Item Title
Description
Condition : NEW
Brand TASCAM
Hardware interface USB 2.0 Type B, USB 2.0
Built-in microphone waveform rate
Number of Batteries 2 AA Batteries
Product Dimensions (L x W x H) 11.4 x 17 x 5.8 cm
128 GB of memory storage
Weight of the item 2 lbs.
Screen Size 2
About this product
Uses versatile and easy-to-use SD/SDHC/SDXC cards for recording media
Recording mode: MONO, STEREO, 2MIX, DUAL MONO, DUAL ST, DUAL2MIX
Recording format: 16/24 bit, 44.1/48/96/192 kHz (WAV/BWF) * 192 kHz is only for 2-track recording.
High-quality HDDA microphone preamplifier
Clock synchronization with the camera and recording start/stop can be performed using the HDMI IN connector.
Various synchronization functions via HDMI connection
Digital clock synchronization eliminates discrepancies between picture and sound
The DR-701D is equipped with HDMI input/output to digitally synchronize the clock of the camera and the DR-701D. Even during long shoots, the time axis discrepancy between the video recorded by the camera and the audio file recorded by the DR-701D can be eliminated.
Synchronization of recording start/stop operation with a camera
The DR-701D's recording start/stop operation can be synchronized with that of a camera through an HDMI connection, so that simply pressing the recording start button on the camera will also start recording on the DR-701D. This prevents missed recordings and ensures smooth operation.
*May not be compatible depending on the specifications of the connected camera.
Cascade operation of multiple DR-701D units is possible.
Multiple DR-701D units can be connected via HDMI, and recording start/stop operations of slave units can be performed at once, following the master DR-701D unit. Audio can also be output via HDMI connection, allowing monitoring selection at the end of the slave units without the need to replace headphones.
Supports timecode input to record time information in recorded files
The DR-701D supports external time code input, making it possible to accurately record time information in files recorded by the DR-701D. Depending on the camera connected to the DR-701D, time code can be input via an HDMI connector or via a BNC connector, which is standard for professional-use equipment. The built-in timecode generator enables recording of arbitrary time information in files even when there is no external timecode input.
■Magnesium alloy is used for the housing material for a lightweight yet robust design
The main unit is constructed of a highly rigid magnesium alloy, realizing a lightweight yet robust construction. While providing a wide variety of input terminals, the main unit is designed for high mobility even when attached to a camera support system or stabilizer. In addition, the bottom of the main unit has screw holes for a receiving tripod, and the top of the main unit has a removable camera mounting screw and shoe mount. The DR-701D can be installed between a tripod and a camera, or mounted on top of a camera body with a shoe mount, allowing for a choice of installation methods for easy handling.
The AK-DR70C shoe mount adapter (sold separately) is required to mount the DR-701D on top of the camera.
High Definition Discrete Architecture (HDDA) microphone preamplifier
Microphone preamplifiers, which receive and amplify microphone input audio, have a great influence on the sound quality of recorded audio. The DR-701D is equipped with TASCAM's HDDA microphone preamplifier, for which parts have been carefully selected. The operational amplifier, which has a major impact on sound quality, is a discrete differential microphone amplifier circuit composed of carefully selected parts, including the Texas Instruments OPA1652, which has a higher grade and lower noise than its predecessor, the DR-70D, and boasts an equivalent input noise of -124 dBu or lower. It boasts an equivalent input noise of -124 dBu or lower.
The AD converter, which digitizes analog signals, is also equipped with an Asahi Kasei device equivalent to those used in the higher-end models of the DR series dedicated to linear PCM recording. The AD converter can handle up to 96kHz/24bit for 6-track recording and up to 192kHz/24bit for 2-track recording.
Four XLR/TRS combo jacks for a wide range of settings
Four XLR/TRS inputs are provided. Channels 1 and 2 can be used with 3.5mm stereo inputs, and channels 3 and 4 can be used with built-in microphones. The 4-channel design allows for a wider range of microphone settings.
Multi-band limiter and 5-step low-cut filter
Each of the four inputs is equipped with a limiter function that automatically adjusts for excessive input. The multi-band limiter allows the limiter to focus on the frequency band of excessive input, resulting in a more natural sound quality. The low-cut filter can be adjusted in 5 steps to cut wind noise and other unwanted bass.
■Equipped with stereo built-in microphones for recording in combination with external microphones
Two condenser microphones are equipped, making it easy to record natural stereo sound image even with the main unit alone. The unit can also be used with a small gun microphone to simultaneously record the speaker's voice and ambient sound during an interview in a compact setup.
High-precision clock generator
The built-in clock generator, which determines the quality of digital signals, is equipped with a high-precision TCXO (temperature-compensated crystal oscillator), which is also used in TASCAM's professional studio equipment. In addition, a PLL (phase-locked circuit) with a discrete loop filter is used to achieve low jitter and support high sound quality.
Translated with www.DeepL.com/Translator (free version)
Various synchronization functions via HDMI connection
Digital clock synchronization eliminates discrepancies between picture and sound
The DR-701D is equipped with HDMI input/output to digitally synchronize the clock of the camera and the DR-701D. Even during long shoots, the time axis discrepancy between the video recorded by the camera and the audio file recorded by the DR-701D can be eliminated.
Synchronization of recording start/stop operation with a camera
The DR-701D's recording start/stop operation can be synchronized with that of a camera through an HDMI connection, so that simply pressing the recording start button on the camera will also start recording on the DR-701D. This prevents missed recordings and ensures smooth operation.
*May not be compatible depending on the specifications of the connected camera.
Cascade operation of multiple DR-701D units is possible.
Multiple DR-701D units can be connected via HDMI, and recording start/stop operations of slave units can be performed at once, following the master DR-701D unit. Audio can also be output via HDMI connection, allowing monitoring selection at the end of the slave units without the need to replace headphones.
Supports timecode input to record time information in recorded files
The DR-701D supports external time code input, making it possible to accurately record time information in files recorded by the DR-701D. Depending on the camera connected to the DR-701D, time code can be input via an HDMI connector or via a BNC connector, which is standard for professional-use equipment. The built-in timecode generator enables recording of arbitrary time information in files even when there is no external timecode input.
■Magnesium alloy is used for the housing material for a lightweight yet robust design
The main unit is constructed of a highly rigid magnesium alloy, realizing a lightweight yet robust construction. While providing a wide variety of input terminals, the main unit is designed for high mobility even when attached to a camera support system or stabilizer. In addition, the bottom of the main unit has screw holes for a receiving tripod, and the top of the main unit has a removable camera mounting screw and shoe mount. The DR-701D can be installed between a tripod and a camera, or mounted on top of a camera body with a shoe mount, allowing for a choice of installation methods for easy handling.
The AK-DR70C shoe mount adapter (sold separately) is required to mount the DR-701D on top of the camera.
High Definition Discrete Architecture (HDDA) microphone preamplifier
Microphone preamplifiers, which receive and amplify microphone input audio, have a great influence on the sound quality of recorded audio. The DR-701D is equipped with TASCAM's HDDA microphone preamplifier, for which parts have been carefully selected. The operational amplifier, which has a major impact on sound quality, is a discrete differential microphone amplifier circuit composed of carefully selected parts, including the Texas Instruments OPA1652, which has a higher grade and lower noise than its predecessor, the DR-70D, and boasts an equivalent input noise of -124 dBu or lower. It boasts an equivalent input noise of -124 dBu or lower.
The AD converter, which digitizes analog signals, is also equipped with an Asahi Kasei device equivalent to those used in the higher-end models of the DR series dedicated to linear PCM recording. The AD converter can handle up to 96kHz/24bit for 6-track recording and up to 192kHz/24bit for 2-track recording.
Four XLR/TRS combo jacks for a wide range of settings
Four XLR/TRS inputs are provided. Channels 1 and 2 can be used with 3.5mm stereo inputs, and channels 3 and 4 can be used with built-in microphones. The 4-channel design allows for a wider range of microphone settings.
Multi-band limiter and 5-step low-cut filter
Each of the four inputs is equipped with a limiter function that automatically adjusts for excessive input. The multi-band limiter allows the limiter to focus on the frequency band of excessive input, resulting in a more natural sound quality. The low-cut filter can be adjusted in 5 steps to cut wind noise and other unwanted bass.
■Equipped with stereo built-in microphones for recording in combination with external microphones
Two condenser microphones are equipped, making it easy to record natural stereo sound image even with the main unit alone. The unit can also be used with a small gun microphone to simultaneously record the speaker's voice and ambient sound during an interview in a compact setup.
High-precision clock generator
The built-in clock generator, which determines the quality of digital signals, is equipped with a high-precision TCXO (temperature-compensated crystal oscillator), which is also used in TASCAM's professional studio equipment. In addition, a PLL (phase-locked circuit) with a discrete loop filter is used to achieve low jitter and support high sound quality.
Translated with www.DeepL.com/Translator (free version)