U841R

Omnidirectional Condenser Boundary Microphone

  • Outstanding rejection of radio frequency interference (RFI)
  • Designed for surface-mount applications
  • Self-contained electronics eliminate the need for external power module
  • Small diameter capsule near boundary eliminates phase distortion
  • Heavy die-cast case and non-slip silicone pads
  • Low-profile design with low-reflectance finish for minimum visibility

£ (Contact your local reseller for pricing)

U841R U841R
U841R

U841R

Omnidirectional Condenser Boundary Microphone

Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations

  • UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
  • Self-contained electronics eliminate need for external power module
  • Small-diameter UniPoint® capsule near boundary eliminates phase distortion and delivers clear, high-output performance
  • Heavy die-cast case and non-slip silicone foam bottom pads minimize coupling of surface vibration to the microphone
  • Low-profile design with low-reflectance finish for minimum visibility
U841R
Element Fixed-charge back plate, permanently polarized condenser
Polar Pattern Omnidirectional in hemisphere above mounting surface
Frequency Response 40-20,000 Hz
Open Circuit Sensitivity -35 dB (17.7 mV) re 1V at 1 Pa
Impedance 200 ohms
Maximum Input Sound Level 130 dB SPL (1 kHz at 1% THD)
Dynamic Range 105 dB (1 kHz at Max SPL)
Signal-to-Noise Ratio 69 dB (1 kHz at 1 Pa)
Phantom Power Requirements 11-52 V DC, 2 mA typical
Weight 84 g
Dimensions 65.0 mm (2.56") diameter, 15.1 mm (0.59") height
Output Connector TB3M-type
Cable 7.6 m (25.0’) long, 3.2 mm (0.13") diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors
Accessories Included Pouch

U841R

Omnidirectional Condenser Boundary Microphone

Name Filetype Filesize
U841R User Manual (EN) PDF 432 KB
U841R User Manual (DEU) PDF 382 KB
U841R User Manual (FR) PDF 381 KB
U841R User Manual (ES) PDF 381 KB
U841R User Manual (IT) PDF 380 KB
U841R User Manual (PT) PDF 382 KB
U841R User Manual (RU) PDF 385 KB
U841R_Submittal_Sheet PDF 230 KB
U841R_Dimensions PDF 70 KB
U841R_Specs PDF 61 KB
U841R Declaration of Conformity PDF 76 kb

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Trusted by industry professionals

Trusted by industry professionals

Whether it’s on the boardroom table, the stage or in the studio, Audio-Technica products are trusted time and again by industry professionals looking for reliable, lovingly developed audio products for all budgets.

It’s Audio-Technica’s commitment to innovation, customer service and meticulous design that ensure professionals turn to us to provide solutions in conferencing, houses of worship, broadcasting, live sound, recording studios and beyond.

 

50 Years of Devotion to music

50 Years of Devotion to music

For over 50 years Audio-Technica has worked alongside leading figures in sports and music broadcast to develop and hone a range of products that deliver on the highest level.

Audio-Technica have developed and delivered products to power the Grammys, World Cup, Super Bowl, Commonwealth Games as well as every Summer and Winter Games from Atlanta 1996 to Sochi 2014.

 

A Legacy in Innovation

A Legacy in Innovation

Founded in 1962 by Hideo Matsushita, Audio-Technica positioned itself immediately as a leader in the manufacture and design of innovative audio products.

It’s expertise in innovation quickly spread to various new fields and led to the development of tone arms, microphones and headphones. Audio-Technica soon became a benchmark in those fields. Making history.

A self-made man and audiophile, Hidéo Matsushita was the former Director of the Tokyo Museum of Modern Art. It all started in his workshop, with the hand crafting of stereo cartridges. 50 years later, Audio-Technica has become a global leader in audio innovation.

 

A Passion for Listening

A Passion for Listening

Humility, passion, creativity and expertise in sound are the core values behind Audio-Technica’s legacy, greatly inspired by its founder - whose imprint on the company’s philosophy is still felt today.

Audio-Technica’s passion for listening evolved in the 70’s, when it started designing headphones, building upon a legacy in innovation, meticulous engineering and artistic design.

Today, Audio-Technica’s audio products have become globally synonymous with consistently high sonic performance paired with impeccable build construction and artistic design.

 

Two Year Limited Warranty

Two Year Limited Warranty

All Audio-Technica products come with a two year warranty as standard meaning you can enjoy your product safe in the knowledge that you’re covered.

All Audio-Technica products purchased from Audio-Technica Europe are guaranteed for two years from the date of purchase to be free of defects in materials and workmanship. In the event of such defect, the product will be repaired or replaced without charge*.

(* T&Cs apply)