The DA-6400 uses an embedded operating system for quick startup and simple operation. The system is designed for reliable recording when using high sampling rates and large amounts of data transmission. Files are saved approximately every 20 seconds during recording, so data losses due to unexpected power supply interruptions are kept to a minimum. Recording and playback is supported at up to 96kHz/24-bit (32 tracks) for incredibly detailed master tracks.

The DA-6400 records to solid-state drives (SSD), the ideal format due to their excellent vibration protection, environmental resistance, and simple, maintenance-free operation. TASCAM has created our own SSD, designed for and thoroughly tested with DA-6400 recorders without the automatic "housekeeping" features that can cause disks to drop out of record. Internal components, including IC control elements, have been carefully selected and constantly tested lot by lot with the parts manufacturers to maintain quality specifications.

The included 240GB SSD is pre-installed into a removable AK-CC25 storage case. Using the swappable bay in the DA-6400 unit, drives can be hot-swapped and then given to clients. The AK-CC25 case includes a USB 3 jack for rapid transfer to DAW systems.

Another feature designed to maintain reliable recording is the high-precision internal sample clock, a temperature-compensated (TCXO) crystal oscillator with +/-1ppm operation. For the most critical installations, a dual power supply version (DA-6400DP) is available.

The DA-6400 can receive timecode from a Pro Tools system for backup recording with synchronized operation. Using serial or parallel control, you can start DA-6400 recording operations from Pro Tools.

In a studio or live system that supports MADI, you can use the IF-MA64/EX audio interface card. It supports MADI thru to include a DA-6400 between a mixing desk and Pro Tools (or another main recording system). The IF-MA64/EX features a fully-redundant MADI thru, sending MADI from the input to a another device even if the power is disconnected. No matter which interface you use, a DA-6400 can be installed for a compact, lightweight backup instead of purchasing a second complete system. Dante and AES/EBU interface cards are also available – with more formats coming soon – and two card slots allow the unit to support multiple I/O protocols.

With a one-rackspace footprint and simple BWF transfer to DAW systems, the DA-6400 fits into any professional installation.

TASCAM's DA-6400 is the ideal candidate for multi-track playback in installations. The solid-state drive won't wear out after months of use, and the unit can be controlled through serial, parallel, ethernet, or timecode. The SMPTE generator can be used as a master device at any standard frame rate – 24, 25, 29.97DF, 29.97NDF, 30DF, or 30NDF.

Gigabit ethernet is offered for remote control and file transfer. FTP can be used to push files to the device or to retrieve recordings from Mac, Windows or UNIX systems. A built-in FTP client is also included for transferring files to remote servers. SNTP support can also automatically update the clock from internet time sources.

Serial RS-422 (P2) and parallel control is also included for use in post, broadcast, or recording studio operation.

The DA-6400 uses an embedded operating system for quick startup and simple operation.
The system is designed for reliable recording when using high sampling rates and large amounts of data transmission. Files are saved approximately every 20 seconds during recording, so data losses due to unexpected power supply interruptions are kept to a minimum.

PCM recording/playback from 48kHz to 96kHz maximum is supported for compatibility with existing recording studio systems, PA systems and other recording situations where high sampling rates are being utilized.
High-resolution recording of 96kHz/24-bit is also available.

The DA-6400 records to solid-state drives (SSD), the ideal format due to their excellent vibration protection, environmental resistance, and simple, maintenance-free operation.
A TASCAM SSD is included, designed for and thoroughly tested with DA-6400 recorders.
Internal components, including IC control elements, have been carefully selected and constantly tested lot by lot with the parts manufacturers to maintain quality specifications.

The included 240GB SSD is pre-installed into a removable AK-CC25 storage case. Using the swappable bay in the DA-6400 unit, drives can be hot-swapped and then given to clients. The AK-CC25 case includes a USB 3 jack for rapid transfer to DAW systems.

Because the clock generator can influence drift and digital signal quality, the DA-6400 employs a temperature-compensated crystal oscillator (TCXO) with a high precision of +/-1 ppm (0.048 Hz when 48 kHz)

In addition to the DA-6400 standard model, the DA-6400dp is available with two power supply circuits to allow redundant power from another AC circuit. This provides failsafe operation in case AC power is interrupted on one of the circuits.

A single DA-6400 can record and play back up to 64 channels in a compact 1U design. Ideal for crowded broadcast trucks and machine rooms, the DA-6400 fits into almost any installation.

The DA-6400 can receive timecode from a Pro Tools system for backup recording with synchronized operation.
Using serial or parallel control, you can start DA-6400 recording operations from Pro Tools.

In a studio or live system that supports MADI, you can use the IF-MA64/EX audio interface card.
It supports MADI thru to include a DA-6400 between a mixing desk and Pro Tools (or another main recording system).
The IF-MA64/EX features a fully-redundant MADI thru, sending MADI from the input to a another device even if the power is disconnected. No matter which interface you use, a DA-6400 can be installed for a compact, lightweight backup instead of purchasing a second complete system.

The main unit of the DA-6400 weighs 3.5 kg, enabling great mobility when used as a backup recorder – perfect for transport to a variety of locations.
With a single Dante cable from your digital console, an entire tour can be recorded in only a single rackspace.
Other applications include backup track playback and rehearsal recording for a 'virtual soundcheck'.

The DA-6400 records in Broadcast WAV (BWF) format, which includes timecode information in the files.
File searches and importing files into Pro Tools and other DAW software is made simple with recording information baked into the files.

The cascade function allows for sample-precise synchronization on two units and recording/playback operation of up to 128 channels at 48 kHz/ up to 64 channels at 96 kHz sample frequency.

Remote control and monitoring can be easily done using the iPad supported TASCAM DA-6400 CONTROL remote control app.

E.g.: Multi-playback system synchronized with video

Theater Play Function

A theater play function allows the addition of marks to be set for starting and ending points on each take and this makes it possible to trigger marked playback range of multiple takes in order. In addition to ordinary playback operations, serial/parallel external control can also be used to send play triggers.

Playlist Function

The playlist function now supported makes it possible to assign takes to a list in the order you want, change playback order, and nondestructively set playback ranges of every audio entry without affecting the audio files. In addition, loading and writing of JPPA flash start playlist files is supported.
After a take from playlist ends, when AUTO READY mode is set ON, it automatically jumps to and pauses at the beginning of the next starting point.

Using LTC (SMPTE timecode), the DA-6400 can be used as a timecode synchronization master device.
The supported timecode frame rates are 24, 25, 29.97DF, 29.97NDF, 30DF and 30NDF.

1000BASE-T gigabit LAN is included for remote control and file transfer.
Standard FTP (File Transfer Protocol) can be used to push files to the unit or remotely access recordings from Windows, Macintosh, or UNIX systems.
A built-in FTP server is also included for file transfer between SSDs and clients.

External remote track arming and transport controls over RS-422 serial communication (P2 protocol) is available for post, broadcast, and live console remote operation. The parallel jack can also be used for transport operation from system controllers and consoles.

With SNTP support, the DA-6400 can automatically updates its internal clock at regular intervals over a network, so accurate time information can be maintained.

The DA-6400's family of I/O cards includes two MADI options, Dante, and AES/EBU multichannel digital interfaces, with more on the way. Connect with nearly any professional audio equipment using the latest digital I/O networks – either coaxial, optial, or over CAT5.
The interface cards are sold separately and not included in the DA-6400/DA-6400dp.

The DA-6400 has two rear audio interface slots. By adding interface cards (sold separately), multi-format options are now available. Convert signals from Dante input to MADI output if required.
One slot can use MADI to record 56 channels from the main stage while the other slot uses AES/EBU to record 8 channels from a submixer.
When installing 2 AES/EBU interface cards, the maximum number of simultaneous input and output can be increased to 32 channels – even at 96kHz/24-bit resolution.

Dante module firmware V1.2.0.0 now supports SMPTE ST-2110-30, which will enable a smooth IP transmission of PCM digital audio for structuring broadcast systems.

* Audinate's provided Dante Domain Manager (DDM) v1.1 or higher is required for the operation of SMPTE ST 2110-30.
For more information about DDM, please visit Audinate's website.
https://www.audinate.com/products/software/dante-domain-manager/

SMPTE ST-2110 is a video and audio IP network standard defined by SMPTE (Society of Motion Picture and Television Engineers). SMPTE ST-2110 is designed to separately embed and transmit video, audio, and ancillary signals, reducing the de-embedding processing load and network load of each device, while also enabling users to de-embed only the packet data they desire for further edit. ST-2110-30 realizes IP transmission of PCM digital audio, enabling high-precision synchronization using PTP (IEEE1588-2008) and low-latency transmission. It is expected to become a network standard protocol in next-generation broadcasting systems.