The 878HL-2 is designed for fixed or temporary paging applications. The frequency response is broad with a gentle rise in the high midrange for speech intelligibility. 6’ cable provided with stripped and tinned ends.

Specifications:
Operating Principal Moving Coil Dynamic
Polar Pattern Omnidirectional
Frequency Response 80Hz – 12KHz
Hi-Z Sensitivity -43dBV (7.2 mV) @ 1 Pa
Impedance 40K ohms
Lo-Z Impedance 400 ohms
Sensitivity -60dBV (1 mV) @ 1 Pa