Specifications

02/12/18 MDDR470_SEEG_E.fm
E-66
MD-DR470H
ENGLISH
References
-Specifications-
Battery life:
Input sensitivity: Output level:
Stereo 2 times long 4 times long
When using the rechargeable
battery (fully charged) included
with the unit
Continuous
recording:
Approx. 10.5
hours
Continuous
play: Approx.
27 hours
Continuous
recording:
Approx. 15
hours
Continuous
play: Approx.
35 hours
Continuous
recording:
Approx. 22
hours
Continuous
play: Approx.
42 hours
When using one, commercially
available, high capacity, "AA"
size (LR6), alkaline battery (The
rechargeable battery is in the
unit, discharged.)
Continuous
recording:
Approx. 13
hours
Continuous
play: Approx.
41 hours
Continuous
recording:
Approx. 22
hours
Continuous
play: Approx.
59 hours
Continuous
recording:
Approx. 30
hours
Continuous
play: Approx.
71 hours
When using one, commercially
available, high capacity, "AA"
size (LR6), alkaline battery with
the rechargeable battery (fully
charged)
Continuous
recording:
Approx. 28
hours
Continuous
play: Approx.
72 hours
Continuous
recording:
Approx. 42
hours
Continuous
play: Approx.
100 hours
Continuous
recording:
Approx. 57
hours
Continuous
play: Approx.
122 hours
Reference input
level
Input impedance
MIC H 0.25 mV 10 k ohms
MIC L 2.5 mV 10 k ohms
LINE 100 mV 20 k ohms
Specified
output
Maximum
output level
Load imped-
ance
Earphones - 8 mW + 8
mW
32 ohms
LINE 250 mV (-12
dB)
- 10 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 55).