Austrian Audio Announces OD5 and OC7 Instrument Microphones with Innovative Swivel Articulation Mechanism

Austrian Audio Announces OD5 and OC7 Instrument Microphones with Innovative Swivel Articulation Mechanism

Austrian Audio Announces OD5 and OC7 Instrument Microphones with Innovative Swivel Articulation Mechanism

Austrian and British audio distributor Sound Technology Ltd introduces two new microphones optimized for use on instruments: the OD5, an active dynamic microphone, and the OC7, a true condenser microphone.

Both pickups are handcrafted in Vienna and subject to the strictest quality assurance processes. The OC7 is equipped with the OCC7 small diaphragm capsule, also handmade in Vienna. As you would expect from Austrian Audio, these pickups come with some special features.

Most notable is the swivel joint mechanism. Musicians and sound technicians are well aware of the problem of microphone stands that are too screwed on and difficult to access in the forest of stage stands. Once you finally release them, they completely lose their position, making it difficult to fine-tune microphone angles by a few degrees.

Austrian Audio engineers have developed a swivel system for the microphone basket that allows 220° rotation of the field. The microphone can be very easily aligned precisely to the sound source or to personal sound preference without having to awkwardly adjust or loosen the microphone stand; frustrations like falling microphones or pinched fingers on the stand are now a thing of the past.

Precise directivity is a prerequisite for the targeted alignment of a microphone. The OC7 and OD5 use Austrian Audio’s famous Open Acoustics technology: the “linear cardioid” polar pattern captures sound not only from the front, but also from the back or side, perfectly and without distortion. This ensures that even the sometimes unavoidable crosstalk from other instruments sounds good.

In addition to their common attributes, the OC7 and OD5 each have unique characteristics. The real condenser capsule of the OC7 is perfectly protected by the microphone basket and can therefore be positioned without hesitation even in places where the microphone could suffer shocks. The OC7 is equipped with a second-order high-pass filter with an operating frequency of 40 or 80Hz. A -10dB pad, which results in lower sensitivity by reducing the capsule voltage, allows it to be used in front of the loudest sound sources. With an exceptional SPL of 154 dB (> 160 dB SPL with pad), the OC7 is extremely resistant to overload.

The OD5 features active dynamic circuitry; the same as featured in the OD505 vocal microphone. This ensures that even long cables have no negative effect on the signal. Additionally, the active dynamic design allows for the integration of an appropriate high-pass filter. In the OD5, a CAB filter (“Cut & Boost”) is applied at 80 Hz, which is particularly well suited for use with guitar amplifiers, for example. This filter removes unusable low-frequency sound and at the same time increases the pressure in the bass range. The second position at 120 Hz is a second-order common high-pass filter.

Another feature of the OD5 instrument microphone is the pad switch. In the zero position, the active dynamic microphone has a sensitivity usually found in condenser microphones, and at the same time it is almost impossible to overdrive the OD5. The -10dB pad is ideal for protecting downstream mic preamps from clipping when they themselves have no pad capability.

The versatility of the OD5 makes it an excellent workhorse with many applications. Perfectly suited for use on various drums with an optional custom stand. It also looks great on guitar amplifiers, as well as in front of wind instruments.

The OC7 impresses with an open and transparent sound reproduction and, thanks to the strengths of the OCC7 small-diaphragm capsule, it is ideally suited for use on all instruments that have particularly sharp transients. This includes all kinds of percussion instruments, including snares and toms, but also piano and acoustic guitar. The open, silky sound also lends itself to use on various stringed instruments.

April 28, 2022

Source link

Comments are closed.