DPA 4288-DC-F-F00-MH 4288 Directional Flex Headset Mic with MicroDot Connector, Beige

A member of the DPA Microphones 4088 family which features one of the clearest, consistent, and most robust miniature mics you'll find on the market, the 4288-DC-F-F00-MH is a beige-colored cardioid headset mic that comes equipped with a 100mm (3.9") boom which will accommodate varying uses and head sizes. This particular model comes equipped with a MicroDot connector, allowing versatile connection options via DPA's flexible adapter system, which enables compatibility with 3rd-party wireless systems on the market (wireless systems sold separately).

Its cardioid, directional polar pickup pattern provides superb off-axis rejection in high-SPL situations, as well as efficient suppression of distant sound sources, making it ideal for demanding live performance environments where background noise and feedback are concerns.

The mic capsule is a first-order pre-polarized pressure-gradient transducer hidden in a small and lightweight housing. Its sleek, elegant design puts it among the most invisible head-worn cardioid microphones available, and it's mountable on either the right or left side.

The legacy 4088 is renowned for performing across a wide dynamic range as well as delivering low distortion across all SPLs. DPA's updated amplifier technology enables you to squeeze even more performance out of your mics with an additional 14 dB THD and Dynamic range.

From a whisper to a scream, you'll experience increased clarity and openness, so users will get more flexibility because a wider dynamic range enables a single mic to capture a wider range of sounds and in more varied applications. Additionally, 4288 microphones deliver water and moisture resistance through nano coating and hermetic sealing of sensitive internal electronics.

With the wide selection of available adapters from DPA for popular wireless systems (sold separately), you get simple, affordable, and flexible options when using the MicroDot termination. No longer are you bound to one single wireless system. So as your circumstances change, you can just swap your adapter instead of having to incur the cost of purchasing a completely new mic. And of course, after you make the switch, you won't hear any loss or other alteration of sound quality.

The d:fine series of miniature microphones is designed to work with all leading wireless mic solutions via the appropriate adapter, including Lectrosonics, Sennheiser, Shure, Sony, Wisycom, Zaxcom, and many more (all transmitters as well as additional adapters sold separately). It protects your investment in superb sound for years to come.

Includes

• Cardioid Headset Microphone with MicroDot connector, 100 mm boom
• Pop Screen
• Foam Windscreen
• Makeup Cover

Features

• Pristine audio quality
• Lightweight and flexible
• Easy mounting to both the left and right
• Resistant to humidity
• Unequalled flexibility and stability
• A durable package
• Flexible adapter system fits most professional wireless systems (adapters and matching transmitters

Specifications

• 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%: 134 dB SPL RMS, 137 dB SPL peak
• Dynamic range: 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, 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: 1.3 m (4.3 ft)
• Cable color: Beige
• Cable diameter: 1.6 mm (0.06 in)
• Polarity: Positively increasing sound pressure produces positive going voltage on MicroDot pin
• Temperature range: -40°C to 45°C (-40°F to 113°F)
• Relative humidity (RH): Up to 90%