Used 3Dio Free Space XLR Binaural Microphone

SKU: US1711779

This item is no longer available.

Overview
Compare
Specs
Protection

Reviews about this item

Review Summary

2021-07-29T11:17:29

Rated 5 out of 5

Im in shock at how well it works..

I love using this product for ASMR purposes and it sound amazing

LYNSEY S.

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest in Pre-Owned Gear & Peace of Mind!

Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Extended Protection

Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.

3Dio Free Space Specifications

  • Directional Pattern

    Omnidirectional

  • Frequency range

    100 Hz - 10kHz

  • Sensitivity

    -28 +/-3dB at 1kHz (0dB=1V/Pa) Rl=3.9K Ohm, Vcc=5V

  • S/N Ratio

    80 dB at 1kHz

  • Max. SPL

    122 dB SPL (Typ.) at 1kHz Distortion level 3% max (peak before clipping)

  • Output impedance

    2.4k Ohm +/- 30% at 1kHz (RL=3.9k Ohm)

  • Operating Voltage

    5V (3V-10V)

  • Microphone Diameter

    0.39" (10mm)

  • Output

    3.5mm (1/8") stereo jack (mic level output)
    2x 3-Pin XLR, Balanced Outputs

  • Dimensions (W x H x D)

    7.5 x 4.5 x 4.5" (190 x 110 x 110mm)

  • Weight

    1.66 lbs (755g)

About 3Dio Free Space XLR Binaural Microphone

3Dio Free Space XLR.

The 3Dio Free Space XLR Binaural Microphone is a high-quality binaural microphone. The integrated microphone capsules are extremely sensitive and quiet. The capsules have a very natural presence, perfect for binaural recordings. The Free Space XLR delivers portable, professional quality binaural in the palm of your hand.

The Perfect In Studio Tool.

The Free Space XLR has a very warm and solid response in the low to mid-range frequencies. This brings out the punch as well as provides low-end support for bass-heavy sounds. The frequency response of the capsules used in the Free Space XLR rolls off slightly above 10kHz. This is excellent for recording instruments with loud high frequencies like drum cymbals or strummed acoustic guitars. It also prevents any harsh effects that are sometimes associated with binaural recordings using smaller capsules.

The Perfect In Studio Tool.

XLR Phantom Power Output.

This upgraded version of the FS Microphone includes two balanced stereo XLR outputs that support phantom power. Power the Free Space XLR using the 48V supply from your pre-amp, digital recorder or mixing console. The Free Space XLR also includes an 1/8" stereo jack output that is powered by the internal 9V battery. The phantom power works regardless of the state of the 9V battery.

Mounting
The Free Space XLR comes standard with a 5/8" microphone stand adapter installed in the base. The microphone stand adapter is removable. The base of the microphone has a 1/4"-20 female thread mounting hole that can be connected to a hot-shoe adapter or used to mount directly onto a tripod or grip handle.

Battery
The Free Space XLR contains a 9V alkaline battery within the chassis. The exchangeable battery is used to power the microphone capsules.

XLR Phantom Power Output.

Unmatched Natural Sound.

The Free Space XLR captures sound just like we hear it in the real world with our own ears. When you listen back over headphones or 3D capable speakers, you hear the sound as if your own head was there at the time of recording. The effect is so powerful because the Free Space XLR design is based on 13+ years of research into binaural technology and human hearing.

Unmatched Natural Sound.

Microphones Capsules.

The Free Space XLR uses matched hi-sensitivity capsules for high powered versatility in numerous applications:

• In the recording studio for tracking and recording virtually any instrument.
• Field recording of the natural outdoor environment. The sensitive capsules capture such things as planes flying overhead, birds chirping, distant thunder, footsteps, etc.
• Simple stereo recordings in acoustically complex environments containing a plethora of sounds (airport terminals, tradeshows, highly populated areas, etc.).
• Measurement and calibration of open (over the ear) headphones.
• Filmmaking for spatial relevance and acoustic immersion.
• Podcasts for realistic 'at the table' perspective of conversations and interviews.
• YouTube videos for a professional audio experience.
• Assessment and evaluation of noise in industries looking to measure the impact of acoustic reverberation of various materials.
• Hobbyists looking to record in full 360 Degree professional audio.

Microphones Capsules.

3Dio FS & FS XLR Horizontal Polar Pattern.

3Dio FS & FS XLR Horizontal Polar Pattern

The 3Dio FS XLR microphones contain integrated Primo EM172 microphone capsules inside each of the prosthetic ear canals.

3Dio FS & FS XLR Horizontal Polar Pattern

The capsules are small diaphragm, omnidirectional condenser microphones that are extremely sensitive and quiet. The matched Primo EM172 capsules have a very natural presence which are perfect for binaural recordings.

Features.

  • Omnidirectional-patterned capsules for true binaural capturing
  • Realistic human ear pinnae for life-like attenuation and amplification from all directions
  • Low susceptibility to RFI
  • Wide dynamic range of 108 dB
  • High sensitivity and ultra low noise
  • Compact design ideal for field recording and transporting
  • Performs well over a wide range of temperature and humidity conditions
  • 1/8" (3.5mm) stereo TRS output jack
  • Two female XLR output jacks
  • 48V Phantom power compatible
  • Rugged aluminum chassis
  • Bass roll-off switch beginning at 160 Hz (applies to 1/8" TRS output only)
  • 8" - M2M 1/8" stereo TRS cable included
  • Easily exchangeable 9V battery (included) for powering microphone (when not using phantom power)
  • Comes standard with a removable 5/8" microphone stand adapter
  • The base of the microphone contains a 1/4"-20 female thread mounting hole that can be connected to a hot-shoe adapter or used to mount directly onto a tripod or grip handle

What's in the box:

  • Free Space XLR Binaural Microphone with Silicone Ears
  • Original Box
  • Item Note: Missing 3.5mm (1/8") Stereo TRS M2M Cable (8"); Removable 5/8" Microphone Stand Adapter; Hardshell Carrying Case