching
  • Warm Audio WA-1B All-Tube Transformer-Blanaced Optical Compressor - Image 1 of 4

    Warm Audio WA-1B All-Tube Transformer-Blanaced Optical Compressor

    Open Box ยท Warm Audio
    $1,049.99
    Free shipping
  • dbx 1046 Quad Compressor/Limiter - Black - Image 1 of 4

    dbx 1046 Quad Compressor/Limiter - Black

    Pre-Owned ยท dbx
    (9)
    $100.00
    or Best Offer
    $59.70 shipping
  • Warm Audio WA-2A WA2A Tube Opto Compressor LIMITER - B-STK - PERFECT CIRCUIT - Image 1 of 2

    Warm Audio WA-2A WA2A Tube Opto Compressor LIMITER - B-STK - PERFECT CIRCUIT

    Open Box ยท Warm Audio
    (2)
    $839.00
    Free shipping
  • Golden Age Comp2A VINTAGE-Style Tube Compressor Limiting Amplifier - LA-2A NEW! - Image 1 of 4

    Golden Age Comp2A VINTAGE-Style Tube Compressor Limiting Amplifier - LA-2A NEW!

    Brand New ยท Golden Age Project
    (3)
    $599.99
    Free shipping
    27 watching
  • Anthony DeMaria Labs ADL 1000 Tube Compressor - Vintage Rare - Image 1 of 4

    Anthony DeMaria Labs ADL 1000 Tube Compressor - Vintage Rare

    Pre-Owned
    $1,799.00
    or Best Offer
    Free shipping
    14 watching
  • Warm Audio WA2A WA-2A LA-2A Style Tube Compressor w/ Cinemag I/O Transformers - Image 1 of 4

    Warm Audio WA2A WA-2A LA-2A Style Tube Compressor w/ Cinemag I/O Transformers

    Open Box ยท Warm Audio
    (2)
    $640.00
    $131.94 shipping
    12 watching
  • Klark Teknik 2A-KT Compressors Limiters Classic Leveling Amplifier - Image 1 of 4

    Klark Teknik 2A-KT Compressors Limiters Classic Leveling Amplifier

    Brand New ยท KLARK TEKNIK
    $379.00
    or Best Offer
    $60.00 shipping
    Only 1 left!
  • Warm Audio WA2A WA-2A Leveling Amplifier (LA-2A clone) - Image 1 of 2

    Warm Audio WA2A WA-2A Leveling Amplifier (LA-2A clone)

    Pre-Owned ยท Warm Audio
    (2)
    $799.00
    or Best Offer
    $28.00 shipping
  • Behringer Tube Composer T1952 Vacuum Tube Audio OEM USER'S MANUALS ONLY - Image 1 of 4

    Behringer Tube Composer T1952 Vacuum Tube Audio OEM USER'S MANUALS ONLY

    Pre-Owned ยท Behringer
    (2)
    $14.99
    or Best Offer
    $10.05 shipping
  • Universal Audio LA2A Leveling Amplifier 2/2 - Image 1 of 3

    Universal Audio LA2A Leveling Amplifier 2/2

    Pre-Owned ยท Universal Audio
    $4,000.00
    or Best Offer
    $78.41 shipping
  • Universal Audio Teletronix LA-2A Classic Leveling Amplifier - Image 1 of 1

    Universal Audio Teletronix LA-2A Classic Leveling Amplifier

    Very Good - Refurbished ยท Universal Audio
    $5,399.10
    Free shipping
    eBay Refurbished
  • Warm Audio WA-1B All-Tube Transformer-Balanced Optical Compressor - Image 1 of 4

    Warm Audio WA-1B All-Tube Transformer-Balanced Optical Compressor

    Brand New ยท Warm Audio
    $1,199.00
    Free shipping
    7 watching
  • Golden Age Project Comp-3A Jr One Channel Audio Vintage Style Compressor/Leveler - Image 1 of 4

    Golden Age Project Comp-3A Jr One Channel Audio Vintage Style Compressor/Leveler

    Brand New ยท Golden Age Project
    $349.00
    Free shipping
  • Warm Audio WA-1B All-Tube, Transformer-Balanced Optical Compressor - New - Image 1 of 4

    Warm Audio WA-1B All-Tube, Transformer-Balanced Optical Compressor - New

    Brand New ยท Warm Audio
    $1,199.00
    or Best Offer
    Free shipping
  • Yamaha SPX990 Professional Multi-Effects Processor MIJ (Used From Japan) - Image 1 of 4

    Yamaha SPX990 Professional Multi-Effects Processor MIJ (Used From Japan)

    Pre-Owned ยท Yamaha
    $320.00
    Free shipping
  • Chameleon Labs 7720 Stereo Compressor w/ Power Supply! - NEW - Image 1 of 4

    Chameleon Labs 7720 Stereo Compressor w/ Power Supply! - NEW

    Open Box ยท Chameleon
    (2)
    $650.00
    $25.00 shipping
    41 watching
  • Warm Audio WA-1B Tube Optical Compressor - Image 1 of 1

    Warm Audio WA-1B Tube Optical Compressor

    Brand New ยท Warm Audio
    $1,199.00
    Free shipping
  • Warm Audio WA-2A Tube Opto Compressor - Image 1 of 4

    Warm Audio WA-2A Tube Opto Compressor

    Brand New ยท Warm Audio
    (2)
    $949.00
    Free shipping

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