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Turtle AV JEF Dante Enabled Mic Preamp , $499.00 - Add to Cart Skip to Product Information

New Turtle AV JEF Dante Enabled Mic Preamp

1-channel Microphone Preamp with +48V Phantom Power, Onboard DSP, and 2 PoE Ports with Dante
Be the first to review Item ID: JEF
Turtle AV JEF Dante Enabled Mic Preamp
Turtle AV JEF Dante Enabled Mic Preamp

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New Turtle AV JEF Dante Enabled Mic Preamp
In Stock!

Only 3 left in stock! Order Soon!

Simple, Effective Dante Connection

This article was Written By

Our Product Research Team

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The Turtle AV JEF is a single-channel, remotely controllable mic preamp engineered for boardrooms, stadiums, and broadcast environments. Sweetwater A/V experts are quick to point out JEF's dual power-over-Ethernet (PoE) ports, which, in addition to providing superior cable security courtesy of etherCON connectors, also provide both primary and secondary Dante network and power redundancy. The JEF also enables you to dial in your preferred sensitivity and fine-tune your sounds before they even reach the network, thanks to its onboard digital signal processing (DSP), featuring an 8-band parametric EQ, five filters, a compressor, and an expander. Whether you're incorporating JEF into a sideline reporting rig or lecture hall A/V system, you can expect low noise operation, exceptional signal processing, and seamless integration, further supported by Turtle AV's 5-year warranty.

Network and power redundancy on one device

Featuring both Primary and Secondary PoE connection ports with Dante, the JEF truly punches above its weight and form factor. A rarity in models of this size, the JEF's dual ports allow you to build redundancy into your workflow and provide a failsafe against interrupted audio transport

Reliable remote control

JEF is remotely controllable via Turtle AV's intuitive WEBUI or by your existing control system via Turtle AV's open API. Here, you'll also be able to adjust gain, sensitivity, and the onboard DSP. To ensure pristine audio, a host of advanced processing tools, including an 8-band EQ, five filters, a compressor, and an expander, are available to fine-tune your sounds before they even reach the network.

TAA compliant and built to last

Turtle AV backs the JEF with a 5-year warranty from the date of purchase with advance replacement. Audio installations in government buildings, stadiums, broadcast environments, and universities tend to be complex, and downtime can be very costly. This is why Turtle AV manufactures JEF with aircraft-grade aluminum and is committed to providing you with top-quality audio-visual products and support. Lastly, JEF is TAA-compliant, meaning that it adheres to strict ethical sourcing and manufacturing regulations and can be used in federal contracts.

Turtle AV: on the leading edge of A/V-over-IP development

Headquartered in Melbourne, Australia, Turtle AV leverages extensive industry experience with deep roots in pro audio and video technologies, specializing in A/V-over-IP innovation. The company has made it its mission to develop bulletproof, feature-rich solutions for the professional A/V market, taking advantage of cutting-edge Dante AV‑A, Dante Audio, H.265/HEVC, and JPEG 2000 technology to create flexible, scalable audio-visual systems. Led by co‑CEOs Eamon Drew and Pawel Bybel, whose combined experience spans major technological shifts from analog to digital, HD, 4K, HDR, and immersive audio, Turtle AV melds historical perspective with technical expertise across a stellar product portfolio. Its impressive catalogue includes the Downtown Multichannel Encoder for Dolby Atmos and DTS:X, the Chazy 4K Dante AV‑A video distribution platform, and high-density audio solutions such as the Phoenix and Mineola Audio Bridges. We’re ardent Turtle AV advocates here at Sweetwater; its revolutionary products underscore the company’s well-deserved industry reputation, providing customers with reliable pro-grade A/V integration across the scope of demanding modern applications.

Turtle AV JEF Features:

  • 1-ch. mic preamp with dual PoE/Dante redundancy for Primary and Secondary networks
  • Ideal for field/sideline mics in stadiums and broadcasting environments, as well as gooseneck mics used in lecture halls and boardrooms
  • Onboard +48V phantom power for condenser mic integration
  • Built-in DSP includes 8-Band parametric EQ, 5 filters, compressor, and expander for fine-tuning sounds before they reach the network
  • Remote control via Turtle AV’s WebUI or your existing system via open API
  • Boasts an aircraft-grade aluminum enclosure for durability and longevity
  • TTA compliance means it can be used in federal contracts
  • 5-year warranty with advance replacement provides peace of mind

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.