Specifications

SPECIFICATIONS:
MAXIMUM LOUDNESS 98DBA
LOUDNESS CONTROL SLIDE CONTROL
AC ADAPTER OPERATION 9VDC, 500 MA
BATTERY BACK-UP OPERATION 4 AAA SIZE ALKALINE BATTERY (NOT PROVIDED)
INPUT JACK RJ-11 FOR PHONE LINE CONNECTION
OUTPUT JACK RJ-11 FOR CONNECTION TO PHONE (OPTIONAL
CONNECTION)
UNIT SIZE 7.25” X 3.5” X 1.9”
WEIGHT 1.15 LBS