Changing the Initial setting (SETUP mode)

<Note>

You need to input MTC from an external device to the FD-4 with any Slave type (external sync signal).

The FD-4 re-chase window is fixed to ten frames. That is, if an offset between the master device and slave device exceeds ten frames, the FD-4 interprets that as out of sync, and tries to chase and lock to MTC sent from the master device. (This operation is called “re-chasing.”) During the re-chase operation, audio output is muted. If the slave machine slips with MTC from the master device by less than ten frames, the slave machine continues running while recognizing the slippage.

<Note>

This menu is used to select a digital signal used for external syn chronization when Slave mode is turned on. If you wish to specify the type of digital signals to record, you need to use the “Setting digital input tracks” menu.

When you set the Slave type, the Vari Pitch function is automatically disabled. (The [VARI PITCH] indicator turns off.)

4.Press the EXECUTE/YES key.

The selected Slave type is stored, and “e” and “?” flash alternately.

<Note>

If you set the Slave type to [SP diF] (S/P DIF digital signal), [DIGITAL] lights up on the display when the FD-4 receives a normal digital signal from the external device. If the signal is abnormal, the [DIGITAL] and FS (sampling rate) indicators flash to give you an alarm.

If you set the Slave type to [SP diF] (S/P DIF digital signal), approximately two seconds of the sound in the entire system will be muted when the FD-4 locks or unlocks to clock. Make sure to input a stable digital signal source.

To cancel the operation, or to restore the setting obtained prior to the EXECUTE/YES key press, press the STOP button or the EXIT/ NO key. Each time you press one of these keys, the FD-4 returns to the previous hierarchy level of the menu, and finally exits SETUP mode and displays the previous Time Base.

Setting the Record Protect function

The FD-4 features the Record Protect function, which is simi- lar to the function of record-protect tabs on cassette tapes. The “Setting the Record Protect function” menu allows you to turn the Record Protect function on and off.

When this function is turned on, you cannot record, paste, or erase data. Use this function to protect your precious data from being erased accidentally.

Initial setting: oFF

Option: on or oFF

*You can turn the function on and off for each Program individually.

*The settings can be saved and loaded as part of the song data.

*The settings are maintained after you turn off the power to the unit.

*The Program is automatically checked before the operation.

Recording enabled/disabled

1.While the FD-4 is stopped, press the SETUP key to enter SETUP mode.

2.Turn the JOG dial to select [Rec Protct (?)] (“t” and “?” flash alternately), then press the EXECUTE/YES key.

The current setting appears on the display.

Pressing the EXECUTE/YES key turns off the flashing [?] character, and the recording enabled/disabled indicator flashes.

With the initial setting, [oFF] flashes as shown below.

SETUP

SYNC OUT

DRIVE

CLK

 

 

SCSI

 

 

 

 

 

 

AUTO

A.PUNCH

 

 

 

 

 

 

SETUP

SYNC OUT

DRIVE

CLK

 

 

SCSI

 

 

 

 

 

 

AUTO

A.PUNCH

 

 

 

 

 

 

3.Use the JOG dial to enable or disable recording.

Rotating the JOG dial clockwise and counter-clockwise will flash [on] and [oFF] alternately.

Selecting [oFF] enables recording; you can record, paste, and erase data.

Selecting [on] disables recording; and you cannot record, paste, or erase data.

<Note>

When recording is disabled (on) and you try to record, paste, or erase data, the FD-4 displays [Protected] for a second, indicating that you cannot perform the operation. To perform the operation, you need to enable recording (oFF).

4.Press the EXECUTE/YES key.

“t” and “?” flash alternately.

To cancel the operation, or to restore the setting obtained prior to the EXECUTE/YES key press, press the STOP button or the EXIT/ NO key. Each time you press one of these keys, the FD-4 returns to the previous hierarchy level of the menu, and finally exits SETUP mode and displays the previous Time Base.

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Fostex FD-4 owner manual Setting the Record Protect function, Recording enabled/disabled

FD-4 specifications

The Fostex FD-4 is a cutting-edge digital multi-track recorder that combines innovative technology with user-friendly features, making it a preferred choice for musicians, audio engineers, and content creators. This portable device brings studio-quality recording capabilities in a compact format, ensuring versatility and ease of use.

One of the standout features of the FD-4 is its ability to record up to eight tracks simultaneously, allowing for complex layering and arrangements. The device supports a variety of audio formats including WAV and MP3, making it suitable for both high-fidelity recordings and efficient file storage. The high-resolution 24-bit/96kHz recording capabilities ensure that the depth and clarity of sound are preserved, regardless of the genre or style being recorded.

The FD-4 is equipped with a user-friendly interface, featuring a large, bright LCD display that provides an overview of tracks, levels, and settings. The intuitive navigation simplifies the process of creating, editing, and mixing audio. Users can easily maneuver through menus, making adjustments on-the-fly without disrupting the creative flow.

Additionally, the FD-4 utilizes advanced digital signal processing (DSP) to enhance audio quality. Built-in effects such as reverb, compression, and EQ provide users with an array of tools to shape their sound before mixing. The flexibility offered by these effects, coupled with the device's capability to handle external effects processors, further expands its creative possibilities.

The FD-4 also features an extensive connectivity range, including multiple microphone inputs that support both XLR and TRS jacks, allowing for versatile recording configurations. This lets users connect various types of microphones and instruments seamlessly. With USB connectivity, users can easily transfer their recorded tracks to a computer for further editing and mixing in digital audio workstations (DAWs).

Moreover, the FD-4 is designed for portability, making it ideal for on-the-go musicians and producers. Its robust construction ensures durability, while the lightweight design allows it to fit easily into a travel bag.

In conclusion, the Fostex FD-4 stands out as a powerful digital multi-track recorder packed with features that cater to both professional and aspiring audio creators. Its combination of high-quality recording, user-friendly interface, and extensive connectivity options positions it as an essential tool for anyone looking to capture high-quality audio in any setting. Whether in a studio or out in the field, the FD-4 delivers the reliability and sound fidelity that users demand.