Audio-Technica AT 4051 B

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Audio-Technica AT 4051 B

Audio-Technica

AT 4051 B

4.4 Expert Rating

Product Info

Article Number: 276472
Model: AT 4051 B
Price: $581.90

* Prices may vary. Check retailer for current pricing and availability.

The AT 4051 B is a seriously capable mic – it's a workhorse for acoustic instruments, drum overheads, and even vocals needing a clean, detailed sound. Its modularity is a big plus, letting you expand its capabilities later on, and the build quality is undeniably solid. This is an excellent choice for gigging musicians and studio engineers seeking a reliable, high-performing small-diaphragm condenser.

Product Description

  • Audio-Technica AT 4051 B
  • All-Round Condenser Small Diaphragm Microphone
  • Polar pattern: Cardioid
  • 20 - 20
  • 000 Hz
  • Switchable low cut at 80 Hz and 10 dB pad
  • Modular design - consisting of AT4900b-48 handle and AT4051b-EL cardioid capsule
  • Very high feedback resistance
  • Impedance: 50 Ohm
  • Peak SPL: 145 dB
  • 48 V phantom power
  • Weight: 126 g
  • Dimensions: 155 x 21 mm
  • AT8405a stand adapter
  • windscreen and case included

*15 Years manufacturer's warranty if registered at audio-technica.com within 30 days*

PROS
  • • Exceptional transient response for crisp acoustic recordings
  • • Modular design allows capsule swaps for versatility
  • • High SPL handling perfect for louder sources like drums
  • • Robust AT4900b-48 handle ensures durability and reliability
CONS
  • • Cardioid-only pattern limits stereo imaging possibilities
  • • Lacks the warmth of some vintage small-diaphragm mics
  • • Can be slightly bright on darker instruments without EQ

Product Video

Key Features

Mic Type Small Diaphragm Condenser
Polar Pattern Cardioid
Frequency Range 20 Hz - 20 kHz
Max SPL 145 dB
Sensitivity Approximately -32 dBV/Pa (14.5 mV) - based on similar AT models
Connector XLR
Weight 126 g

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Frequently Asked Questions

The KM 184 has a slightly warmer, more 'vintage' tone, while the 4051 B is more neutral and detailed, offering greater clarity and transient response.
Yes, the AT8405a adapter is a standard 5/8-inch thread, making it universally compatible with most mic stands.
Absolutely! The modular design allows you to swap capsules – Audio-Technica offers hypercardioid, omnidirectional, and figure-8 options for expanded applications.

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