Signal Processors & Rack Effects with Vacuum Tube

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180 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
    17 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!
    • 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)
    $324.99
    Was: $499.99was - US $499.99
    Free shipping
    20 watching
    • 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 by TL Audio. 12ax7. - Image 1 of 4

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

    Pre-Owned
    $199.00
    or Best Offer
    $14.03 shipping
    10 watching
  • Yamaha SPX990 Professional Multi-Effects Processor - Image 1 of 4

    Yamaha SPX990 Professional Multi-Effects Processor

    Pre-Owned ยท Yamaha
    $200.00
    Free shipping
  • Warm Audio WA-1B Optical Compressor (Power Switch Is Broke/ Missing Knob) - Image 1 of 4

    Warm Audio WA-1B Optical Compressor (Power Switch Is Broke/ Missing Knob)

    Parts Only ยท Warm Audio
    $202.00
    $13.13 shipping
    19 bids
    2d 18h
  • Warm Audio WA-1B Optical Compressor - Image 1 of 2

    New ListingWarm Audio WA-1B Optical Compressor

    Pre-Owned ยท Warm Audio
    $820.00
    or Best Offer
    $32.25 shipping
    0 bids
    4d 18h
  • Yamaha SPX990 Professional Multi-Effects Processor - Image 1 of 1

    Yamaha SPX990 Professional Multi-Effects Processor

    Pre-Owned ยท Yamaha
    $190.00
    or Best Offer
    $13.85 shipping
  • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System Ships FAST - Image 1 of 4

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

    Pre-Owned ยท Art
    (1)
    $325.00
    Free shipping
  • 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
  • 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
    19h 35m
  • 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
  • JUNK Behringer T1952 Vintager Series Tube Composer Model Audio Interactive - Image 1 of 4

    JUNK Behringer T1952 Vintager Series Tube Composer Model Audio Interactive

    Parts Only ยท Behringer
    (2)
    $219.90
    Free shipping
    36 watching
  • Warm Audio EQP-WA Tube EQ - Image 1 of 4

    Warm Audio EQP-WA Tube EQ

    Brand New ยท Warm Audio
    (5)
    $799.00
    Free shipping
    7 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
    16 watching
  • 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
    $249.00
    or Best Offer
    $7.65 shipping
  • Warm Audio EQP-WA Tube Program Equalizer - Image 1 of 1

    Warm Audio EQP-WA Tube Program Equalizer

    Very Good - Refurbished ยท Warm Audio
    (5)
    $719.10
    Free shipping
    eBay Refurbished
  • 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 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
    6h 52m
  • Warm Audio EQP-WA Program Equalizer - Image 1 of 4

    Warm Audio EQP-WA Program Equalizer

    Pre-Owned ยท Warm Audio
    (5)
    $580.00
    or Best Offer
    $12.72 shipping
    4 watching
  • 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
  • ART SGX 2000 Express Tri-Channel Digital Effects & Tube Preamp System - Tested - Image 1 of 2

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

    Pre-Owned ยท Art
    (1)
    $200.00
    $12.18 shipping
    0 bids
    6d 16h
  • Universal Audio Teletronix LA-2A Classic Leveling Amplifier - Image 1 of 4

    Universal Audio Teletronix LA-2A Classic Leveling Amplifier

    Open Box ยท Universal Audio
    $4,500.00
    or Best Offer
    $11.55 shipping
  • DBX 1046 Quad Compressor/Limiter, Tested, Working Condition - Image 1 of 4

    DBX 1046 Quad Compressor/Limiter, Tested, Working Condition

    Pre-Owned ยท dbx
    (9)
    $95.00
    $19.95 shipping
  • 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
  • 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
  • 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!
  • BEHRINGER T1952 vacuum tube compressor - Image 1 of 4

    BEHRINGER T1952 vacuum tube compressor

    Pre-Owned ยท Behringer
    (2)
    $299.89
    Free shipping
    Only 1 left!
  • 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
  • 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
  • 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
    26 watching
  • Warm Audio WA-1B Optical Compressor - Image 1 of 1

    Warm Audio WA-1B Optical Compressor

    Very Good - Refurbished ยท Warm Audio
    $1,019.15
    Free shipping
    eBay Refurbished
  • 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
  • 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 EQP-WA EQPWA Pultec Style Tube Equalizer EQ PROAUDIOSTAR - Image 1 of 4

    Warm Audio EQP-WA EQPWA Pultec Style Tube Equalizer EQ PROAUDIOSTAR

    Open Box ยท Warm Audio
    (5)
    $649.00
    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
  • 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
  • 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 EQP-WA Pultec Style Tube Equalizer - Used - Image 1 of 4

    Warm Audio EQP-WA Pultec Style Tube Equalizer - Used

    Pre-Owned ยท Warm Audio
    (5)
    $603.75
    or Best Offer
    $19.51 shipping
  • Gates SA-39 Tube Limiter Compressor Vintage Rare SA39 M-3529A SA39A - Image 1 of 4

    Gates SA-39 Tube Limiter Compressor Vintage Rare SA39 M-3529A SA39A

    Pre-Owned
    $3,400.00
    $100.00 shipping
    59 watching
  • Warm Audio WA-2A Tube Optical Compressor Leveling Amplifier - Image 1 of 4

    Warm Audio WA-2A Tube Optical Compressor Leveling Amplifier

    Open Box ยท Warm Audio
    (2)
    $749.99
    $46.15 shipping
  • 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 EQP-WA Program Equalizer - Image 1 of 4

    Warm Audio EQP-WA Program Equalizer

    Pre-Owned ยท Warm Audio
    (5)
    $700.00
    or Best Offer
    $20.12 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
  • 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
    37 watching
  • ART DUAL LIMITER - New! - Free US Ship*- ProSoundUniverse. - Image 1 of 3

    ART DUAL LIMITER - New! - Free US Ship*- ProSoundUniverse.

    Brand New ยท Art
    (1)
    $224.99
    Free 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
    17 watching
  • 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 9h
  • 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
  • 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
  • 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
  • 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
  • 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
  • Anthony DeMaria Labs ADL 1500 Tube Compressor - Vintage Rare - Image 1 of 4

    Anthony DeMaria Labs ADL 1500 Tube Compressor - Vintage Rare

    Pre-Owned
    $2,495.00
    or Best Offer
    Free shipping
    19 watching
  • Warm Audio WA-2A Tube Opto Compressor - Image 1 of 4

    Warm Audio WA-2A Tube Opto Compressor

    Brand New ยท Warm Audio
    (2)
    $799.00
    Was: $949.00was - US $949.00
    Free 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
    15 watching
  • 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
    13 watching
  • Warm Audio EQPWA Classic VINTAGE-Style Tube Equalizer - Image 1 of 1

    Warm Audio EQPWA Classic VINTAGE-Style Tube Equalizer

    Brand New ยท Warm Audio
    (5)
    $799.00
    Free shipping

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