Black Box HS201A - Manual (Page 10)

9
CHAPTER 1: Specifications
1. Specifications
Transmit:
Distortion—Less than 5%
Frequency Response—300 to
3000 Hz
Microphone—Noise-
canceling electret
Power—Current
consumption: 250 µa @
3 VDC; Operating voltage:
1.5 to 10 VDC
Receive:
Automatic Gain Control
(AGC)— -41 dBV with 1 kHz
input
Frequency Response—300 to
3000 Hz
Input Impedance—300 ohms
Speaker—Dynamic
Volume Control Range—
18 dB (typical)
General:
Compliance—Registered to
UL ® 1459; FCC Part 68
registered; OSHA Part 1910
subpart S; CSA C22.2 No.
225-M90
Weight—1.09 oz. (30.9 g)