3Dio FS Pro II Binaural Microphone (ex. VAT)

If you are looking for the best binaural microphone on the market, look no further than the 3Dio FS Pro II binaural microphone. The FS Pro II features two matched DPA 4060 CORE hi-sensitivity capsules mounted inside each ear canal delivering a very sensitive and natural binaural sound. The flat frequency response and dynamic range of the capsules results in a very open and dynamic binaural realism, especially during very delicate recordings. With a wide dynamic range, the FS Pro II ideally is suited for professional recording studios, filmmakers, field recordists and sound designers that are looking for an immersive binaural soundscape. Providing an amazingly rich and silky smooth sound, it delivers flawless performance with pristine highs and a rumbling low-end.

What is Binaural?
Binaural is a recording technique that involves capturing sound using a stereo binaural microphone that is shaped and configured like two human ears. The 3Dio FS Pro II binaural microphone is a special stereo microphone that contains two prosthetic, human-shaped ears with microphone capsules embedded inside each ear canal. Binaural microphones capture audio the same way your real ears hear sounds. Incoming sound waves are changed by the ear-shaped pinna of the microphone, just like your ears would change the incoming sound waves. Our brains understand these changes as directional cues that allow us to pinpoint precise locations of any given sound. When you listen to binaural recordings using headphones, the result is a natural three-dimensional sound that gives the listener the sensation of being in the space where the audio was recorded.

How does it work?
The FS Pro II binaural microphone can be powered by the pre-installed 9V battery or phantom power via the XLR ouputs. With the power switch in the ON position, the battery will last 300+ hours of continuous use (3.5mm output only). The microphone also contains a bass roll-off switch with a knee point of 160 hz (3.5mm output only). The microphone contains two (2) Male 3-pin XLR outputs, one for each ear.

What are the applications?
Our customers use them for a wide variety of applications such as:

• Field recordings and nature sounds
• Room mic in a recording studio
• Capturing 360° sounds for filmmakers
• Foley sound stage
• Live music
• Immersive audio for gaming
• ASMR & YouTube videos
• Theaters performances

Standard Output
The FS Pro II includes two balanced stereo XLR outputs that support phantom power. Power the FS Pro II using the 48V supply from your pre-amp, digital recorder or mixing console. The FS Pro II 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 3Dio FS Pro II comes standard with a 5/8" microphone stand adapter installed in the base. The microphone stand adapter can easily be removed. 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 3Dio FS Pro II contains a 9V alkaline battery within the chassis. The battery is used to power the microphone capsules and lasts 300+ hours of continuous use.
 
What's Included

• 3Dio FS Pro II Binaural Microphone
• 3.5mm TRS to dual 1/4” Splitter Cable, 1.5m length
• 1/4”-20 to 5/8” Microphone Stand Adapter
• Hardshell Protective Carrying Case
• 9V Alkaline Battery (pre-installed)

Shipping, Fulfillment & Delivery
We are a small company and strive to fulfill orders as quickly as possible. During busy times, please allow up to several business days for order fulfillment. International Shipments (delivery address outside the U.S.) may be subject to import duties, value added taxes (VAT), and long customs clearance times. Tariff rates vary from country to country. 3Dio does not collect VAT on behalf of the customer. 3Dio is not responsible for payment of import taxes. Please check with your local customs agency for rates and more information.
 
Specifications
Dimensions: 7.5" x 4.5" x 4.5" | 190mm x 110mm x 110mm (WxHxD)
Weight: 1.66 lbs | 755g
Output: 3.5mm (1/8") stereo jack (mic level output)
Output: Two (2) 3-Pin XLR, Balanced Outputs

Mic Specifications
Directional Pattern: Omnidirectional
Frequency range: 20 Hz- 20 kHz, 3dB soft boost at 8 - 20 kHz
Sensitivity, nominal, ±3 dB at 1 kHz: 20 mV/Pa; -34 dB re. 1 V/Pa
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): 71 dB(A)
Total harmonic distortion (THD) (Bare mic without ears): 126 dB SPL RMS, 129 dB SPL peak
Max. SPL, peak before clipping: 134 dB
Output impedance: 30 - 40 Ω
Power supply (for full performance): Min. 5 V - max. 50 V. 48 V phantom power ±4 V for full performance
Temperature range: -40°C to 45°C (-40°F to 113°F)