DPA 4560 CORE+ Binaural Headset Microphone (MicroLock)

The 4560 CORE Binaural Headset Microphone is, in its essence, a pair of 4060 CORE Miniature Omnidirectional Microphones that are mounted on two earhooks (as known from the 4266 Flex type of headset). The microphones are a stereo pair; two handpicked 4060s, selected on sensitivity within ±1.5 dB. The actual headset is ergonomically designed to fit comfortably and easily. It adjusts to fit any ear size and head shape while at the same time it mounts securely and is hardly visible. Foam windscreens are supplied with the microphones to secure the position in the ear and to offer some damping of wind noise.

Now available with CORE+ & MicroLock®. 

CORE+ takes your miniature mic to the next level, neutralising distortion across the entire dynamic range. MicroLock – A dependable, secure locking microphone connector with limitless flexibility and reassuring reliability.

Audio will never be the same

Removing these remnants of distortion allows sound engineers to capture a new level of audio clarity easily and efficiently, so they can shape an extraordinary listening experience for the audience.

Features of CORE+:

• Effectively negates microphone distortion across the entire dynamic range
• Captures the purest, clearest sound at the source
• Lets sound engineers focus on shaping an extraordinary experience for the audience
• Reduces hassle from unpredictable challenges in the live show environment

Distortion free...

Microphones with CORE+ deliver crystal clear, distortion-free sound across the entire dynamic range of the microphone. Anyone seeking the highest possible sound quality will appreciate CORE+. Whether recording or amplifying content, the sound will remain clear and completely undistorted by the microphone, even when the talent speaks or sings at louder volumes.

...from high to low SPL

Especially at higher sound pressure levels and with multiple microphones on stage, the elimination of distortion will enhance the overall clarity and transparency of the entire sound image. For miniature microphones in particular, sound professionals in theatres and film industry are the primary beneficiaries.

The 4060 CORE Miniature Omnidirectional Microphones in this headset exhibit an exceptionally accurate omnidirectional pattern and therefore do not need to be aimed directly at the sound source to achieve quality pickup. This pattern also makes it less sensitive to handling noise as well as pop and wind noise. These 4060s handle sound pressure levels up to 134 dB before clipping occurs. This mic is well suited for applications where the sound source is more remote or damped and you need to have a good balance signal versus noise.

Binaural recording is a technique that uses two microphones to create an immersive 3D stereo sound experience for the listener. When correctly accomplished, these recordings allow the listener to hear sounds like they are actually in the same position as the person who did the actual recording.

Binaural recordings differ from more well-known stereo techniques because binaural uses two omnidirectional mics positioned close together (as if in a listeners ears) to replicate the sound pick up of the human ear as close as possible. Stereo on the other hand, use cardioid microphones with a larger space between them.

Online media – including Facebook, Google and others who are making an effort to create more appealing products, including immersive sound could benefit from binaural recording. Film recordists are using binaural techniques to gather content they can use for atmospheric sounds. In addition, podcasts using the binaural technique can provide content that is much more immersive and alive compared to traditional techniques.

Getting the perfect fit

The two 4060 Omnidirectional Miniature Mics are mounted on a flexible headset, which is ergonomically designed to fit comfortably. The headset adjusts easily to fit any ear size as well as head shape.

Adjusting frame size

Before adjusting the frame size, you need to loosen the braided sleeving covering the cable. Remove the clothing clip, grab the bottom of the sleeving and pull it gently upwards, smoothing it up the entire length of the cable to make it loose at the top.

To increase the frame size, hold the cable and frame behind the earhooks and slowly pull the earhooks away from each other to the desired size.

To decrease the frame size, hold the coils on the headset frame and slowly pull the coils away from each other to the desired size.

After making the frame adjustments, starting from the top, smooth the entire sleeving back down the cable. Replace the clothing clip.

Mounting on the head

Place the microphones gently in your ear canals. They should not be pressed tightly into the ears because this might affect the sound. Make sure the earhooks sit comfortably and securely around the ears.

Adjusting the cable

To make sure the microphones stay in place, use the clothing clip. This relieves the weight of the cable on the headset. Make a little loop with the cable so there is enough slack to turn your head from side to side.

Specifications

DPA 4560 User Manual