Essential Information About the DPA 4099 CORE Instrument Microphone (High SPL) 4099-DC-2-199-T
- "CORE by DPA" Technology for minimized distortion, greater clarity, and detail across the entire dynamic range.
- Supercardioid Directionality offering high off-axis rejection and excellent gain before feedback on stage.
- Non-marking Clip Mount, extendable 140 mm gooseneck, shock mount, and robust detachable cables.
- Flexible Connectivity: MicroDot to XLR via adapter and wireless system compatibility thanks to DPA adapters.
A Modern Standard for Instrument Sound Capture
The 4099 has become a benchmark for capturing acoustic instruments, from piano to strings, woodwinds, brass, or percussion. The "CORE" version raises the bar with a more open sound image and controlled dynamics, whether in the studio, rehearsal, or on large stages. IP58 certified, it withstands the rigors of live performance while preserving the subtlety of timbres.
For Whom and For What Uses?
Designed for musicians, backliners, and sound engineers, the 4099 CORE High SPL adapts to a wide range of instruments and environments. Its dedicated clip secures positioning without damaging the finish, and the gooseneck allows precise and repeatable placements. For drums, very powerful percussion, or trumpet, an Extreme SPL version exists within the same series.
Key Features and CORE Innovations
The "CORE" technology at the heart of the pre-polarized condenser capsule reduces distortion from pianissimo to forte, delivering a natural and detailed sound. The internal shock mount limits handling noise and rumble, while the detachable cables (Ø 1.6 mm or 2.2 mm, Kevlar core) adapt to stage demands. An optional gooseneck extension adds approximately 50% length to reach the "sweet spot" of certain instruments. Available clips and mounts cover most popular instruments, and 4- or 10-microphone kits facilitate equipping ensembles or orchestras.
Technical Specifications
Transducer and Directionality
- Polar pattern: supercardioid
- Operating principle: pressure gradient
- Capsule type: pre-polarized condenser
- Frequency response: 20 Hz to 20 kHz
- Effective range at 20 cm (+/-2 dB): 80 Hz to 15 kHz, gentle boost of about 2 dB between 10 and 12 kHz
- Low-cut filter (with DAD4099-BC): second order at 80 Hz
- Polarity: +V on MicroDot pin for positive pressure (and pin 2 via XLR adapter DAD4099-BC or DAD6001-BC)
Audio Performance
- Nominal sensitivity (+/-3 dB at 1 kHz): 6 mV/Pa; -44 dB re. 1 V/Pa
- Equivalent noise level, A-weighted: typically 23 dB(A) re. 20 micropascals (max. 26 dB(A))
- Distortion (THD < 1%): 128 dB SPL RMS, 131 dB SPL peak
- Dynamic range: typically 108 dB
- Max SPL (THD 10%): 142 dB SPL peak
- Common mode rejection ratio (CMRR): > 60 dB from 50 Hz to 15 kHz with XLR adapter
Connectivity and Power
- Connector: MicroDot
- XLR adapters: DAD4099 (with integrated low-cut) or DAD6001 (without low-cut)
- Power supply: wireless systems 5 to 10 V via DPA adapter; with DAD6001-BC or DAD4099-BC: P48 (operates from 12 V)
- Current consumption: typically 1.5 mA (mic only); 3.5 mA with XLR adapter
- Output principle: balanced signal with DAD4099-BC or DAD6001-BC XLR adapter
- Nominal output impedance: MicroDot 30 to 40 ohms; 100 ohms with DAD4099-BC or DAD6001-BC
- Cable transmission: up to 300 m with DAD6001-BC/DAD4099-BC XLR adapter
Construction and Dimensions
- Certification: IP58
- Color: black
- Microphone weight: 17 g
- Clips and mounts (indicative): accordion clip AC4099 5 g; universal clip UC4099 15 g; stand mount MS4099 27.5 g; cold shoe mount CS4099 with standard 6.35 mm jack thread 5 g
- Microphone diameter: 5.7 mm; length: 45 mm
- Gooseneck length: 140 mm; optional extension available
- Cable length: 1.8 m; diameter: 1.6 mm or 2.2 mm (Kevlar internal core)
- Temperature range: -40 degC to 45 degC; relative humidity: up to 90%
- Sensitivity selection tolerance (at 1 kHz): +/-1 dB
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