TASCAM SD-20M, a Dual Recording Solid-State (CF) / Audio Recorder, Applicable to Audio-Visual Rooms & Meeting Rooms
- Time of issue:2018-04-18 10:20
(Summary description)
TASCAM SD-20M, a Dual Recording Solid-State (CF) / Audio Recorder, Applicable to Audio-Visual Rooms & Meeting Rooms
(Summary description)
- Categories:Brand News
- Author:
- Origin:
- Time of issue:2018-04-18 10:20
- Views:
1U mounted rack, SD card digital recorder, built-in mic inputs, simplicity & reliability combined
The SD-20M has mic inputs on the front and line inputs on the back, making it perfect for a wide range of applications. Four-track recording can be used to simultaneously record line inputs and mic inputs and the TASCAM exclusive Dual Recording function can be used to simultaneously record a backup audio track at a lower level to safeguard against accidental overloads. Using SD cards as recording media, it can record in both high-quality linear PCM formats, including high resolution files, as well as MP3 when extended recording times are required. In addition, the SD-20M may also be powered using 4 AA batteries, to ensure recording even if the main power is interrupted.
Mic and line signals can be connected to the 2 XLR/TRS combo inputs on the front. Their levels can be adjusted with the dedicated knobs.
During the recording of a meeting, for example, while recording the line outputs of the meeting system equipment, you can simultaneously record two channels of mic input separately as a backup. In a music classroom, studio or similar situation, you can easily set up a system for multitrack recording and other uses using the line inputs for instruments with line output and the mic inputs for acoustic instruments.
The dual recording function allows a file to be recorded simultaneously at a lower level in addition to the main recording. If the main recording should become distorted due to sudden loud noises, you can use the backup file recorded at a lower level.
(When the dual recording function is enabled, only two inputs can be used to record.)
In addition to the included AC adapter, the unit can also be powered by 4 AA batteries. If the AC power is interrupted for any reason, the unit will automatically switch to the AA batteries and continue operating without affecting recording or playback.
This unit uses SD cards, which are very common and easy to obtain, as recording media. Data files recorded with the SD-20M can easily be managed or copied using the SD cards themselves and a computer, for example.
SDXC cards with capacities up to 128 GB are supported. You can continuously record even long meetings and rehearsals, for example, with peace of mind.
Linear PCM recording is supported with resolutions up to 24-bit/96kHz. Since recording with high resolution is possible, you can capture music concerts and other important events with high levels of audio quality.
You can keep the sizes of files created smaller by selecting an MP3 format. By using an MP3 format to record meetings, discussions and other long events, you can record for much longer amounts of time on the same card compared to when using a WAV format.
The Variable Speed Audition function allows you to change the speed during playback with this unit. Since the playback speed can be changed without affecting the pitch, this function is useful for language practice and meeting transcription.
he 2 XLR/TRS combo inputs on the front support balanced +4dBu line level input from mixers and other devices. They also support condenser mics that require +48V phantom power supply. These features enable a wide range of setups. The locking mechanism also prevents the unintended disconnection of cables.
The RCA unbalanced inputs on the back support -10dBV line level input from mixers and other devices. Together with the XLR/TRS combo jacks, they enable connection of a variety of devices.
The automatic recording function starts recording when the input level is detected. For example, you can use this function to record a radio program. By setting a timer for a radio tuner and putting the SD-20M in standby, the SD-20M will start recording when the tuner turns on at the set time.
Features
● XLR/TRS combo inputs on the front
● Simultaneous recording of 4 tracks is possible using the 2 mic and 2 line inputs
● Dual recording function
● In addition to the AC adapter, 4 AA batteries can provide power as a backup, enabling operation even if AC power is interrupted
● Common SD/SDHC/SDXC cards are used for recording media
● Support for SDXC cards up to 128 GB enables recording for even longer times
● Support for high-resolution recording up to 24-bit/96kHz using WAV/BWF formats
● MP3 formats are also supported, allowing recording for even longer times
● Variable Speed Audition (VSA) function, which allows playback at 50-150% normal speed (in 10% increments), is convenient for uses such as language practice and transcribing meetings
● XLR/TRS combo inputs (with locking mechanisms) support +4dBu, enabling balanced input from mixers and other devices, and mics that require phantom power (+48V)
● RCA inputs support -10dBV line level, enabling unbalanced input from mixers and other devices
● Automatic recording function starts recording when the set audio input level is detected
● File incrementing function allows a recording to be split by creating new files at times set in advance and whenever desired
● Pre-recording function allows the unit to record the 2 seconds of sound before recording is activated
● Automatic level function allows recording to always be at the optimal level
● Limiter function automatically reduces parts to suitable levels if the input level is too high
● Jumpback playback allows you to press the PLAY button once during playback to move back a few seconds and resume playback
● Playlist function
● Mark function convenient for moving to specific locations during playback
● Divide function allows files to be split at positions set with the mark function and wherever desired (only with WAV files)
● File name format can be set to use a user-defined word or the date
● Resume function remembers the playback position when the unit is turned off
● Low cut filter with three cutoff frequencies (40/80/120 Hz)
● Chinese display supported
● 1U rack
Scan the QR code to read on your phone
Other News
- • MA Masters Class Training in Beijing 2019-09-23
- • ACE Continues to Partner with SHURE China over its BLX Wireless Systems 2019-09-21
- • MA Masters Class Training in Guangzhou 2019-09-20
- • BIRTV 2019 | ACE joined hands with STAGETEC for win-win outcomes 2019-08-21
- • 2019 New Product Technical Exchange in Chengdu 2019-08-05
- • Perfect matches contributed to national tour of Mount Yimeng by Shandong Opera House 2019-08-01
