Lindell Audio PEX-500 Equalizer for 500 Series Power Chassis

SKU: LNPEX500VIN MFR: PEX-500VIN
Earn VIP Reward Points

Key Features

  • Sculpt your sound with the Lindell Audio PEX-500 Equalizer, fitting seamlessly into 500 series racks.
  • Achieve pristine audio quality; this equalizer's low noise ensures clean, professional recordings.
  • Fine-tune your tracks with precision; enjoy a wide 20Hz-20kHz frequency response for any instrument.
  • Experience optimal signal flow; the 10k Ohm input impedance complements various audio sources.
  • Get powerful sound shaping; max output of +28dbu provides ample headroom for dynamic mixes.
  • Trust in solid-state reliability; this EQ module delivers consistent performance in your studio.
See More Product Details
Special Order?Estimated to Ship: 08/22/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$39.99

2 Year

$69.99

3 Year

$79.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Lindell Audio PEX-500 Specifications

  • Compatibility

    500 series power chassis

  • Frequency Response

    20Hz - 20kHz

  • Max. Output

    +28dbu

  • Output Impedance

    70Ohms

  • Input Impedance

    10k Ohms

  • Dimensions

    Module: 1.5 x 5.25 x 7" (3.81 x 13.34 x 17.78cm)

  • UPC Code

    00019962192630

About Lindell Audio PEX-500

Take your audio experience to the next level with the PEX-500VIN "Vintage Edition" all discrete equalizer, a high-quality and professional addition to your API 500 Series compatible rack. This innovative equalizer is built around the renowned Pultec parametric EQ design, delivering open mids, creamy highs, and punchy lows that are characteristic of a true passive equalizer.

The PEX-500VIN is a testament to Lindell Audio's commitment to producing durable and reliable audio equipment. It features all discrete circuitry, including transformer-coupled balanced inputs and outputs, ensuring a clean and clear audio signal. This versatile equalizer is designed for easy integration into any 500 series setup, making it an ideal choice for both professional and amateur audio enthusiasts.

The PEX-500VIN also boasts a series of 3-step switches, providing hassle-free control over your low- and high-frequency EQ bands. Additionally, it includes the cutoff frequency for the high-frequency attenuator. The true-bypass circuitry ensures your signal remains pure, even on the rare occasions when you choose to bypass your PEX-500VIN equalizer.

Experience the difference of a well-crafted equalizer with the PEX-500VIN "Vintage Edition" from Lindell Audio, a trusted name in the professional audio industry.

Lindell Audio PEX-500 Features

  • An affordable, 500 Series equalizer modeled after Pultec's legendary passive EQ design
  • Compatible with all standard API 500 Series compliant racks
  • All discrete design based upon the legendary Vintage OPA1731 amplifier for classic EQ sound
  • Transformer coupled balanced inputs and balanced outputs provide pristine clarity
  • 3-step switched low frequency boost 30Hz, 60Hz, 100Hz +/-10%
  • 3-step switched high frequency boost 6kHz, 10kHz, 16kHz +/-10%
  • 3-step switched high frequency attenuation 10kHz, 15kHz, 20kHz +/-10%
  • True bypass hardware preserves your sound quality when bypassed
  • Passive Pultec Style Equalizer using inductor and 990 discrete amplifier
  • Selectable High Boost Bandwidth on pcb
  • Pin Compatible with 990&2520 type op-amps
  • Compatible with all 500 series power chassis
  • Runs on +/- 16V

Product Documents

User Manual

Key Features

  • Sculpt your sound with the Lindell Audio PEX-500 Equalizer, fitting seamlessly into 500 series racks.
  • Achieve pristine audio quality; this equalizer's low noise ensures clean, professional recordings.
  • Fine-tune your tracks with precision; enjoy a wide 20Hz-20kHz frequency response for any instrument.
  • Experience optimal signal flow; the 10k Ohm input impedance complements various audio sources.
  • Get powerful sound shaping; max output of +28dbu provides ample headroom for dynamic mixes.
  • Trust in solid-state reliability; this EQ module delivers consistent performance in your studio.

What's in the box:

  • Lindell Audio PEX-500 Equalizer
  • Lindell Audio 1 Year Warranty