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Audix MicroBoom MB5050 50 inch Cardioid Mini Condenser Boom Microphone System - Black , $619.00 - Add to Cart Skip to Product Information

Audix MicroBoom MB5050 50 inch Cardioid Mini Condenser Boom Microphone System - Black

Small-diaphragm Mini Cardioid Condenser Microphone with 50" Carbon Fiber Boom Arm - Black
Audix MicroBoom MB5050 50 inch Cardioid Mini Condenser Boom Microphone System - Black
Audix MicroBoom MB5050 50 inch Cardioid Mini Condenser Boom Microphone System - Black

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Audix MicroBoom MB5050 50 inch Cardioid Mini Condenser Boom Microphone System - Black
In Stock!

Discreet Stage Mic for Choirs, Orchestras, and More

This article was Written By

Our Product Research Team

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The Audix MicroBoom MB5050 pairs a stand-mounted 50" MicroBoom arm with Audix's high-quality M1250 mini cardioid condenser mic. This unit makes a low-profile solution for overhead stage miking of orchestras and choirs, ambient miking, drum miking, and more. The boom in the MicroBoom MB5050 package can be used in either a horizontal or a vertical orientation. The upper end of the boom arm features a mini-XLR connector to securely hold the mic in place. The M1250 has a built-in low noise preamplifier, so no bulky external power supply is needed. If you want a clean, professional, and elegant miking solution, you'll find it in the Audix MicroBoom MB5050 from Sweetwater.

Internal preamp delivers superb sound

The Audix MicroBoom M5050 with included M1250 condenser mic delivers superb sound. It has a fully integrated preamp and detachable cable, as well as strong shielding from interference. It's a solid overhead mic for choir and group vocals, on acoustic instruments, for ambient room miking, symphonic area miking, speech presentations, cymbals, and more.

Low-profile miking solution

The MicroBoom 5050 is an ideal solution for discreet stage miking. The 50" carbon fiber boom weighs in at just 2.5 ounces and attaches to any standard microphone stand. It uses a mini-XLR connector to hold the microphone securely in place. High-quality internal Mogami cable delivers excellent sound to the bottom of the boom, where a mini-XLR male connector keeps cables close to the ground.

Audix MicroBoom MB5050 Features:

  • Low-profile stage mic for choirs, orchestras, and more
  • Less than 0.3" in diameter
  • Weighs just 2.5 ounces
  • Generous 50" boom length
  • Made of lightweight carbon fiber
  • Attaches to a standard microphone stand (not included)
  • Designed, assembled, and tested in the USA

Audix M1250 Condenser Microphone Specs:

  • Transducer type: condenser
  • Frequency response: 80 Hz–20 kHz
  • Polar pattern: cardioid
  • Output impedance: 150 ohms
  • Sensitivity at 1k: 7.8 mV/ Pa (-42 dbV ±1.5 dB)
  • Recommended load impedance: > 1000 ohms
  • Signal/noise ratio (A-weighted): 73 dB
  • Equivalent noise level (A-weighted): 21 dB
  • Maximum SPL @ .5% THD: 150 dB
  • Dynamic range: 129 dB
  • Power requirements: 48–52 V
  • Connector: 3 pin mini-XLRm
  • Polarity: positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3

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.