???? Overview

For sale: Lab Gruppen PLM 20K44 – a premium 4-channel power amplifier with integrated Lake Processing and Dante™ networking. These are industry-standard amplifiers for touring sound, festivals, stadiums, and high-end installs, offering unmatched output power, DSP control, and reliability.

Each unit has been fully tested and verified to be in excellent working condition. Pulled from a professional inventory, these amps are ready for deployment.

✅ Condition

•Used – Fully functional

•Professionally tested

•Normal rack wear and light surface scuffs from touring use

???? Included Accessories (Per Unit)

•1× PowerCon Power Cable

•Dante/Network cable available on request

•Rack ears/mounting hardware available upon request

⚙ Key Features

•4× 5,000W channels (20,000W total output)

•Lake Processing: full DSP engine with EQ, crossover, and limiter

•Dante™ Audio Networking for digital audio distribution

•Rational Power Management™: assign output power per channel

•Redundant power and network failover

•Designed for extreme-duty touring applications

???? Performance Specifications

•Output Power: 4 × 5,000W (2Ω), or 4 × 2,500W (4Ω)

•DSP: 96kHz / 32-bit floating point

•SNR: >112 dB

•THD: < 0.05%

•Inputs: Analog, AES/EBU, and Dante™

•Control: Front panel touchscreen or via Lake Controller software

???? Power & Dimensions

•Power Input: 100–240V AC, 50/60Hz with Power Factor Correction

•Rack Size: 2U, standard 19” width

•Weight: Approx. 26.5 lbs (12 kg)

???? Shipping Info

•Ships from Philadelphia, PA

•Free local pickup available

•Ships via Ground or Freight (for multiple units)

•No P.O. Box delivery

•International shipping available – final rate confirmed at checkout

•Residential/restricted access delivery: $60 handling fee

•Buyer responsible for customs, duties, and import taxes

???? Returns & Support

•Contact us within 3–4 business days of delivery for any issues

•Items must be returned in original condition with all accessories

•Buyer pays return shipping

•No international returns

•20% restocking fee applies

•Items sold as-is or for parts are final sale

???? Final Note

The PLM 20K44 is Lab Gruppen’s flagship amplifier, combining massive power, Lake DSP, and networked control into a tour-ready 2U form factor. If you’re building a high-output system or upgrading your touring rack, these amps deliver performance and flexibility few others can match.

6 units available – inquire about bulk purchase options or rack builds.