Zoom F4 User Manual

Preparations
Supplying power
14
Supplying power
Using AA batteries
1. Turn the power off and then loosen the screw to open
the battery compartment cover.
2. Remove the battery case from the battery slot.
3. Open the battery case cover.
4. Install the batteries.
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5. Close the battery case cover.
6. Load the battery case.
NOTE
Load the case so that the side with the protruding rail is up.
7. Close the battery compartment cover and tighten the
screw.
NOTE
• Be careful because the battery case could become loose
unexpectedly if the battery compartment cover screw is
not tightened firmly.
• Use only one type of batteries (alkaline, NiMH or lithium)
at a time.
• After loading batteries, set "Power Source" to the correct
type of battery. (→ P.20)
• If the remaining battery power indicator becomes empty,
turn the power off immediately and install new batteries.

Zoom F4 Specifications

General

Number of Inputs	6
Recording Formats	WAV, MP3
Max Sampling Rate	192 kHz
Bit Depth	16/24-bit
Timecode	Yes
Built-In Microphone	No
Memory Card Support	SD/SDHC/SDXC (Up to 512 GB)
Max Input Level	+24 dBu
Media	SD, SDHC, SDXC
Phantom Power	+48V
USB	USB 2.0
Power Source	AA batteries
Weight	2.27 lbs (1.03 kg)
Headphone Output	1/4" Stereo
Number of Channels	8