4188-DC-F-F00-LE

DPA

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4188 CORE Slim Directional Flex Earset Mic, 120 mm Boom, Beige, MicroDot

Configure your microphone

Capsule

Slim Directional Capsule (4188)
Amplifier technology

CORE by DPA
Wearing style

Earset (one ear)
Boom Length

Long (120 mm)
Color

Beige
Wired or Wireless

MicroDot
Accessories

Clothing clip

ID rings and cover

Foam windscreen

Makeup filter

Legendary sound - flexible headset

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

Combining the legendary sound of the 4088 Directional Capsule with the lightweight and DPA's flexible headset system, the 4288 Directional Headset Microphone is ideal for both spoken word and vocal performance applications. This headset mic offers accurate and natural voice intelligibility and very high-SPL capabilities – users can both speak and sing into the mic with no hint of distortion.

Specifications - 4188

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 with 3 dB soft boost at 8 - 20 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. 95 dB

Dynamic range - CORE Typ. 111 dB

Max. SPL, THD 10% 144 dB SPL peak

Rated output impedance 30 - 40 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 beige

Weight Microphone boom: 0.8 g (0.03 oz). Earhook: 1.1 g (0.04 oz). Cabel: 6.6 g (0.23 oz). Total: 8.5 g (0.30 oz)

Microphone diameter 5.4 mm (0.21 in)

Cable length 1.3 m (4.3 ft)

Cable diameter 1.6 mm (0.06 in)

Polarity Positively increasing sound pressure produces positive going voltage on MicroDot pin

Electromagnetic compatibility (EMC) Fully compatible

Temperature range -40°C to 45°C (-40°F to 113°F)

Relative humidity (RH) Up to 90%

Typical on and off-axis response of a 4188

Frequency response of the 4188 in near and far field

Typical directional characteristics of a 4188