The CD-RW900MKII is a professional CD recorder that replaces the CD-RW900SL. A TEAC tray-loading drive ensures years of reliable operation in the most demanding installations. This CD drive allows gapless recording when setting track marks, something not possible using off-the-shelf PC optical drives. A high-performance codec chip is used for A/D and D/A conversion for clean, clear sound quality with a frequency response of 20 Hz to 20 kHz ±0.8 dB. Various recording features like automatic track creation help the operator create polished recordings without constant supervision.

The CD-RW900MKII has unbalanced analogue input/output jacks as well as optical and coaxial digital audio connectors. Both the left and right analogue inputs have their own gain controls on the front panel. In addition, the digital input can be controlled for optimal recording levels from a digital source. Functions including auto-cue, auto-ready, pitch control, power-on playback, and fade-in/fade-out playback are provided. It is also possible to control the transport via an optional computer keyboard.

Whether used for PA/rental or fixed installations, the CD-RW900MKII is the right choice for reliable CD recording and playback.

Features at a glance
Highly reliable tray-loading optical drive
Records to pro CD-R, CD-RW and consumer CD-R and CD-RW media (Ultra-Speed CD-RW media are not supported), maximum recording time: 80 min.
Selectable read speed to increase playability of low-grade or damaged media
24-bit A/D and D/A converters
Input sample rate converter (32–48 kHz, defeatable)
Independant L/R analogue input level controls
Digital volume
Sync recording function
Auto or manual track division
Time track division: Adds a CD track ID every 1 to 10 minutes
Digital fade in/out from 1 to 30 sec in 1-sec steps
Rec mute function to record silence
Erase/un-finalize CD-RWs
Supports CD-Text
Computer keyboard can be used for CD-Text input and as a remote control
Timer function (play when power comes on)
Continuous, single, random, or program (up to 99 songs) playback
All, single, or A-B repeat play
Auto Cue function
Selectable skip mode: jump by track or in 1-minute steps
Auto Ready function
Plays MP3 files on CDs
Plays MP3 files inside directories
Shows MP3 tags on Display (ID3)
Pitch control (±16% in 0.1 to 1.0% steps)
Key control (±6 semi-tones)
Key original function (change tempo without changing key)
Coaxial digital I/O
Optical digital I/O
RCA unbalanced analogue I/O
Wireless remote control included
Infrared remote receiver can be deactivated
2-U rack mount construction
Related products
Tascam CD-RW901MKII | Professional Audio CD Recorder
CD-RW901MKII: Professional Audio CD Recorder
Tascam SS-CDR250N | Networkable Solid-State/CD Audio Recorder
SS-CDR250N: Networkable Solid-State/CD Audio Recorder

Tεχνικά χαρακτηριστικά:

Specifications
General
Recordable media
CD-R, CD-RW, CD-R-DA, CD-RW-DA (High speed CD-RW is supported)
Playback disc formats
CD-DA, CD-ROM (ISO 9660 Level 1/2 Joliet format, multisession discs and CD text)
Playback file formats
CD-DA: 44.1 kHz, 16-bit stereo
MP3: 44.1 kHz, 64–320 kbps, VBR
Recording file formats
CD-DA: 44.1 kHz, 16-bit stereo
Quantisation
16-bit linear
Sampling frequency
44.1 kHz
Frequency response
20 Hz to 20 kHz, ±0.8 dB (Playback)
20 Hz to 20 kHz, ±1.0 dB (Recording)
Signal-to-noise ratio
95 dB (Playback)
90 dB (Recording)
Dynamic range
95 dB (Playback)
90 dB (Recording)
Total harmonic distortion
<0.006 % (Playback)
<0.008 % (Recording)
Channel separation
>90 dB (Playback, at 1 kHz)
>80 dB (Recording, at 1 kHz)
Wow and flutter
<0.001 % (unmeasurable)
Analogue inputs and outputs
Analogue input
Unbalanced RCA
  Nominal input level
-10 dBV (-16 dBFS)
  Nominal impedance
22k Ω ±10 %
Analogue output
Unbalanced RCA
  Nominal output level
-10 dBV (-16 dBFS)
  Maximum output level
+6 dBV ±2 dB
  Nominal impedance
200 Ω ±10 %
Headphones output
6.3-mm stereo jack
  Output power
20 mW + 20 mW (into 32 Ω)
Digital inputs and outputs
Digital inputs
  Supported input sampling frequencies 32–48 kHz
  Coaxial RCA, IEC60958 Type II (SPDIF)
  Optical TOS, IEC60958 Type II (SPDIF)
Digital outputs
  Coaxial RCA, IEC60958 Type II (SPDIF)
  Optical TOS, IEC60958 Type II (SPDIF)
Other connectors
Keyboard connector Mini DIN, 6-pin (PS/2)
Power supply and other specifications
Voltage requirements Europe: 230 V AC, 50 Hz
Power consumption Europe, Australia: 18 W
Dimensions (W x H x D) 483 mm x 94 mm x 309 mm Weight 4.3 kg,

The CD-RW901MKII is a professional CD recorder for more demanding installations. A TEAC tray-loading drive ensures years of reliable operation. This CD drive allows gapless recording when setting track marks, something not possible using off-the-shelf optical computer drives. Various recording features like automatic track creation help the operator create polished recordings without constant supervision. A high-performance codec chip is used for A/D and D/A conversion for clean, clear sound quality with a frequency response of 20 Hz to 20 kHz ±0.8 dB.

The CD-RW901MKII has balanced analogue input/output jacks, optical and coaxial digital audio connectors and external control terminals. Both the left and right analogue inputs have their own gain controls on the front panel. In addition, the digital input can be controlled for optimal recording levels from a digital source. Functions including auto-cue, auto-ready, pitch control, power-on playback, and fade-in/fade-out playback are provided. It is also possible to control the transport via an optional computer keyboard. Additionally, long-run continuous recording (and overlap recording) is possible by connecting multiple units with an accessory cable. An ISRC/RID code can be displayed in order to be able to allocate the recording in a mastering studio without any doubt.

Whether used for PA or sound reinforcement playback, studio, mastering, or broadcast, the CD-RW901MKII is the right choice for reliable CD recording and playback.

Features at a glance
Highly reliable tray-loading optical drive
Records to pro CD-R, CD-RW and consumer CD-R and CD-RW media (Ultra-Speed CD-RW media are not supported)
Selectable read speed to increase playability of low-grade or damaged media
24-bit A/D and D/A converters
XLR balanced analogue I/O
RCA unbalanced analogue I/O
Coaxial and optical digital I/O (SPDIF)
AES/EBU digital I/O
Input sample rate converter (32–48 kHz, defeatable)
Independant L/R analogue input level controls
Digital volume
Sync recording function
Auto track division by level with trim function
Time track division: Adds a CD track ID every 1 to 10 minutes
Set index marks
Selectable skip mode: jump by track, by index, or in 1-minute steps
Digital fade in/out from 1 to 30 sec in 1-sec steps
Rec mute function to record silence
Continuous, single, random, or program (up to 99 songs) playback
All, single, or A-B repeat play
Auto Cue function
Auto Ready function
Call function
Incremental Play function
Plays MP3 files on CDs
Plays MP3 files inside directories
Shows MP3 tags on display (ID3)
Pitch control (±16% in 0.1 to 1.0% steps)
Key control (±6 semi-tones)
Key original function (change tempo without changing key)
Selectable copy ID
Erase/un-finalize CD-RWs
Supports CD-Text
Computer keyboard can be used for CD-Text input and as a remote control
RS-232C serial control (9-pin D-sub)
Parallel control (15-pin D-sub)
Power-on play: Starts CD playback when power is applied
Continuous recording with two CD-RW901MKII units
Wired remote control included
2-U rack-mount construction,

Tεχνικά χαρακτηριστικά:

Specifications
Recordable media CD-R, CD-RW, CD-R-DA, CD-RW-DA (High speed CD-RW is supported)
Playback disc formats CD-DA, CD-ROM (ISO 9660 Level 1/2 Joliet format, multisession discs and CD text)
Playback file formats CD-DA: 44.1 kHz, 16-bit stereo MP3: 44.1 kHz, 64–320 kbps, VBR
Recording file formats CD-DA: 44.1 kHz, 16-bit stereo
Quantisation 16-bit linear
Sampling frequency 44.1 kHz
Frequency response 20 Hz to 20 kHz, ±0.8 dB (playback) 20 Hz to 20 kHz, ±1.0 dB (recording)
Signal-to-noise ratio 95 dB (Playback) 90 dB (recording)
Dynamic range 95 dB (Playback) 90 dB (recording)
Distortion <0.006 % (Playback) <0.008 % (recording)
Channel separation >90 dB (Playback, at 1 kHz) >80 dB (recording, at 1 kHz)
Wow and flutter <0.001 % (unmeasurable)
Analogue inputs and outputs
Analogue input (balanced) XLR  Nominal input level +4 dBu (–16 dBFS)
  Minimum input level –5 dBu (adjustable level at –16 dBFS)
  Nominal impedance 14k Ω
Analogue input (unbalanced) RCA
  Nominal input level –10 dBV (–16 dBFS)   Minimum input level
–19 dBV (adjustable level at –16 dBFS)   Nominal impedance 22k Ω
Analogue output (balanced) XLR
  Nominal output level +4 dBu (–16 dBFS)  Maximum output level +20 dBu ±2 dB
  Nominal impedance 75 Ω
Analogue output (unbalanced)
RCA
  Nominal output level
–10 dBV (–16 dBFS)
  Maximum output level
+6 dBV ±2 dB
  Nominal impedance
600 Ω
Headphones output
6.3-mm stereo jack
  Output power
20 mW (into 32 Ω)
Digital inputs and outputs
Digital inputs
  Sampling frequency converter
32 to 48 kHz
  Coaxial
RCA, IEC60958 (SPDIF)
  Optical
TOS, IEC60958 (SPDIF)
  AES/EBU
XLR, IEC60958 (AES/EBU)
Digital outputs
  Coaxial
RCA, IEC60958 (SPDIF)
  Optical
TOS, IEC60958 (SPDIF)
  AES/EBU
XLR, IEC60958 (AES/EBU)
Other connectors
Parallel port
D-Sub, 15-pin
Serial port
D-Sub, 9-Pin (RS-232C)
Remote connector
2.5-mm Mini jack (for RC-RW901 only)
Keyboard connector
Mini DIN, 6-pin (PS/2)
Power supply and other specifications
Voltage requirements
USA/Canada: 120 V AC, 60 Hz
Europe: 230 V AC, 50 Hz
Australia: 240 V AC, 50 Hz
Power consumption
Europe, Australia: 19 W
USA/Canada: 17 W
Dimensions (W x H x D)
483 mm x 94 mm x 309 mm
Weight
4.5 kg
Supplied accessories
RC-RW901SL wired remote control,

Tεχνικά χαρακτηριστικά:

  MIDI IN: ΟΧΙ
  MIDI OUT: ΟΧΙ
  Word Clock: OXI
  Αναλογικές Είσοδοι: 2
  Αναλογικές Έξοδοι: 2
  Απόκριση Συχνότητας: 20Hz to 40kHz, +0dB/-2dB
  Αριθμός Εξόδων: 2 RCA L/R
  Βάρος: 623 grm
  Είσοδος Μικροφώνου: ΝΑΙ
  Ενισχυτής Ακουστικών: NAI
  Μετατροπείς/Ανάλυση: 44.1k/48k/88.2k/96kHz – 16/24bit
  Οδηγοί Mac: Mac OS 10.8.3 και άνω
  Προενίσχυση Κιθάρας (DI): NAI
  Προενίσχυση Μικροφώνου: NAI
  Προενίσχυση Πικ-απ (Phono): OXI
  Πρωτόκολλο Σύνδεσης: USB
  Συνδετήρες Εισόδου: Combo mic/instrument/line (XLR και 1/4)
  Συνδετήρες Εξόδου: RCA L/R
  Συνοδευτικό Λογισμικό: SONAR X3 LE, Live 9 Lite
  Τροφοδοσία Phantom 48V: 1
  Υποστήριξη Surround: ΟΧΙ
  Χρόνος Εγγύησης: 2 έτη
  Ψηφιακή Είσοδος: ΟΧΙ, Ψηφιακή Έξοδος:OXI

Τεχνικά Χαρακτηριστικά:

  USB Audio/MIDI Interface με συνολικά 20 εισόδους και 8 εξόδους.
   Εγγραφή / Αναπαραγωγή μέχρι 24-bit/192 kHz.
   4 εισόδους XLR/TRS combo mic/line/instrument.
   Ανεξάρτητη τροφοδοσία Phantom 48V.
   4 προενισχυτές μικροφώνου High Definition Discrete Architecture (HDDA) της Tascam, με εξαιρετικά χαμηλό θόρυβο (–120 dBu),
   2 θύρες επέκτασης optical S/MUX για σύνδεση μέχρι 16 κανάλια ήχου (για συσκευές συμβατές με ADAT ή S/MUX).
   8 αναλογικές εξόδους 1/4″ για ακρόαση (7.1 surround).
   2 εξόδους για ακουστικά.
   Ενσωματωμένα εφέ: reverb, compressor, 4-band EQ.
   Έλεγχος για: faders, routing, aux buses, effects, και phase invert, μέσω λογισμικού (TASCAM Control software)
   Ευέλικτη δρομολόγηση εισόδων / εξόδων.
   8 bus mixer DSP, μέσω λογισμικού (TASCAM Control software).
   Μέχρι 4 aux buses για να συνδέσετε μέχρι 4 ζεύγη ηχείων.
   Περιλαμβάνει τα λογισμικά: Steinberg Cubase LE DAW, IK Multimedia AmpliTube, IK Multimedia T-RackS.
   Είσοδο / Έξοδο MIDI. Είσοδο / Έξοδο Word clock. Σύνδεση μέσω USB 2.0.

Τεχνικά χαρακτηριστικά:

 Εγγραφή / Αναπαραγωγή μέχρι 24-bit/192 kHz.
 2 εισόδους XLR/TRS combo mic/line/instrument.
 Ανεξάρτητη τροφοδοσία Phantom 48V.
 2 προενισχυτές μικροφώνου High Definition Discrete Architecture (HDDA) της Tascam, με εξαιρετικά χαμηλό θόρυβο (–120 dBu),
 1 θύρα επέκτασης optical S/MUX για σύνδεση μέχρι 8 κανάλια ήχου (για συσκευές συμβατές με ADAT ή S/MUX).
 2 αναλογικές εξόδους 1/4″ για ακρόαση.
 2 εξόδους για ακουστικά.
 Ενσωματωμένα εφέ: reverb, compressor, 4-band EQ.
 Έλεγχος για: faders, routing, aux buses, effects, και phase invert, μέσω λογισμικού (TASCAM Control software)
 Ευέλικτη δρομολόγηση εισόδων / εξόδων.
 Περιλαμβάνει τα λογισμικά: Steinberg Cubase LE DAW, IK Multimedia AmpliTube, IK Multimedia T-RackS.
 Είσοδο / Έξοδο MIDI.
 Είσοδο / Έξοδο Word clock. Σύνδεση μέσω USB 2.0.

Το Tascam US-4x4HR είναι ένα υψηλής ποιότητας USB Audio/MIDI Interface, ιδανικό για μουσικούς, παραγωγούς και δημιουργούς περιεχομένου. Με εργονομικό σχεδιασμό και στιβαρή κατασκευή, προσφέρει 4 εισόδους και εξόδους, καθιστώντας το ιδανικό για πολυκαναλικές ηχογραφήσεις. Υποστηρίζει έως και 24-bit/192kHz, παρέχοντας εξαιρετική ποιότητα ήχου και ευελιξία για χρήση σε PC, Mac, καθώς και σε φορητές συσκευές iOS (π.χ. iPad).

Χαρακτηριστικά:
Ανάλυση ήχου: Υποστηρίζει έως 24-bit/192kHz για εξαιρετική ποιότητα ηχογράφησης
Προενισχυτές HDDA (High Definition Discrete Architecture): 4 προενισχυτές μικροφώνου Ultra-HDDA με εξαιρετικά χαμηλό θόρυβο (-128 dBu) και Phantom Power 48V
Είσοδοι/Έξοδοι:
4 είσοδοι μικροφώνου/γραμμής XLR/TRS
Δύο TRS εισόδους με υποστήριξη για κιθάρα ή μπάσο
4 αναλογικές έξοδοι γραμμής TRS
2 έξοδοι ακουστικών με ανεξάρτητη ρύθμιση στάθμης
Είσοδος/έξοδος MIDI για σύνδεση με εξωτερικά MIDI όργανα
Λογισμικό ελέγχου: Εύχρηστο και λειτουργικό US-HR Settings Panel
Τεχνικά χαρακτηριστικά:
Υποστήριξη εξαιρετικά χαμηλής καθυστέρησης, με μέγεθος buffer από 4 samples (Windows)
Λειτουργία zero-latency monitoring με επιλογή mono/stereo
Υψηλό σήμα προς θόρυβο (S/N ratio) 110 dB (mic προς υπολογιστή)
Λειτουργία Standalone: Μπορεί να χρησιμοποιηθεί ως απλό προενισχυτής χωρίς σύνδεση σε υπολογιστή
Σύνδεση: USB Type-C (περιλαμβάνεται καλώδιο USB C-A)
Υποστήριξη πρωτοκόλλων: ASIO 2.0, WDM (MME), Core Audio, Core MIDI
Συμβατότητα: Windows 7/8/10, Mac OS 10.8.3 και άνω
Συμβατότητα με iOS συσκευές: Χρησιμοποιήστε το με iPad ή iPhone για μουσική παραγωγή
Περιλαμβανόμενο Λογισμικό:
Cubase LE & Cubasis LE3 για επεξεργασία και παραγωγή μουσικής
Antares Auto-Tune Unlimited με δωρεάν συνδρομή 3 μηνών
IK Multimedia SampleTank 4 SE με 30 GB βιβλιοθήκη ήχων
Το Tascam US-4x4HR είναι η ιδανική λύση για πολυκαναλική ηχογράφηση, podcasting και live streaming, με ενσωματωμένη λειτουργία loopback για συγχώνευση σημάτων εισόδου και υπολογιστή​

Tεχνικά χαρακτηριστικά:

Audio resolution
Sampling frequencies 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Quantization bit depth 24-bit

Analogue inputs
Mic inputs (balanced) XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
  Input impedance 2.2 kΩ
  Rated input level –7 dBu (0.346 Vrms)
  Maximum input level +9 dBu (2.183 Vrms)
  Gain range 56 dB
Instrument inputs (unbalanced, MIC/LINE INST switch set to INST) 6.3-mm standard TS stereo jacks (Tip: HOT, Sleeve: GND)
  Input impedance ≥1 MΩ
  Rated input level –6 dBV (0.501 Vrms)
Maximum input level +10 dBV (3.162 Vrms)
  Gain range 56 dB
Line inputs (balanced, MIC/LINE INST switch set to MIC/LINE) 6.3-mm standard TRS stereo jack (Tip: HOT, Ring: COLD, Sleeve: GND)
  Input impedance 10 kΩ
  Rated input level +4 dBu (1.228 Vrms)
Maximum input level +20 dBu (7.75 Vrms)
  Gain range 56 dB

Analogue outputs
Line outputs (balanced) 6.3-mm standard TRS stereo jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
  Output impedance 210 Ω
  Rated output level +4 dBu (1.228 Vrms)
  Maximum output level +20 dBu (7.746 Vrms)

Headphone output (PHONES)
6.3-mm standard stereo jack
  Maximum output power 18 mW + 18 mW or higher (THD+N 0.1% or less, into 32 Ω load)
  Output impedance 66 Ω
  Load impedance 16–250 Ω

Control inputs/outputs
MIDI IN connector 5-pin DIN
  Format MIDI standard
MIDI OUT connector 5-pin DIN
  Format MIDI standard
USB 4-pin USB, Type C
  Transfer rate USB 2.0 High Speed (480 MBit/s)

Audio performance
Mic amp EIN (equivalent input noise) ≤−128 dBu (150 Ω termination, GAIN knob at maximum)
Frequency response, MIC/LINE input  44.1 kHz / 48 kHz, 20 Hz – 20 kHz, +0 dB/−0.4 dB (JEITA),  88.2 kHz / 96 kHz 20 Hz – 40 kHz, +0 dB/−0.4 dB (JEITA)
Frequency response, LINE output:  44.1 kHz / 48 kHz, 20 Hz – 20 kHz, +0.2 dB/−0.1 dB (JEITA)
  88.2 kHz / 96 kHz 20 Hz – 40 kHz, +0.2 dB/−0.4 dB (JEITA)
S/N ratio 110 dB (MIC input, GAIN knob at minimum, 20-kHz SPCL LPF, A-weighted),108 dB (LINE input, GAIN knob at minimum, 20-kHz SPCL LPF, A-weighted), 110 dB (LINE output, LINE OUT knob at maximum, 20-kHz SPCL LPF, A-weighted)
Distortion (THD+N):
0.0013 % (MIC IN, 1 kHz sine wave, −5 dBFS input, GAIN knob at minimum, 20 kHz SPCL LPF)
0.0011 % (LINE IN, 1 kHz sine wave, −5 dBFS input, GAIN knob at minimum, 20 kHz SPCL LPF)
0.0012 % (LINE OUT, 1 kHz sine wave, −4 dBFS input, LINE OUT knob at maximum, 20 kHz SPCL LPF)
Crosstalk attenuation ≥95 dB (MIC/LINE input to LINE output, 1 kHz sine wave, GAIN knob at minimum)

Power supply and other specifications
Power supply When used with a computer USB bus power or dedicated AC adapter below
When used with an iOS device Dedicated AC adapter (Tascam PS-P1220E, DC 12 V)
Power consumption 2.25 W
External dimensions (W × H × D, including protrusions) 296 mm × 65 mm × 160 mm
Weight 1.6 kg
Operating temperature range 5–35 °C,

,

Τεχνικά Χαρακτηριστικά:

Audio resolution
Sampling frequencies 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Quantization bit depth 24-bit

Analogue inputs
Mic inputs (balanced) XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
  Input impedance 2.2 kΩ
  Rated input level –7 dBu (0.346 Vrms)
  Maximum input level +9 dBu (2.183 Vrms)
  Gain range 56 dB
Instrument inputs (unbalanced, MIC/LINE INST switch set to INST) 6.3-mm standard TS stereo jacks (Tip: HOT, Sleeve: GND)
  Input impedance ≥1 MΩ
  Rated input level –6 dBV (0.501 Vrms)
Maximum input level +10 dBV (3.162 Vrms)
  Gain range 56 dB
Line inputs (balanced, MIC/LINE INST switch set to MIC/LINE) 6.3-mm standard TRS stereo jack (Tip: HOT, Ring: COLD, Sleeve: GND)
  Input impedance 10 kΩ
  Rated input level +4 dBu (1.228 Vrms)
Maximum input level +20 dBu (7.75 Vrms)
  Gain range 56 dB

Analogue outputs
Line outputs (balanced) 6.3-mm standard TRS stereo jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
  Output impedance 210 Ω
  Rated output level +4 dBu (1.228 Vrms)
  Maximum output level +20 dBu (7.746 Vrms)

Headphone output (PHONES)
6.3-mm standard stereo jack
  Maximum output power 18 mW + 18 mW or higher (THD+N 0.1% or less, into 32 Ω load)
  Output impedance 66 Ω
  Load impedance 16–250 Ω

Control inputs/outputs
MIDI IN connector 5-pin DIN
  Format MIDI standard
MIDI OUT connector 5-pin DIN
  Format MIDI standard
USB 4-pin USB, Type C
  Transfer rate USB 2.0 High Speed (480 MBit/s)

Audio performance
Mic amp EIN (equivalent input noise) ≤−128 dBu (150 Ω termination, GAIN knob at maximum)
Frequency response, MIC/LINE input  44.1 kHz / 48 kHz, 20 Hz – 20 kHz, +0 dB/−0.4 dB (JEITA),  88.2 kHz / 96 kHz 20 Hz – 40 kHz, +0 dB/−0.4 dB (JEITA)
Frequency response, LINE output:  44.1 kHz / 48 kHz, 20 Hz – 20 kHz, +0.2 dB/−0.1 dB (JEITA)
  88.2 kHz / 96 kHz 20 Hz – 40 kHz, +0.2 dB/−0.4 dB (JEITA)
S/N ratio 110 dB (MIC input, GAIN knob at minimum, 20-kHz SPCL LPF, A-weighted),108 dB (LINE input, GAIN knob at minimum, 20-kHz SPCL LPF, A-weighted), 110 dB (LINE output, LINE OUT knob at maximum, 20-kHz SPCL LPF, A-weighted)
Distortion (THD+N):
0.0013 % (MIC IN, 1 kHz sine wave, −5 dBFS input, GAIN knob at minimum, 20 kHz SPCL LPF)
0.0011 % (LINE IN, 1 kHz sine wave, −5 dBFS input, GAIN knob at minimum, 20 kHz SPCL LPF)
0.0012 % (LINE OUT, 1 kHz sine wave, −4 dBFS input, LINE OUT knob at maximum, 20 kHz SPCL LPF)
Crosstalk attenuation ≥95 dB (MIC/LINE input to LINE output, 1 kHz sine wave, GAIN knob at minimum)

Power supply and other specifications
Power supply When used with a computer USB bus power or dedicated AC adapter below
When used with an iOS device Dedicated AC adapter (Tascam PS-P520U, DC 5 V)
Power consumption 1.75 W
External dimensions (W × H × D, including protrusions) 186 mm × 65 mm × 160 mm
Weight 1.1 kg
Operating temperature range 5–35 °C