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8103-0308

Tascam SS-R250N Networkable Solid-State Audio Recorder

Store/品牌 | brand/Tascam

Product Details

General features

Records to and plays from USB flash memory (up to 64 GB), SD/SDHC/SDXC cards (up to 128 GB)
Supports recording and playback of high-resolution files up to 96 kHz / 24 bit

Network/control capabilities

FTP client function enables automatic uploading of recorded files or downloading audio files from the server
With event lists for recording, playback, download and other functions, the unit can be operated automatically based on the time set
Time synchronisation via SNTP client enables event management with high accuracy
iOS/Android control app allows transport operations and remote control of various settings
Optional IF-DA2 interface card supports Dante two-channel input and output
Serial and parallel ports
RC-SS150 flash start controller with a colour LCD screen available as an option
Tascam RC-3F footswitch or RC-20 remote control can be connected

Recording capabilities

Dual SD memory card slot permits mirror and relay recording
Marks can be set automatically when an error occurs or the input overloads
The pre-recording function prevents any missing part at the beginning of your recordings
Auto track function automatically trims audio material to tracks
Compressor and limiter can help to improve the recording quality
Auto level control available to automatically adjust the input level for recording
Recording can be started as soon as the unit is turned on (Power-on recording function)
Direct recording enables a recording to start without switching to record ready first
XLR input connectors for microphones with phantom power supply (can also be used with line sources)
RCA input connectors for consumer-level sources
AES/EBU digital input (XLR)
SPDIF coaxial input (RCA)

Playback functions

Call function that saves the position where your last playback starts

Specifications

General
Recording media	SD cards (512 MB – 2 GB) SDHC cards (4–32 GB) SDXC cards (64–128 GB) USB flash drives (512 MB – 64 GB)
Recording and playback file formats	MP3: 44.1/48 kHz, 64/128/192/256/320 Kbit/s WAV: 44.1/48/96 kHz, 16/24 bits
Number of channels	2 channels (stereo) 1 channel (mono)

Analogue audio inputs and outputs
Analogue input (unbalanced)	RCA pin jacks
Rated input level	–10 dBV (0.316 Vrms)
Maximum input level	+6 dBV (2.0 Vrms)
Input impedance	10 kΩ or higher
Analogue input (balanced)	XLR-3-31 (1: GND, 2: HOT, 3: COLD)
When used as line input
Nominal input level	+4 dBu (1.23 Vrms, when Ref.Level set to other than −9 dBFS) +6 dBu (1.55 Vrms, when Ref. Level set to −9 dBFS)
Maximum input level (switchable)	+15 dBu (4.36 Vrms, Ref. Level: −9 dBFS) +18 dBu (6.16 Vrms, Ref. Level: −14 dBFS) +20 dBu (7.75 Vrms, Ref. Level: −16 dBFS) +22 dBu (9.76 Vrms, Ref. Level: −18 dBFS) +24 dBu (12.28 Vrms, Ref. Level: −20 dBFS)
Input impedance	10 kΩ or higher
When used as mic input (phantom power supported)
Maximum input level	+4 dBu (1.23 Vrms)
Minimum input level	–70 dBu (245 μVrms) or higher
Input impedance	2.2 kΩ or higher
Analogue output (unbalanced)	RCA pin jacks
Rated output level	–10 dBV (0.316 Vrms)
Maximum output level	+6 dBV (2.0 Vrms)
Output impedance	200 Ω
Analogue output (balanced)	XLR-3-32 (1: GND, 2: HOT, 3: COLD)
Nominal output level	+4 dBu (1.23 Vrms, when Ref.Level set to other than −9 dBFS) +6 dBu (1.55 Vrms, when Ref. Level set to −9 dBFS)
Maximum output level (switchable)	+15 dBu (4.36 Vrms, Ref.Level: −9 dBFS) +18 dBu (6.16 Vrms, Ref.Level: −14 dBFS) +20 dBu (7.75 Vrms, Ref.Level: −16 dBFS) +22 dBu (9.76 Vrms, Ref. Level: −18 dBFS) +24 dBu (12.28 Vrms, Ref.Level: −20 dBFS)
Output impedance	200 Ω
Phones output	6.3-mm standard stereo jack
Maximum output power	45 mW + 45 mW or higher (THD+N 0.1% or less, into 32 Ω load)

Digital audio inputs and outputs
Digital input (AES/EBU)	XLR-3-31
Input impedance	110 Ω
Format	AES3-2003 / IEC60958-4 (AES/EBU)
Supported sampling frequencies	44.1 kHz, 48 kHz, 96 kHz When SRC ON, 32–192 kHz can be received
Digital input (SPDIF)	RCA pin jack
Format	IEC60958-3
Supported sampling frequencies	44.1 kHz, 48 kHz, 96 kHz When SRC ON, 32–192 kHz can be received
Digital output (AES/EBU)	XLR-3-32
Output impedance	110 Ω
Format	AES3-2003 / IEC60958-4 (AES/EBU)
Supported sampling frequencies	44.1 kHz, 48 kHz, 96 kHz
Digital output (SPDIF)	RCA pin jack
Format	IEC60958-3 (SPDIF)

Other inputs and outputs
Remote jack	2.5-mm TRS jack (for Tascam RC-3F or RC-20, sold separately)
USB port	4-pin USB, A-type
Protocol	USB 2.0 High Speed (480 Mbit/s)
Serial port (RS-232C)	D-sub 9-pin
Parallel port	D-sub 25-pin
Maximum input voltage	+5.5 V
High-level minimum input voltage	+2.31 V
Low-level maximum input voltage	+0.99 V
Output format	Open collector (10 Ω output impedance, 20 V withstand voltage, 35 mA maximum)
Low-level maximum output voltage	0.5 V
5 V power supply maximum supplied current	100 mA
Network connector (Ethernet)	RJ45
Compatible standard	100BASE-TX

Audio performance
Frequency response (LINE IN or MIC IN to LINE OUT)	20 Hz – 20 kHz, ±0.5 dB (Fs = 44.1/48 kHz, JEITA) 20 Hz – 40 kHz, +0.5/-3 dB (Fs = 96 kHz, JEITA)
Distortion	0.002 % or less (LINE IN to LINE OUT, Ref. Level: −16 dBFS, Fs = 44.1/48/96 kHz, JEITA)
S/N ratio	106 dB or more (LINE IN to LINE OUT, Fs = 44.1/48/96 kHz, JEITA)
Dynamic range	106 dB or more (LINE IN to LINE OUT, Fs = 44.1/48/96 kHz, JEITA)
Crosstalk	100 dB or more (LINE IN to LINE OUT, Fs = 44.1/48/96 kHz, JEITA)
Equivalent input noise (EIN)	−125 dBu or less (150 Ω, 20 kHz LPF, A-weighted)

Power supply and other specifications
Mains power	AC 100–240 V, 50-60 Hz
Power consumption	20 W
Dimensions (W × H × D)	483 mm × 45 mm × 301 mm
Weight	2.9 kg
Permissible operating temperature range	5–35 °C