CAD Audio

Omnidirectional Dynamic Desktop Microphone + Locking Push-to-Talk / 878HL-2

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Description

The CAD Audio 878HL-2 is a robust, omnidirectional dynamic desktop microphone designed for clear and reliable voice communication in paging and public address systems. Featuring a locking push-to-talk switch and dual impedance options, this microphone ensures versatility and ease of use in various commercial and industrial environments.

Its rugged Cycolac housing and die-cast zinc base provide durability, while the non-skid, non-marring feet ensure stability during use. The 878HL-2 is equipped with a 7-foot, four-conductor, two-shielded cable with stripped and tinned ends, allowing for flexible installation and connectivity options.

Features

  • Omnidirectional pick-up pattern for comprehensive sound capture
  • Locking push-to-talk switch for continuous or momentary operation
  • Dual impedance selection: High (40K ohms) or Low (400 ohms)
  • External contact closure for relay control applications
  • Rugged Cycolac housing with die-cast zinc base
  • Four non-skid, non-marring shock isolation feet
  • 7-foot, four-conductor, two-shielded cable with stripped and tinned ends

Specifications

  • Operating Principle: Moving Coil Dynamic
  • Polar Pattern: Omnidirectional
  • Frequency Response: 50Hz – 12kHz
  • Sensitivity (High-Z): -43 dBV (7.2 mV) @ 1 Pa
  • Sensitivity (Low-Z): -60 dBV (1 mV) @ 1 Pa
  • Impedance (High-Z): 40K ohms
  • Impedance (Low-Z): 400 ohms
  • Dimensions: 5.8" H x 4.3" W x 9.4" L (148 x 110 x 238 mm)
  • Weight: 1.5 lbs (0.7 kg)

Product Highlights

  • Designed for fixed or temporary paging applications
  • Broad frequency response with a gentle rise in the high midrange for speech intelligibility
  • Durable construction suitable for demanding environments
  • Flexible connectivity with stripped and tinned cable ends
  • Selectable impedance to match various audio systems

Customer Reviews

★★★★★ - "This microphone is perfect for our warehouse paging system. The push-to-talk switch is reliable, and the sound quality is excellent."
★★★★☆ - "Solid build and clear audio. The locking switch is a great feature for continuous announcements."
★★★★★ - "Easy to install and works flawlessly with our existing PA system. Highly recommend for any commercial setup."

Why Choose the CAD Audio 878HL-2?

  • Reliable performance in commercial and industrial settings
  • Versatile operation with push-to-talk and locking switch options
  • High-quality audio capture with omnidirectional pattern
  • Durable design ensures longevity and consistent performance
  • Flexible installation with dual impedance and external contact closure

Additional Details

SKU:
878HL 2
UPC:
631922101706
Condition:
New
Width:
4.00 (in)
Height:
8.00 (in)
Depth:
6.00 (in)

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