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AEA TRP500 500 Series Microphone Preamp , $699.00 - Add to Cart Skip to Product Information

AEA TRP500 500 Series Microphone Preamp

500 Series Microphone Preamp with Phantom Power, Polarity Reverse, and Highpass Filter
Item ID: TRP500
AEA TRP500 500 Series Microphone Preamp
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AEA TRP500 500 Series Microphone Preamp
In Stock!

(Hurry, limited quantity available)

Clean Gain for Your Low-output Mics

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The AEA TRP500 packs the company's vaunted TRP preamp into a convenient 500 Series module. Like its predecessor, the TRP500 excels on low-output ribbon mics and dynamic microphones. That said, engineers at Sweetwater have found this high-performance 500 Series module to be an outstanding pre for any mic — period. It delivers 85dB of quiet, DC-coupled JFET gain, with an ultra-high impedance of 100k ohms. Simply put, the TRP500 captures the full, vibrant resolution of your low-output microphones without adding noise to your mix. This mic pre also packs a switchable highpass filter, switchable phantom power, and polarity reverse. Anyone searching for a great-sounding mic preamp with loads of clean gain will get lots of mileage out of the AEA TRP500.

Optimized for ribbons, dynamics, and other low-output mics

AEA's TRP500 offers an impressive 85dB of JFET gain, more than enough to bring your lowest-output mics up to proper recording levels. It's also an exceptional preamp for condenser mics, including tube condensers. The minimal signal path and external power supply bring down the noise floor to an almost imperceptible level. Your ribbons and dynamic mics will sound loud, clean, and open, with fuller bass response and greater sense of depth.

Bring out the full potential in all your microphones

The TRP500 delivers a sweet, musical, and articulate sound that brings out the full potential in all your microphones. Thanks to its ultra-high 100k ohms input impedance, the TRP500 optimizes your mics' transients, frequency response, and output sensitivity, while its switchable 115Hz or 230Hz highpass filter lets you minimize proximity effect and rumble. This compact 500 Series module is also equipped with phantom power and polarity reverse switches.

AEA TRP500 500 Series Microphone Preamp Features:

  • 500 Series mic preamp with 85dB of clean, quiet JFET gain
  • Optimized performance from all your microphones; perfect for low-output ribbon and dynamic mics
  • Ideal for classical recordings, drum overheads, and other stereo applications
  • Extremely flat and wide frequency response delivers accurate, high-fidelity recordings
  • Switchable phantom power, polarity reverse, and highpass filter

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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.