Tascam DR-07X håndholdt stereo optager
Tascam DR-07X er en håndholdt digital audio recorder/USB audio-interface baseret på den populære, kraftfulde Tascam-model DR-07. Ideel til musikoptagelse, lyddesign og mere, DR-07X har enorm ydeevne i et kompakt design. Et par kardioid-kondensatormikrofoner håndterer let selv høje lydtrykniveauer og kan indstilles i AB eller XY-retning, til et bredt stereofelt eller ekstra klar gengivelsemed reduceret faseforskydning mellem begge kanaler. Brugere kan også bruge deres egen mikrofon eller line-level kilde via mini-jack stereo-input, som indeholder plug-in-strøm til mikrofoner. Og med øget kapacitet til microSDXC-kort op til 128 GB, kan DR-07X bogstaveligt talt optage i flere dage.
DR-07X har en simpel flersproget brugerflade, der gør det nemt at få adgang til optagelse, justering af niveauer, sletning af optagelser, tilføjelse af markører og andre fællesfunktioner med blot et tryk på en knap. Menuer er tilgængelige på engelsk, spansk, portugisisk, fransk, italiensk, tysk, russisk, kinesisk, koreansk, japansk. Tre forskellige automatiske niveau-indstillinger (Limiter, Peak Reduction, Auto Level) kan bidrage til at forhindre utilsigtet forvrængning under optagelse. Brugere kan anvende en ud af seks reverb-effekter til indgangs- eller udgangssignalet, og en Overdub-funktion tillader stemmer eller instrumenter, der skal tilføjes til eksisterende lydfiler.
Der er også en Level Align-funktion, der gør det muligt at udjævne eventuelle pludselige udsving i volume under afspilning, og der er indbygget en indbygget højttaler til hurtig tilbagekald (check-back). Andre funktioner som variabel audition med lav hastighed, lavfiltrering, kromatisk tuner og mere kan vælges fra menuen.
Den nye dikta-tilstand gør det muligt for brugeren at springe frem og tilbage i forudvalgte trin, mens der afspilles en fil. Det kan kombineres med hastighedsstyring og en speciel diktat EQ, der gør det nyttigt at transkribere minut-optagelser, som for eksempel den nye ”tape”-stil; Overwrite-tilstand – med et niveau af fortrydelse – giver brugeren mulighed for at vælge en indløbstid og erstatte en del af en eksisterende optagelse.
Bortset fra håndholdt optagelse kan DR-07X også bruges som USB audio-interface med to indgange og udgange, hvilket gør det til et stærkt, men nemt værktøj til voiceover, live streaming, podcasting og songwriting med lyd i studie-kvalitet.
High-quality handheld stereo recording
Small size and easy operation
Micro SD/SDHC/SDXC cards can be used as recording media (up to 128 GB)
Supported audio formats: Linear PCM (WAV format) at 44.1 kHz / 16 bit (CD quality) or 44.1 kHz / 24 bit
Linear PCM (WAV format), 48 kHz / 24 bit
Linear PCM (WAV format), 96 kHz / 24 bit
Compressed (MP3 format): 32–320 kbit/s at 44.1/48 kHz (VBR files can be played but not recorded)
Can be used as a USB audio interface with Mac and Windows computers (two inputs, two outputs)
Recording
Built-in cardioid stereo condenser microphone Proven high sound pressure design for capturing sounds of up to 125 dB SPL, making it ideal for loud band recordings
Easy setup (AB and XY configuration supported)
XY configuration allows mono compatible recordings and high sound localization acuity (lively interviews or field recordings with ambience)
Good directivity and channel separation
Ideal for live music and field recording, news gathering etc.
Switchable filter to minimize unwanted low-frequency noise (40 Hz, 80 Hz, 120 Hz)
Manual recording level setting for music and field recording
Three options of automatic level control during recording: Peak Reduction, Auto Level, Limiter
Auto-recording function to automatically start recording based on input level
Marks can be added automatically when using the automatic recording function
Overwrite function for punch-in recording with one level of Undo
Overdub function for non-destructive overdubbing
Dictation mode designed for human voice recording and transcription
Pre-recording buffer (2 seconds) allows a recording to start before the record key is pressed
Self-timer allows a recording to start 5 or 10 seconds after pressing the RECORD button
A new file can be created manually during recording or automatically when a certain file size is reached
Set marks to quickly locate certain audio positions (up to 99 per file)
Automatic tone generator convenient when editing with video on other equipment
Stereo mic/line input with plug-in power to connect an external source or microphone
File name format can be set to use a predefined word or the date
Playback
Automatic level align prevents uneven playback levels
Variable speed audition to change the playback tempo without affecting the key (50–200 %)
Repeat/loop function (repeat one track, all tracks or a marked section, convenient for practicing music and studying languages
Playlist feature to play files in a certain order
Resume function retains the last stop position and starts playback from that position when power is turned back on
Jump back function to instantly review playback (1–10, 20, 30 seconds)
Equalizer for tone control during playback
MP3 ID3 tag display (up to version 2.4)
Built-in loudspeaker
Headphones/Line output
Other features
Built-in reverb effect (6 presets, can be applied to input or output signal)
Chromatic tuner function to tune your instrument
QUICK menu button for easy access to various functions
File divide function to cut unwanted noise or to extract parts from long recordings
Folder management to organize your files
Hold function to avoid inadvertent operation
Menu language can be selected between English, German, French, Italian, Spanish, Portuguese, Russian, Korean, Japanese, Chinese
Clear, backlit LC display
USB 2.0 port for file transfer to/from computer
Power supply by 2 AA size Alkaline or NiMH batteries, USB bus power or optional AC adapter (Tascam PS-P520E)
Stand adapter (¼ inch) on bottom side to attach the unit to a tripod or microphone stand
Specifications
General
Recording media microSD card (64 MB – 2 GB)
microSDHC card (4–32 GB)
microSDXC card (48–128 GB)
Recording/playback formats WAV: 44.1/48/96 kHz, 16/24 bit
MP3: 44.1/48 kHz, 32/64/96/128/192/256/320 kbit/s
Number of channels 2 channels (stereo)
Inputs and outputs
External Mic input (can provide plug-in power) 3.5-mm stereo mini jack
Headphones / Line output 3.5-mm stereo mini jack
Built-in loudspeaker 0.3 W (mono)
Control input/output
USB port Micro-B connector
Format USB 2.0 High Speed mass storage class
Audio performance
Frequency response 20 Hz – 20 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, Fs 44.1 kHz, JEITA)
20 Hz – 22 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, Fs 48 kHz, JEITA)
20 Hz – 40 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, Fs 96 kHz, JEITA)
Total harmonic distortion ≤0.05 %
(MIC/EXT IN to LINE OUT, Fs 44.1/48/96 kHz, JEITA)
S/N ratio ≥92 dB
(MIC/EXT IN to LINE OUT, Fs 44.1/48/96 kHz, JEITA)
Note: JEITA indicates compliance with JEITA CP-2150
Approximate battery operation time (continuous operation)
Alkaline batteries (Evolta)
WAV, 96 kHz, 24 bit 15:30 (recording with built-in mics)
WAV, 44,1 kHz, 16 bit 17:30 (recording with built-in mics)
MP3, 44,1 kHz, 128 kbit/s 16:30 (recording with built-in mics)
MP3, 48 kHz, 320 kbit/s 11:00 (recording with built-in mics)
WAV, 96 kHz, 24 bit 14:00 (playback using headphones or built-in speaker)
WAV, 44,1 kHz, 16 bit 16:30 (playback using headphones or built-in speaker)
MP3, 44,1 kHz, 128 kbit/s 16:30 (playback using headphones or built-in speaker)
MP3, 48 kHz, 320 kbit/s 15:30 (playback using headphones or built-in speaker)
NiMH rechargeable batteries (Eneloop)
WAV, 96 kHz, 24 bit 12:30 (recording with built-in mics)
WAV, 44,1 kHz, 16 bit 14:30 (recording with built-in mics)
MP3, 44,1 kHz, 128 kbit/s 13:00 (recording with built-in mics)
MP3, 48 kHz, 320 kbit/s 10:00 (recording with built-in mics)
WAV, 96 kHz, 24 bit 13:00 (playback using headphones)
12:00 (playback using built-in speaker)
WAV, 44,1 kHz, 16 bit 14:00 (playback using headphones)
15:00 (playback using built-in speaker)
MP3, 44,1 kHz, 128 kbit/s 13:30 (playback using headphones)
13:00 (playback using built-in speaker)
MP3, 48 kHz, 320 kbit/s 13:30 (playback using headphones)
13:00 (playback using built-in speaker)
Power supply and other specifications
Power requirements 2 AA batteries (alkaline or NiMH)
USB bus power from a computer
AC adapter (Tascam PS-P520E, sold separately)
Power consumption 1.7 W (maximum)
Dimensions (W × H × D) 68 mm × 158 mm × 26 mm (mics folded in)
90 mm × 158 mm × 26 mm (mics folded out)
Weight 130 g (without batteries)
171 g (with batteries)
Permissible operating temperature range 0–40 °C
