Fostex FR-2 Reducing the battery power consumption, Insert eight AA-type batteries, Ni-HM

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FR-2Field Memory Recorder (Chapter 2: Before using the FR-2)

2)Insert eight AA-type batteries.

Make sure that the batteries are the right way round (+ and -), as shown below.

<Warning!>: Wipe terminals of the battery compartment and batteries with a dry cloth on occasion. If terminals are dirty, the voltage supplied to the unit may drop down.

3)Fit the compartment cover as it was before.

Be sure to fasten the screw tightly so that the compartment cover never drops while using the FR-2.

<Warning!>: Used batteries should be disposed following to your local regulations to avoid problems of environmental pollution.

The chart below shows the expected battery life of continuous operation by type. Note that it depends on the circumstance the FR-2 is used (temperature, humidity, the number of recordings) and battery manufacturers, therefore, use the chart just for your reference.

The FR-2 can indicate remaining battery life, as well as can generate the error tone when the power voltage drops down to the specific level. When you use batteries for operating the FR-2, you should also read "About power voltage" described on page 21.

Ni-HM

Alkaline

approx. 2 hours 30 minutes

approx. 1 hours 20 minutes

(using 2300 mAh)

(using 2300 mAh)

• Reducing the battery power consumption

For reducing battery power consumption to extend the battery life, when the internal monitor speaker is disengaged (i.e. when a headphones plug is inserted to the [PHONES] jack), no power is supplied to the internal amplifier which is used for driving the internal speaker.

You can also reduce power consumption by the following tips.

•The lower the input impedance of a device connected to the FR-2's output connectors, the less battery power the FR-2 consumes.

•The lower the output level of headphones or internal monitor speaker, the less power consumption.

•If you do not use the FR-2 for a long period of time, you should remove batteries (when batteries are inserted, the FR-2 consumes little power even though the [POWER] switch is set to "OFF").

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Contents Field Memory Recorder Model FR-2 Page Safety Instructions Table of contents About recording system Recording analog audio Setting cue pointsAudio input/output connection PC/Keyboard connectionPhysical dimensions Menu mode outline Cue menuSetup menu Connecting the FR-2 to a PCAbout this manual Precautions on installation Manual organization Menu mode Manual conventions SpecificationsExporting audio files to a PC Memo Product overview Overview FR-2 Carring belt What is in the boxMemo Table of contents Please read this chapter before usingOperating on batteries About power supplyInserting batteries Ni-HM Reducing the battery power consumptionInsert eight AA-type batteries Fit the compartment cover as it was beforeTurning on the power Connecting the AC adaptorOperating the FR-2 on the AC adaptor About power supply voltage Press the Enter key to fix the contrast value Setting the display backlight/contrastAdjusting the display contrast Turning the backlight on or offSetting the realtime clock Inserting/removing a memory card About memory cardInsert a memory card to card slot When loading a used FAT32 formatted cardWhen loading a card which is not FAT32 formatted Inserting a cardWhile YES is highlighted, press the Enter key While the recorder is stopped, press the Card Release key Removing a cardUse the Menu dial to select YES and press the Enter key Not Mounted While the warning message is shown, press the Enter key Volume labelDefault volume label examples ATA PCM000 CFC CFC000 Initial format of a memory cardMemo Details about screens Names and functionsSP/HP Monitor control HOME/HOLD Reset keyMenu mode Phones jackREC Stby Record Standby key Access indicatorPeak indicators MENU/ENTER knobLight Contrast key Top panelCard Release key Track Mode switch FS kHz switchQuantization switch PRE REC switchTransport keys Play key LINE/MIC switchesHPF switches Trim controlsRight side panel Left side panelBottom panel Details about screens When no memory card is setHome screen When a virgin memory card is set Menu mode screensWhen a recorded memory card is set FR-2Field Memory Recorder Names and functions FR-2Field Memory Recorder Names and functions PC/keyboard connection Audio input/output connectionAnalog audio inputs Audio input/output connectionAnalog audio outputs Digital audio inputDigital audio output Connecting the FR-2 to a USB keyboard Connecting the FR-2 to a PCPC/keyboard Connection Skip/locate functions Recording/playbackRecording time in stereo Recording time in mono About recording systemHigh-pass Filter Adjusting the input gainRecording analog audio Selecting the input sourceSelecting the sampling frequency/quantization bit length LimiterAdjusting the recording level Selecting the track modeScreen example during input monitor Level controls Checking the remain for recording Monitoring recording signalsTo stop recording, press the REC Stby key Making recordingAbout overloading Recording with PRE REC activeRecording digital audio Quantization switchSetting a cue point on-the-fly Setting cue pointsAbout default cue name 00/08 Viewing cue point informationDeleting a cue point in real-time About cue point informationNormal audio playback Playback in the CUE mode Cueing playbackSelecting using the CUE / keys PlaybackSkip/locate functions Memo Menu mode Menu Description Menu items Menu mode outlineLocating to a cue point Locate Cue menuUse the Menu dial to select Rename and press the Enter key Renaming a cue point RenameEnter the desired cue name Press the Home key to exit the Menu modeUse the Menu dial to select Edit and press the Enter key Editing time data of a cue point EditUse the Menu dial to select Delete and press the Enter key Deleting a cue point DeleteUse the Menu dial to select Select and press the Enter key File menuSelecting an audio file to be played back Select Use the Menu dial to select File and press the Enter keyEnter the desired file name Renaming an audio file RenameCharacter keys Deleting an audio file DeletePress the Enter key to delete the file Use the Menu dial to select Protect and press the Enter key Audio file protection on/off ProtectUse the Menu dial to select Restore and press the Enter key Restoring an audio file RestoreOff Disk menuSelecting the current drive Select Use the Menu dial to select Disk and press the Enter keyPress the Enter key Optimizing a memory card OptimizeUse the Menu dial to select Format and press the Enter key Formatting a memory card FormatEnter the desired volume label Editing a volume label of a memory card Volume LabelMoves the volume label cursor right and left To dismiss the information, press the Enter key Viewing information of a memory card Disk InfoSetup menu Take Selecting default file name type File Name ModeUse the Menu dial to select Setup and press the Enter key DateSetting the default file name Default File Name Select Rename and press the Enter key Selecting Take numberRenaming the scene name Select Take No. and press the Enter keySelect Select and press the Enter key Resetting the scene name to the initial nameSelect Reset and press the Enter key Enabling the selected scene nameUse the Menu dial to enter the desired time data Adjusting the real time clock Adjust Real TimePlugged Speaker mute function on/off Speaker MuteAfter entering a desired time value, press the Enter key UnpluggedWhen selecting Input Clip Setting error tone output condition Error ToneWhen selecting Batt Warning When selecting Disk Remain Press the Home key to exit the Menu mode 88.2kHz/96kHz Selecting the remain display mode Remain Display22.05kHz 44.1kHz/48kHzDIF Setting the digital output signal format Digi Out TypeSelecting the battery type Battery Selecting the USB keyboard type Keyboard Viewing the ROM version Version To executing initializing, press the Enter key Initializing settings of the Setup menu Init SetupFR-2Field Memory Recorder Menu mode/Setup menu Exporting audio files to a PC Connecting the FR-2 to a PC Display shows the first layer of the Menu mode screen 100 Exporting audio data to a computer application exampleClick on Convert -, followed by Done see arrow 5 below 101102 Main specifications USB for PC connection Digital IN/OUT 176.4 kHz and 192 kHz FS are not supportedUSB for USB keyboard connection Quantization and Sampling Frequency DimensionsWeight Power supply106 Affect of Immunity on This Equipment Declaration of EC DirectiveMemo Page Fostex CO

FR-2 specifications

The Fostex FR-2 is a highly regarded portable field recorder designed for professional audio engineers, musicians, filmmakers, and sound recordists. Known for its robust build quality, versatile features, and high-quality sound capture, the FR-2 has earned a solid reputation in various recording scenarios.

One of the standout features of the Fostex FR-2 is its ability to record in multiple formats, including Broadcast WAV and MP3, offering flexibility to meet different production standards. It supports 24-bit/192 kHz recording, providing exceptional audio quality that is particularly appreciated in high-fidelity applications. The dual-channel recording capability allows users to capture stereo sound with clarity and precision, making it perfect for capturing live performances, interviews, and ambient sounds.

The FR-2 is equipped with two built-in phantom-powered XLR microphone inputs, which enable the connection of professional-grade microphones without the need for external power sources. This greatly enhances the recorder's utility in field settings where mobility and equipment management are crucial. Furthermore, the unit features a high-performance preamp that ensures low noise levels and superb dynamic range, contributing to the overall sound quality.

An intuitive interface with a large, backlit LCD screen makes navigating the device easy, even in low-light conditions. Users can quickly access settings, track information, and levels, facilitating a smooth recording experience. The FR-2 also offers multiple recording modes, including the ability to create backup tracks, which enhances reliability during critical sessions.

On the connectivity front, the Fostex FR-2 includes Audio Output and Input options, USB support for data transfer, and a headphone output for monitoring. It’s powered by either an internal rechargeable battery or external AC power, providing flexibility for various recording environments.

The rugged design of the FR-2 ensures durability, essential for fieldwork in challenging conditions. Its compact size maximizes portability while maintaining a solid feel, making it a reliable companion for professionals on the go.

In conclusion, the Fostex FR-2 is a versatile and feature-rich field recorder that combines portability with professional audio quality. Its advanced technologies, user-friendly interface, and robust design make it an excellent choice for anyone looking to capture high-quality sound in the field. Whether for music, film, or immersive soundscapes, the FR-2 stands out as a leading tool in the realm of portable audio recording.
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