Solid State Logic E-Series Dynamics Module for API 500 Series Rack
SKU: 55873674933

Solid State Logic E-Series Dynamics Module for API 500 Series Rack

Sale price$65290.50 Regular price$72545.00
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Description

Solid State Logic E-Series Dynamics Module for API 500 Series RackCompressor and Limiter Expander and Gate Five Segment LED Indicator Meters True RMS Converter on Sidechain Linear or Logarithmic Release Curve Circuitry from the SL 4000 E Console Sound of the SL 611E Channel Strip Gain Element Replicates Class A VCA Chip Fits in API 500 Series Lunchbox The Solid State Logic E Series Dynamics Module for API 500 Series Rack is a single unit API 500 Series lunchbox style compressor limiter and expander gate module. The

  • Compressor and Limiter
  • Expander and Gate
  • Five Segment LED Indicator Meters
  • True RMS Converter on Sidechain
  • Linear or Logarithmic Release Curve
  • Circuitry from the SL 4000 E Console
  • Sound of the SL 611E Channel Strip
  • Gain Element Replicates Class A VCA Chip
  • Fits in API 500 Series Lunchbox

The Solid State Logic E-Series Dynamics Module for API 500 Series Rack is a single-unit API 500 Series lunchbox-style compressor/limiter and expander/gate module. The device utilizes a similar circuit design and components as the original SSL E-Series channel strip, including a true RMS converter in the sidechain and a gain element that replicates the original Class A VCA chip.

Half of the module consists of a compressor/limiter with a ratio control that allows you to select from no compression to full limiting. You can change the curve from over-easy to hard-knee style compression with the push of a button. A threshold knob allows you to set the threshold at which point compression occurs between +4 and -26 dB. A release knob allows you to set the release time between 0.1 and 4 mS. A linear release button allows you to switch between a linear and a logarithmic release curve, and a fast attack button allows you to change the attack time from 3 ms for a 20 dB gain reduction to 30 ms for a 20 dB gain reduction. For metering, the unit has a 5-segment LED meter that shows the Compressor/Limiter activity in red and yellow and the Expander/Gate activity in green.

The Expander/Gate component of the module features an EXP button for switching between a 20:1 gate and a 2:1 expander. You can set the range of gating or expansion between totally inactive to up to 40 dB. A threshold knob sets the level at which the gate or expander engages between +4 dBu and -26 dBu. The threshold circuitry is designed with variable hysteresis which increases in relation to the threshold being lowered. This allows the sound of a musical instrument to decay below the threshold and before being gated or expanded by the module. The Expander/Gate section of the unit generally has a linear attack time of 1.5 ms per 40 dB, but this can be changed to a faster attack time of 100?s per 40 dB with the push of the FAST ATT button. A release knob allows you to adjust the time between 0.1 and 4 seconds at which the Expander/Gate will reduce the signal level after it is under the threshold. There is also a dynamics "In" button that allows you to put the entire module in or take it out of the circuit in your API 500 lunchbox-style rack.

UPC: 878076000961
In the Box
Solid State Logic E-Series Dynamics Module for API 500 Series Rack
  • Limited 1-Year Warranty
Format 500 Series
Type Discrete
I/O 500 Series with:
1 x balanced XLR input
1 x balanced XLR output
Power connection from lunchbox rack enclosure
Compressor
Ratio 1 to ?
Threshold +4 to -26 dB
Release Time 0.1 to 4 ms
Gate
Range 0 to 40 dB
Threshold -30 to 10 dB
Release Time 0.1 to 4 s
Dimensions (HxW) 5.25 x 1.5" (13.34 x 3.8 cm)
Weight 15.3 oz (434 g)
Packaging Info
Package Weight 0.75 lb
Box Dimensions (LxWxH) 10.866 x 7.402 x 2.677"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 55873674933

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Savannah
Lake Worth, US
★★★★★ 5
Good price & variety
I ordered this just before Christmas to give away as gifts and gave one to my bf as well. All the scents were strong and I enjoyed them. My boyfriend and I used the one that I gave him (patchouli scent with the scrub) to test it out. It was very exfoliating. It didn’t bother us, maybe we got a good batch, or just have skin not as gentle as others. It felt similar to a sugar scrub. For the price, you get a good amount and variety of this soap. I might get another box just for myself. If you check the ingredients they are actually very simple & natural, not full of parabens or random chemicals that you can’t even pronounce.
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Reviewed in the United States on February 13, 2026
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KCdonna
Grantham, US
★★★★★ 5
Nice soaps!
After visiting Colorado and trying real goats milk soap we have yet to find anything we liked as much. On a whim I purchased this pack. My husband and I both like them very much. As much as we like to shop local it’s been hard to find what we wanted. We will definitely purchase again. We like the scents, the natural exfoliators and the softness it leaves our skin.
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Reviewed in the United States on February 15, 2026
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GrydOrDie
Bozeman, US
★★★★★ 5
Very good bars of soap collection.
My wife doesn’t like the liquid soap because a lot of them say detergent and she says she’s not a dish or a piece of clothing. So this set looks really appealing with a variety of fragrances and scents. It will last you a while. The size of each soap bar is the average size of soap bar. It lathers very well, while being soft on the skin and ganking dirt and odors like it does it’s basically a steal.
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Reviewed in the United States on January 5, 2026
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Amy Oyer
Cuba, US
★★★★★ 5
Good for exfoliating
Color: Beige (4 Packs)
These are great for saving and using soap slivers. I can't stand to throw out something useful but once they get too small they're hard to hold onto. I had a mesh bag but it started to come apart and I thought these would hold up better. These bags are thick and sturdy. They're a little stiff at first but softened up quickly. They're great for exfoliating. The only change I would like to see is the wood closing bead changed to a locking clip as it slides open all the time.
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Reviewed in the United States on March 17, 2026
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EliteTech
San Leandro, US
★★★★★ 5
Great product!
Color: Beige (8 Packs)
I buy handmade soap from a local soap maker, but I’ve always had trouble with it lasting—if I leave it in a soap dish, it never dries properly and melts away too quickly. I used to use loofah socks, but they were frustrating: the knots wouldn’t stay tied and they tore apart easily. I decided to give these a try, and I’m impressed! I had a couple of concerns going in. First, I wasn’t sure they’d fit the larger-sized handmade bars I use—but they do! It’s a snug fit at first, which can make lathering a bit tricky, but after one or two uses it softens up and starts to lather beautifully—honestly, better than the mesh loofahs I’ve used. The design is thoughtful: the knot stays secure, and the bead keeps the soap from slipping out—both huge improvements over other products I’ve tried. The biggest surprise? The exfoliation. It’s effective without being harsh, even on sensitive areas. My skin felt softer than it ever did with sugar or salt scrubs. That’s an unexpected bonus I didn’t even realize I needed! Highly recommend—especially if you’re using handmade or natural soaps and want to make them last longer.
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Reviewed in the United States on July 12, 2025

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