DPA 4188 / 4288

DPA 4188 and 4288 Description and Specifications

The DPA 4188 and 4288 are high-quality subminiature headset microphones designed for professional applications in theater, film, and television. These microphones offer exceptional sound quality and are ideal for use in situations where discretion and performance are of utmost importance.

• 4188 Core Miniature Headset Microphone: The 4188 is an omnidirectional headset microphone perfect for speakers and performers. With a frequency range of 20 Hz to 20 kHz and a maximum SPL handling of 144 dB, the 4188 delivers clear and natural sound reproduction. Available in black, beige, and cocoa.
• 4288 Core Miniature Headset Microphone: The 4288 is optimized for loud SPL applications. This microphone offers the same excellent sound quality as the 4188 but has an increased SPL handling of up to 160 dB, making it ideal for use in loud environments. Available in black, beige, and cocoa.

Specifications

• Type: Subminiature headset microphones
• Frequency Range: 20 Hz - 20 kHz
• Microphone Pattern: Omnidirectional
• Max SPL:
  • 4188: 144 dB
  • 4288: 160 dB
• Gain: 20 dB
• Impedance: 30 Ohm
• Sensitivity:
  • 4188: -44 dB re 1V/Pa
  • 4288: -44 dB re 1V/Pa
• Dimensions: 5 mm diameter
• Mounting Options:
  • 4188: Headset with adjustable arm
  • 4288: Headset with adjustable arm
• Color:
  • 4188: Black, beige, cocoa
  • 4288: Black, beige, cocoa
• Connector Options:
  • MicroDot
  • Lemo 3-pin
  • TA4
  • 3 mm connector (miniJack)
• Delivery: Available in one-ear and two-ear sets.
• Boom Lengths:
  • Medium: 100 mm
  • Long: 120 mm