Sharp MD-DR470H Operation Manual page 69

Battery life:
Stereo
When using the rechargeable Continuous
battery (fully charged) included recording:
with the unit Approx. 10.5
hours
When using one, commercially Continuous
available, high capacity, "AA" recording:
size (LR6), alkaline battery (The Approx. 13
rechargeable battery is in the hours
unit, discharged.)
When using one, commercially Continuous
available, high capacity, "AA" recording:
size (LR6), alkaline battery with Approx. 28
the rechargeable battery (fully hours
charged)
Input sensitivity:
Reference input Input impedance
level
MIC H 0.25 mV 10 k ohms
MIC L 2.5 mV 10 k ohms
LINE 100 mV 20 k ohms
" The continuous recording time is for analogue inputs when the volume level is set to "VOL 0".
" The continuous play time shows the value when the volume level is set to "VOL 15".
" The above values are the standard values when the unit is charged and used at an ambient temperature of 25°C
(77°F).
" The operating time when using an alkaline battery may be different, depending on the type and manufacturer of the
battery, and on the operating temperature.
" The setting for the REMOTE LCD is set to "AUTO OFF" (page 58).
MD-DR470H(E) TINSE0513AWZZ
2 times long
Continuous Continuous Continuous
play: Approx. recording: play: Approx.
27 hours Approx. 15 35 hours
hours
Continuous Continuous Continuous
play: Approx. recording: play: Approx.
41 hours Approx. 22 59 hours
hours
Continuous Continuous Continuous
play: Approx. recording: play: Approx.
72 hours Approx. 42 100 hours
hours
Output level:
Specified
output
Earphones -
LINE 250 mV (-12
dB)
03/3/25
MD-DR470H
4 times long
Continuous Continuous
recording: play: Approx.
Approx. 22 42 hours
hours
Continuous Continuous
recording: play: Approx.
Approx. 30 71 hours
hours
Continuous Continuous
recording: play: Approx.
Approx. 57 122 hours
hours
Maximum Load imped-
output level ance
8 mW + 8 32 ohms
mW
- 10 k ohms
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