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Category 291 within Uncategorised.
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Best assessed as category 291 for the customer's actual room, source and budget.
Works well with
- Speakers with a suitable impedance and sensitivity match.
- Streaming sources, TV audio, turntable or network player depending on inputs.
- Screen size and gain matched to throw distance and ambient light.
- HDMI cabling, mount and source device planned before installation.
Check first
- Confirm speaker count, room size and source requirements.
- Check HDMI, phono, subwoofer and multi-room needs before purchase.
- Confirm throw distance, image size and ceiling/wall mounting position.
- Check brightness against room light and content type.
Visible-price product with specialist fit still recommended before final checkout.
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AUDIO-TECHNICA AT831CH Miniature Cardioid Condenser Microphone The AUDIO-TECHNICA AT831CH is a high-performance miniature cardioid condenser microphone, delivering precise sound reproduction for live performances, broadcasting, and recordings. Its compact and discreet design ensures professional-grade clarity while minimising visibility, making it perfect for theatre productions, video conferencing, and musical performances. Key Features Miniature cardioid condenser microphone for critical sound capture Compact and discreet design for minimal visibility Cardioid polar pattern isolates sound source and reduces background noise Wide frequency response: 30 Hz to 20 kHz for crisp, clear audio Rugged construction ensures durability in demanding environments Maximum sound pressure level of 130 dB without distortion Low-frequency roll-off switch to reduce unwanted noise High-pass filter enhances audio clarity Compatible with various audio equipment via 3-pin XLR output Specifications Model Number: AT831CH Type: Miniature cardioid condenser microphone Frequency Response: 30 Hz – 20 kHz Polar Pattern: Cardioid Maximum SPL: 130 dB Output Connector: 3-pin XLR Features: Low-frequency roll-off switch, high-pass filter
Product details
- Name
- AUDIO-TECHNICA AT831CH Miniature Cardioid Condenser Microphone
- Brand
- Audio-Technica
- Model
- AT831CH Miniature Cardioid Condenser Microphone
- SKU
- AT831CH
- MPN
- Not supplied
- Commerce action
- local-proof-only

Product images
Product details
- Name
- AUDIO-TECHNICA AT831CH Miniature Cardioid Condenser Microphone
- Brand
- Audio-Technica
- SKU / MPN
- AT831CH / —
- Breadcrumb world
- Uncategorised
Technical specifications
Specifications
| Impedance | 200 ohms |
|---|---|
| Distortion | Low |
| Frequency Response | 20 Hz - 20 kHz |
| Application Scope | Stage, studio |
| Applications | Instrument mic, live performances |
| Audio Frequency | Full range |
| Body Material | Metal |
| Brand | AUDIO-TECHNICA |
| Cable Length | 2 m |
| Cable Type | Balanced XLR cable |
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