TRACE ELLIOT SM7EQ - Technical Specifications

TECHNICAL SPECIFICATIONS
INPUT
Impedance 250k Ohms
Signal level 600mV nominal, 6v max
OUTPUT
Impedance 15k Ohms
Signal level Nominal level 600mV
SUPPLY
Internal 18v from 2, 9v batteries (MN1604)
Average load 6.5mA
Max load 10mA
Average life 75 hours
External supply 18v DC adaptor. Centre pin negative