Name: Earthworks 521 Single Channel Zero Distortion Technology Preamplifier for 500 Series Rack, Solid State
Brand: Earthworks
SKU: EW521
Price: 999.00 USD
Availability: BackOrder

Earthworks 521 Single Channel Zero Distortion Technology Preamplifier for 500 Series Rack, Solid State

Earthworks 521 Single Channel Zero Distortion Technology Preamplifier

Earthworks

<a rel="nofollow" class="promo-financing short trackEvent popup" data-track-data="financing apply,suggested minimum payment credit,pdp" data-callback-context="adrma" data-callback-arguments='{"financeMonth":"12","financePrice":"84","TotalPrice":"999","financeDateEnd":"12/31/9999"}' data-callback="renderFinancingPromoPopup" data-href="/api/getContent?ContentName=CAFinancingPromo&Output=Desktop" data-popup-class="popup800 popupFinancing">$84/mo suggested payments with 12&#8209;month special financing. Learn&nbsp;how.</a>

Usually ships within 1-2 Days. Please note: Your card will be charged when order is submitted to the vendor (usually within 24 hours).

Ships from Manufacturer

Usually ships within 1-2 Days. Please note: Your card will be charged when order is submitted to the vendor (usually within 24 hours). Estimated to Ship: 07/14/2025.

Adorama Protect 2-Year Protection Plan

Adorama Protect 3-Year Protection Plan

Adorama Protect 5-Year Protection Plan

Adorama Protect powered by Extend is available for purchases to customers in the United States only. Not available for international or U.S. territories purchases. Adorama Protect plans are available for ABS clients.

<a class="percent-off-everyday-promo popup promo-financing trackEvent" data-href="/api/getContent?ContentName=CAFinancingGenericPopup&amp;Output=Desktop" data-popup-class="popupFinancing popup800" rel="nofollow" data-track-data="financing apply,ways to save every day savings,pdp" 
		data-callback-context="adrma" data-callback-arguments="{&quot;financeMonth&quot;:&quot;{1}&quot;,&quot;financePrice&quot;:&quot;{0}&quot;,&quot;TotalPrice&quot;:&quot;{2}&quot;}" data-callback="renderFinancingPromoPopup"><img alt="edge-creditcard" src="/col/assets/edge-creditcard.png">
 <h3>Save 5% Every Day†</h3>with the Adorama Edge Credit Card.Learn More</a>

Adorama

Audio

Studio & Recording

Channel Strips & Preamps

Microphone Preamplifiers

Earthworks Microphone Preamplifiers

Earthworks 521 Single Channel Zero Disto...

Discover the Earthworks 521 preamp: unparalleled sound quality, low noise & wide gain range. Solid State, Zero Distortion Technology. Shop now for pristine audio!

The Earthworks 521 Single Channel Zero Distortion Technology Preamplifier features switchable phantom power, polarity invert and peak amplitude clip detection. The transformer less output stage of 521 ZDT lets you easily drive long cable runs without loss of quality, making it ideal for long cable runs. Transparent gain is switchable from 5dB to 60dB in 5dB steps.The Earthworks microphone preamplifier topology provides outstanding common mode rejection, excellent overload margin and an incredibly low noise floor, combined with the ultra wide bandwidth of the ZDT Preamps and distortion of less than 1 part per million. This exceptional level of performance is maintained over an extensive range of impedances applied to the input making the 521 suitable for practically any microphone ribbon, dynamic or condenser.

Earthworks 521 Single Channel Zero Distortion Technology Preamplifier for 500 Series Rack, Solid State

Key Features

Protect your gear with Adorama Protect.* Learn more