SKU: 42022403366
la-2a compressor pedal

la-2a compressor pedal Effectrode | Photo Optical Tube Compressor | PC-2A | Inspired by LA-2A Leveling Amplifier

Sale price$24.06 Regular price$26.73
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

la-2a compressor pedal Effectrode | Photo Optical Tube Compressor | PC-2A | Inspired by LA-2A Leveling AmplifierIMPORTANT NOTE Effectrode pedals comes with a 12V centre positive (+) power supply with Australian power plug. Using a wrong power supply causes a permanent damage to the pedal and won't be covered by the warranty. Polarity Converter sold separately if wanted to integrate with exisiting power supply that has 12V centre negative output. More In depth articles "Effectrode & Teletronix LA 2A Compressor" The PC 2A is a true vintage studio compressor in a


IMPORTANT NOTE - Effectrode pedals comes with a 12V centre positive (+) power supply with Australian power plug. Using a wrong power supply causes a permanent damage to the pedal and won't be covered by the warranty. Polarity Converter sold separately if wanted to integrate with exisiting power supply that has 12V centre negative output.

More In-depth articles -"Effectrode & Teletronix LA-2A Compressor"

The PC-2A is a true vintage studio compressor in a stompbox—there are no cheap VCA chips, opamps or budget components in the signal path which is 100% analogue and built on a hand selected photocell, polyester coupling capacitors, precision resistors (with silver/palladium contacts) and Sylvania N.O.S. (new old stock) 6111 sub-miniature tube operating at real amp plate voltages all on a special silver-plated printed circuit board.

The tube circuitry delivers stacks of head-room and very, very low noise floor for outstanding dynamics, preserving the attack characteristics while creating musical and natural compression—the PC-2A wraps your signal in velvet, enhancing your guitar tone without stamping a solid-state signature on it. Useful in live situations for adding ‘punch’ or fattening up thin single coil pickups and indispensable when recording direct to digital audio workstations (computer) to prevent nasty transient distortion artefacts that modern digital recording devices produce if overloaded. Acoustic players will also appreciate the smoothness and sustain the PC-2A will add to amplified acoustic guitar, especially those fitted with piezo pickups.

Note: This is a limited edition pedal. Due to the limited availability of high quality N.O.S. tubes, we cannot guarantee continued production of this pedal for any amount of time.

FEATURES

  • All Tube: 100% pure analogue vacuum tube audio path operating at amp plate voltages ensures the PC-2A compressor has huge headroom and very quiet, natural sound reproduction. Each tube is burned in for 24 hours and each PC-2A compressor pedal tested and hand assembled by the designer to make sure it is perfect.
  • Limit/Compress Switch: Select between two completely different compression curves. ‘Compress’ mode is a light, subtle compression that can be used to enhance tone and even out string dynamics – the tube and photo-cell yields beautifully natural and musical tone. ‘Limit’ mode is heavier for a punchier, ‘squished’ country tone.
  • Internal Attack and Knee controls: To allow bass players with high output/active pick-ups to adjust the compression response characteristic to tailor it to their needs. This little tube compressor performs exceptionally well with electric, active bass, 12-string and acoustic guitars – you really don’t need a separate dedicated bass compressor. You can find more information on how to adjust the ‘knee’ and ‘attack’ trimpots here.
  • ‘Proper’ side-chain: A-weighted pre-emphasis in the side-chain replicates the response of the human ear and allows for heavy compression without the excessive ‘pumping’ normally associated with compressors processing low-frequency material. Because the control side-chain circuitry is much less sensitive to low frequencies the PC-2A maintains a transparent low-end response making it an invaluable tool for taming mid-frequency transients caused by slapping or pulling strings on bass or NS stick.
  • Photo-optical gain control: The gain control attenuator is based on a resistive photocell which ensures the absolute minimum of distortion is introduced (much lower than V.C.A. and F.E.T. designs). Additionally, the natural decay characteristic of the photocell produces a smooth release characteristic which always sounds pleasing and natural to the ear.
  • Works as a tube boost pedal!: The gain is about 15dBu maximum with the ‘Peak Reduction’ knob fully anticlockwise and the ‘Gain’ knob fully clockwise. This is enough to push a Fender ‘Tweed’ or ‘Deluxe’ amp into breakup and overdrive territory.
  • True Bypass Switching: With Effectrode’s unique ‘anti-pop’ or ‘thump’ footswitching circuitry utilising sealed, gold-contact relay to eliminate the possibility of dirty contacts degrading the sound and minimal internal audio path.
  • ‘Dakaware’ Knobs: Authentic bakelite ‘Dakaware’, Chicago 1510 knobs custom manufactured for Effectrode in the U.S.A using the original 1940s moulds.
  • Fitted with N.O.S. Sylvania tube: Each PC-2A compressor is fitted with a hand-selected 6111 sub-miniature tube. This is one of the finest tubes ever built by any manufacturer at any time in history.


      Shipping Notes
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      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
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      SKU: 42022403366

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      4.2 ★★★★★
      Based on 29 reviews
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      Elle Tee
      Boise, US
      ★★★★★ 5
      Good milk frother, drink mixer
      Color: Silver
      I use this every day to mix my morning protein drink. Love that it's rechargeable. And it doesn't take long to recharge. Be advised that it has 3 speeds, so when you think you're turning it off, it's actually going faster and can splatter your drink. I've learned to mix on 2, then quickly push button to 3 and then off. The speeds aren't that much different, imo, so could have one speed "on', and then 'off'.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 21, 2026
      J
      Verified Purchase
      jounna.zei
      Battle Creek, US
      ★★★★★ 1
      Do not buy
      Color: Silver
      The worst frother i've ever used. You can't even turn it off without having to go through all the different modes, meaning you will get absolutely splashed and have to clean all the little droplets of whatever you were frothing. The power is weak. The battery did last a long time, I'll give them that. 3 months ON THE DAY the frother stopped working. A very loud noise and decreased power made it unusable. I sent them an email with NO response.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 28, 2026
      K
      Verified Purchase
      Katherine
      Draper, US
      ★★★★★ 5
      Mixes drinks well and holds a charge
      Color: Silver
      I bought this frother to replace a weaker frother I had been using for months. I make iced lattes with instant espresso powder, water, and milk, and this frother does a great job at mixing the powder into the water/milk. It also leaves a nice 1" or so of milk froth on the top. I love that it can be charged with a USB-C cable and doesn't require batteries like many frothers do. It's very powerful for the size.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 7, 2026
      A
      Verified Purchase
      Alan Smithee
      Natrona Heights, US
      ★★★★★ 5
      Strong and Quiet
      Color: Lux Cardinal Red, Size: Rechargeable Z1 Motor Max
      Better than I expected. Works in two modes. Makes mixing a breeze.
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      Reviewed in the United States on May 23, 2026
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      Kindle Customer
      San Leandro, US
      ★★★★★ 5
      Powerful!
      Color: Lux Galaxy, Size: Rechargeable Z1 Motor Max
      This thing is powerful and works great! I was hesitant about some of the negative reviews, but this is worth it so far. I use it every day and haven't charged it in the week that I've had it. Some people complained about turning it off.... It's not that hard. Just hold the button down for a second or two and it shuts off, no fuss. If you tap/press the button you'll cycle through the next speed and then off. I only use the first speed to make my protein shake and matcha. I feel like the high speed would just whip everything to pure foam! I'm hoping this lasts me a long time.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 5, 2026

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