Zoom F2/F2-BT Field Recorder User Manual

F2/F2-BT Field Recorder Operation Manual

You must read the Usage and Safety Precautions before use.

Introduction

Thank you very much for purchasing a ZOOM F2/F2-BT Field Recorder. With understanding of the following features, we hope you will enjoy using it for a long time.

Light and compact

Since it is extremely compact, it can be hidden even in tight-fitting clothes and will not get in the way even when filming with movement. Since the included lavalier mic can record to it directly, there is no need to worry about interference as when using a wireless connection.

Gain adjustment unnecessary

Amazing dynamic range has been realized using a dual AD converter circuit and a 32-bit float WAV file format, making gain adjustment before recording unnecessary. Whether whispering or shouting, reliable recording is as easy as pressing the REC button.

High precision synchronization with video

With a ±0.5 ppm temperature-compensated crystal oscillator (TCXO), audio timing discrepancies with simultaneously recorded video are almost imperceptible. By connecting a Bluetooth timecode synchronization device, the F2-BT can be synchronized perfectly with video that supports timecode.

Dedicated applications

Since achieving the compact size included eliminating the display, setting changes and file management are handled by using the F2 Editor app on a computer connected by USB. The F2 Control smartphone/tablet app can also be used with the F2-BT, which supports Bluetooth, to control recording, playback and other operations.

F2/F2-BT features

With a dual A/D converter circuit and support for 32-bit float WAV files, recording with the highest audio quality is possible.

Dual A/D converter circuit

The input circuit has two A/D converters with different input gains. Recording with high audio quality is possible without adjusting the gain whether the input sound is loud or quiet.

32-bit float WAV files

Recording with 32-bit float WAV file formats allows audio quality to be retained when editing.

Use examples

Since input gain adjustment is unnecessary, recording can be started by pressing a single button after putting the mic on.

Functions of parts

Front

Back

Top

Preparing for use

In order to use an F2/F2-BT, an application must be installed on a computer and initial settings for it must be made. See page 9 for details about installing the application.

Turn the power on

After turning the power off, open the battery compartment cover and install batteries. When the power is on, the remaining battery charge can be checked with the BATT LED.

HINT

An AD-17 AC adapter can also be used.

NOTE

• * Use only one type of batteries (alkaline, NiMH or lithium) at a time.

  • If the BATT LED does not light after the power is turned on, set the power to OFF and install new batteries.
  • After installing the batteries, set the battery type correctly. Use F2 Editor or F2 Control (F2-BT only) to set this.

Insert a microSD card

After turning the power off, open the microSD card slot cover and insert a card.

To remove a microSD card, push it further into the slot and then pull it out.

NOTE

• * Always make certain that the power is off when inserting or removing a microSD card. Inserting or removing a card while the power is on could result in data loss.

  • When inserting a microSD card, be sure to insert the correct end with the top side up as shown.
  • Recording and playback are not possible when a microSD card is not loaded.
  • Use F2 Editor to format microSD cards.

Turning the power on

1. Set to ON.
2. To turn the power off, set to OFF.

HINT

Setting to HOLD will disable button operations.

Connecting the lavalier mic

1. Attach the windscreen and the clip to the lavalier mic.
2. Connect the lavalier mic to the INPUT jack, and tighten the screw lock.

HINT

• * Mics without screw locks can also be connected.

  • The INPUT LED lights green according to the input level. If the input level is too high, it will blink red.

NOTE

• * The INPUT jack always supplies plug-in power (2.5 V).

  • Check the power specifications before using a mic made by a different company.
  • Do not connect a device that does not support plug-in power.

Recording

1. Press .
2. Press again to stop recording.

NOTE

During recording, the REC/PLAY LED lights red.

Playing recordings

1. Connect headphones, for example, to the OUTPUT jack.
2. Press .
3. Press to stop playback.

HINT

• Use to adjust the output volume.
• During playback, the REC/PLAY LED lights green.

Transferring files to computers

1. Turn the F2/F2-BT power on.

2. Use a USB cable to connect the F2/F2-BT and the computer.

3. Use the computer to transfer the necessary files.

4. When you want to disconnect, use the computer to end the USB connection with the F2/F2-BT.

F2/F2-BT folder and file structure

When recording with an F2/F2-BT, folders and files are created on microSD cards in the following manner.

Using a computer to change settings

1. Install F2 Editor on the computer.

This can be downloaded from the ZOOM website (zoomcorp.com).

2. Turn the F2/F2-BT power on.

3. Use a USB cable to connect the F2/F2-BT and the computer.

4. Launch F2 Editor, and change the F2/F2-BT settings.

NOTE

Connection with a computer is not possible during recording or playback.

Connecting to a smartphone/tablet and using F2 Control for remote control

(F2-BT only)

1. Install the F2 Control app from the App Store or Google Play on the smartphone/ tablet.
2. Turn the F2-BT power on.
3. Launch F2 Control on the smartphone/tablet. When F2 Control launches, a Bluetooth device list will appear. Tap the device name/ID to connect to the F2-BT. The REC/PLAY LED will light orange on the F2-BT connected to F2 Control.
4. Use F2 Control to operate and set the F2-BT.

NOTE

Connection with F2 Control is not possible when connected to a computer.

List of F2 Editor/F2 Control functions

Troubleshooting

Recording and playback

Recording is not possible

Confirm that the REC/PLAY LED is lit red.

Confirm that the microSD card has open space.

If the HOLD function is on, button operations will be disabled. Disable the HOLD function.

Recorded sound cannot be heard or is very quiet

Confirm that the REC/PLAY LED is lit green during playback.

There is no sound or output is very quiet

Confirm that the REC/PLAY LED is lit green during playback.

Check the connections to the monitoring system and its volume setting.

Confirm that the volume of the F2/F2-BT is not too low.

Other issues

The unit is not recognized by a computer connected using a USB cable

Confirm that the operating system is compatible.

Cannot connect with a Bluetooth device

Use F2 Editor to check the Bluetooth function setting.

Battery operation time is short

Making the following settings could increase the battery operation time.

• * Use F2 Editor to set the power supply used correctly.

  • Disconnect any unneeded plug from the OUTPUT jack, for example.

iPadOS is a trademark or registered trademark of Apple Inc.

App Store is a service mark of Apple Inc.

iOS is a trademark or registered trademark of Cisco Systems, Inc. in the USA and other countries and is used under license.

Android and Google Play are trademarks of Google LLC.

The Bluetooth® word mark and logo are registered trademarks of Bluetooth SIG, Inc., and these marks are used under license by Zoom Corporation. Other trademarks and trade names are the property of their respective companies.

Recording from copyrighted sources, including CDs, records, tapes, live performances, video works and broadcasts, without permission of the copyright holder for any purpose other than personal use is prohibited by law. Zoom Corporation will not assume any responsibility related to infringements of copyrights.

Specifications

LMF-2

F2/F2-BT

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