DPA 4288 CORE Directional Flex Headset Mic, 100mm Boom, Black MicroDot
Product Code: DP-4288C-F-B00-M
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$999
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DPA 4288 CORE Directional Flex Headset Mic, 100mm Boom, Black MicroDot.
FLEX DIRECTIONAL HEADSET AND EARSET MICROPHONE
CAPSULE
- Round Directional Capsule (4288)
AMPLIFIER TECHNOLOGY
- CORE by DPA
WEARING STYLE
- Headset (Two ears)
BOOM LENGTH
- Medium (100 mm)
COLOR
- Black
WIRED OR WIRELESS
- MicroDot Only
ACCESSORIES
- Makeup cover
- Pop screen
- Foam windscreen
FEATURES
- Pristine audio quality
- Lightweight and flexible
- Easy mounting to the left or right
- Minimal visual impact
- Resistant to humidity
- Flexible adapter system fits most professional wireless systems
| Directional pattern | Cardioid |
| Principle of operation | Pressure gradient |
| Cartridge type | Pre-polarized condenser |
| Frequency response | 20 Hz - 20 kHz |
| Effective frequency range, ±2 dB, Near field 2-3 cm (0.8 - 1.2 in) | 100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz) |
| Sensitivity, nominal, ±3 dB at 1 kHz | 6 mV/Pa; -44 dB re. 1 V/Pa |
| Equivalent noise level, A-weighted | Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A)) |
| Equivalent noise level, ITU-R BS.468-4 | Typ. 38 dB (max. 40 dB) |
| Distortion, THD < 1% - Legacy | 120 dB SPL RMS, 123 dB SPL peak |
| Distortion, THD < 1% - CORE | 134 dB SPL RMS, 137 dB SPL peak |
| Dynamic range - Legacy | Typ. 97 dB |
| Dynamic range - CORE | Typ. 111 dB |
| Max. SPL, THD 10% | 144 dB SPL peak |
| Rated output impedance | From MicroDot: 30 - 40 Ω. From DAD6001-BC: 100 Ω |
| Cable drive capability | Up to 300 m (984 ft) with DAD6001-BC XLR Adapter |
| Output balance principle | Signal balanced with DAD6001-BC XLR Adapter |
| Common mode rejection ratio (CMRR) | > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR Adapter |
| Power supply (for full performance) | For wireless systems: Min. 5 V - max. 10 V through DPA adapter With DAD6001-BC: P48 (Phantom Power). Will work from 12 V |
| Current consumption | Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter |
| Connector | MicroDot |
| Color | Black, beige or brown |
| Weight | Single Ear: 10 g (0.35 oz) |
| Microphone diameter | 5.4 mm (0.21 in) |
| Microphone length | 12.7 mm (0.5 in) |
| Cable length | 1.25 m (4.1 ft) |
| Cable color | Black, beige or brown |
| Cable diameter | 1.6 mm (0.06 in) |
| Polarity | Positively increasing sound pressure produces positive-going voltage at MicroDot pin (and pin 2 on DAD6001-BC XLR adapter) |
| Temperature range | -40°C to 45°C (-40°F to 113°F) |
| Relative humidity (RH) | Up to 90% |
