Whirlwind Mic to Line Driver/Headphone Monitor MD-1 - Manual (Page 4)

Maximum Output Level +12 dBm into a 2k
Ω
load
+24 dBm into a 10 k
Ω
load
+36 dBm into 100k
Ω
load
Output Impedance 600
Ω
Rise Time 7uS
C.M.R. (Common Mode >80dBm at 60Hz
Rejection) of input >60dBm at 60Hz
Line
THD+ n (Total Harmonic
Distortion + Noise) Using <.1% 100Hz to 20kHz
200 ohm Input impedance .4% 20Hz mic mode
2 k ohm output impedance
40 dB gain mic mode <.05% 100Hz to 20kHz
0 dB gain line mode .6% at 20Hz, line mode
Phantom power +18VDC
Power consumption 25mA DC at idle
(two 9-Volt batteries, 41mA DC with 30
Ω
Duracell MN1604 or headphones at full power
equivalent) 60mA DC maximum
Size 3.88”W by 6.25”L by 2.25”H
Unit Weight 2 lb.
Shipping Weight 3 lb.
WARRANTY:
This product is guaranteed for one year from the date of purchase against manufacturing
defects. For warranty service, return the unit postage prepaid along with the original sales
receipt to:
Whirlwind
99 Ling Road
Rochester NY 14612
We will, at our option, repair or replace the unit and pay the return postage.
Specifications subject to change without notice.