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An introduction to Austrian Audio OC707, based on information from the maker and distributors: what it does, how to use it and who it may suit. It is not scored.
The OC707 brings studio truth to the stage.
— Austrian Audio official site
What is OC707?
The OC707 is a handheld condenser microphone from Austrian Audio, built for vocals on stage and in the studio. The maker presents it as a way to bring studio-style sound to the stage.
It uses a handmade OCC7 cardioid small-diaphragm capsule and Austrian Audio's Open Acoustics design. It is designed to reject sound from the rear and off-axis, which helps isolate the vocal on stage.
A lightweight industrial ceramic capsule is said to remain stable in demanding recording environments. The frequency response is linear and it handles high sound pressure levels. Feedback stability is also mentioned.
It is an XLR microphone powered by 48V phantom power. A separate OC707 WL1 wireless head lets it fit Shure wireless systems.
OCC7 capsule
A handmade cardioid small-diaphragm capsule. A lightweight ceramic construction aims for stable operation.
Open Acoustics design
Austrian Audio's own design rejects rear and off-axis sound, helping to isolate the vocal.
High SPL handling
Maximum SPL is 150 dB SPL, covering loud voices and close-up use. Equivalent noise is 19 dB SPL (A).
Low-cut filter
It has a 120 Hz second-order low-cut filter, useful for reducing low stage rumble or wind.
Wireless head option
With the separate OC707 WL1 wireless head, it fits Shure wireless systems.
Suggested genres
The official page names jazz, classical and bluegrass as suited genres.
Open Acoustics, resonance-free design
The microphone uses Austrian Audio's proprietary Open Acoustics design, which the maker describes as free of resonances. The capsule is the handmade OCC7 small-diaphragm condenser.
Sound samples and documents online
The product page offers a quick start guide, English and German manuals, a technical specification sheet and an overview document, so you can check the details before buying.
Dedicated accessories sold separately
The OCP8 pop filter, OCH1 mic clip and MZP3 mic pouch are sold separately, at 59, 35 and 25 US dollars respectively.
No on/off switch or pad
A retailer listing notes that there is no on/off switch and no pad, a simple design that works as soon as phantom power is supplied.
Specifications
| Item | Details |
|---|---|
| Pattern | Cardioid |
| Frequency range | 35 Hz to 20 kHz |
| Sensitivity | 10 mV/Pa |
| Equivalent noise | 19 dB SPL (A) |
| Max SPL | 150 dB SPL |
| Low-cut filter | 120 Hz (2nd order) |
| Impedance | 275 ohms (balanced); load impedance above 1 kohm |
| Supply | 48 V phantom (under 2.2 mA) |
| Connector | 3-pin XLR |
| Dimensions | 194 x 53 x 53 mm |
| Weight | 340 g |
| Type | Handheld condenser (OCC7 small-diaphragm capsule) |
| Warranty | Up to 3 years (as shown on the official store) |
| Price (official store) | $499 |
What is included and system requirements
- Sold separately: OCP8 pop filter, MZP3 mic pouch, OCH1 mic clip
How to use it
- Connect the mic to a preamp or mixer with an XLR cable.
- Turn on 48V phantom power.
- Attach it to a mic holder or stand.
- Set an appropriate distance from the mouth and adjust gain.
- If stage rumble is a problem, use the low-cut filter.
- If plosives are a concern, use the separately sold pop filter.
- Do a test sing-through to check for feedback.
- Store it in a pouch after use.
- Connect via an XLR cable to a mic input that supplies 48 V phantom power, then adjust distance from the mouth, from about 2 cm up to farther away for the studio.
Live singing
It is a handheld mic and the maker names stage use.
Studio vocal recording
The description talks about bringing studio sound to the stage, so it may also be usable for studio recording.
Jazz and classical vocals
The maker names jazz and classical among the suited genres.
Singer-songwriter and live sets
A handheld mic aimed at studio-style sound may suit people who record vocals with a guitar at home or run stage-style live streams.
One mic for stage and studio
For people who do not want separate microphones for gigs and recording, it may be an option that covers both.
Who it may suit
- People who record vocals both live and in the studio
- People concerned with stage isolation and feedback stability
- People looking for a handheld condenser
Good to know before you buy
- 48V phantom power is required.
- Pop filter and other accessories are sold separately.
- A retailer lists the weight as 350 g while the maker lists 340 g.
- The warranty is shown as up to 3 years.
Price
$499 (Austrian Audio official site, checked 2026-10-27). Prices can vary by region and promotion, so check the official page before buying.
Sources: austrian.audio (checked 2026-10-27)
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