
MVR4
V. 02 – 28/11/2013 9 ©Velleman nv
5.11 Formatting t he device
Note
Formatting the device will delete all recordings and tracks. Please
back up any important data before formatting.
1. Connect the device to computer with the USB cable
2. On the device, choose USB mode.
3. Format the device through your computer.
Refer to your computer documentation for more information.
Note
Since firmware takes part of memory space, there is a difference
between la belled and actual disk space.
6. Tec hnical Specifications
8 GB (built-in flash memory)
S/N ratio 80 dB
work s with Windows®2000/XP/Vista/7/8
recording sampling rate: 8 kHz (HQ: 192 kbps 32 kHz; LP:
32 kbps 24 kHz)
format MP3 (HQ-192 kbps), MP3 (LP-32 kbps)
time: HQ 5520 min ~ LP 33120 min
output (max.)
3.5 mm stereo earphone jack (7 mW × 2 (L) (R)
/ 32 ohm)
speaker 24 x 15 mm / 0.3 W ~ 32 ohm
frequency
20 Hz ~ 20 kHz
temperature
built-in lithium rechargeable battery, 3.7 V 300
mAh (via USB)
operating time:
ba tte ry)
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