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DPA Microphones 4088 Directional Headset Mic With CORE+

DPA Microphones 4088 Directional Headset Mic With CORE+

SoundPro Item: 150981 | Part Number: 4088-DP-A-F34-LH

$995.00
$995.00 $995.00
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MSRP: $1,090.00 | MAP: $1,090.00

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  • CORE+ Technology Reduces Distortion And Self-Noise For High-Gain Wireless Applications
  • IP58 Capsule Rating Protects Against Humidity And Dust In Live Production Environments
  • Cardioid Pattern Provides Natural Off-Axis Rejection Without Coloration
  • MicroLock Connector Enables Fast Adapter Swaps Between Wireless Systems
  • Dual-Ear Large Frame Design Ensures Stable Positioning During Movement
  • Lightweight Construction Minimizes Fatigue During Extended Wear
  • 146 dB Peak SPL Handling Accommodates High-Output Vocal Performance Without Clipping
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The DPA 4088 sets the professional standard for directional headset microphones across theater production, broadcast studios, houses of worship, and corporate presentation environments. Its cardioid capsule delivers flat 20 Hz to 20 kHz response with minimal proximity effect, ensuring consistent tonality whether miking a keynote speaker at close range or a musical theater performer in motion. CORE+ technology reduces distortion and pushes equivalent noise to 26 dB(A), critical when gain structures demand high input sensitivity.

Built for demanding live production workflows, the microphone withstands humidity exposure and temperature extremes while maintaining sonic consistency. The dual-ear large headset frame provides secure placement without pressure points during extended wear. 3.5mm connectivity enables rapid adapter changes between wireless systems without re-fitting the entire mic, reducing setup time when switching between venues or rental inventory. At 14 grams total weight including cable, the assembly remains unobtrusive under stage lighting and camera close-ups.

The 1.2-meter cable is engineered to resist handling noise and RF interference common in wireless body-pack applications. This microphone is the choice when visual discretion, sonic neutrality, and operational reliability must coexist in professional spoken word and performance capture.

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Specifications

Audio
Directional Pattern
Cardioid
Principle of Operation
Pressure gradient
Cartridge Type
Pre-polarized condenser
Frequency Response
20 Hz - 20 kHz
Effective Frequency Range (±2 dB, 2-3 cm)
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 < 0.5%)
137 dB SPL RMS, 140 dB SPL peak
Distortion (THD < 1%)
139 dB SPL RMS, 142 dB SPL peak
Dynamic Range
Typ. 116 dB
Max. SPL (THD 10%)
146 dB SPL peak
Rated Output Impedance
30 - 40 Ω
Power
Power Supply (wireless systems)
Min. 5 V - max. 10 V through DPA adapter
Power Supply (with DAD9001)
P48 (Phantom Power), will work from 12 V
Current Consumption
Typ. 1.5 mA (microphone), 3.5 mA with DAD9001 XLR Adapter
Connectivity
Connector
3.5mm
Cable Drive Capability
Up to 300 m (984 ft) with DAD9001 XLR Adapter
Polarity
Positively increasing sound pressure produces positive going voltage on 3.5mm pin
Construction
Color
Beige
Capsule IP Rating
IP58
Dimensions
Microphone Diameter
5.4 mm (0.21 in)
Microphone Length
11 mm (0.5 in)
Cable Length
1.2 m (3.9 ft)
Cable Diameter
1.6 mm (0.06 in)
Weight
Weight
14 g (0.5 oz) incl. Cable and 3.5mm connector
Environmental
Temperature Range
-40°C to 45°C (-40°F to 113°F)
Relative Humidity
Up to 90%

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