SS-R250N2-Channel SD/USB Recorder/Player with Network

An extraordinarily versatile two-channel recorder/player for permanent install and network applications

Features at a Glance

Network Functions / Control Functions

• FTP Client function enables automatic uploading of recorded files or downloading audio files from the server
• Event List for recording, playback, download and other functions can be automated based on the time set
• Time setting via SNTP Client function enables event management with more accuracy
• Automatic Upload function enables recorded files to be uploaded automatically
• iOS / Android / Windows / Mac control apps available, for remote control of transport and various settings
• Optional IF-DA2 interface card for use in Dante network audio environments (sold separately)
• Serial and parallel port connections
• Optional RC-SS150 Flash Play control unit with color LCD screen (sold separately)

Recording Capabilities

• Supports recording and playback of high-resolution files up to 24-bit/96kHz
• Dual SD memory card slots permit mirror and relay recording
• Auto mark function: when an error occurs or input level overloads, the time point will be marked automatically
• PRE REC function helps prevent missing audio material at the start of recording
• Auto track function automatically trims the tracks
• Onboard compressor and limiter to prevent digital clipping and optimize signal levels
• Auto level control function automatically adjusts the input level for recording
• Starts recording as soon as the unit is turned on with Power-on-record function
• Dual XLR microphone input connectors with phantom power for condenser mics

Playback Functions

• Call function saves the position where your last playback started
• Multiple playback modes such as Program, Random, and Single
• Ducking function automatically adjusts the playback volume while the input level increases or decreases
• All repeat / A-B repeat function
• Incremental play function to transport to the beginning of the next track
• Monaural mix playback function
• Auto Cue / Auto Ready
• Pitch control and key control function for speed and key adjustments
• Can set the mark at any position
• EOM (End of message) notification available before the track ends

Other Features

• Sampling rate converter for inputs and outputs are available
• Link playback function allows two units to be operated at the same time
• Automatic file closing process to avoid data loss if there is a sudden power loss during recording
• User presets: up to three sets of optional settings can be stored for such things as switching input and output, sampling rate selection and other functions
• 1U rackmount size

Spec DescriptionRecording/Playback media SDSD card (512MB to 2GB)
SDHC card (4GB to 32GB)
SDXC card (64GB to 128GB)USBUSB Flash memory (512MB to 128GB)File format MP344.1k / 48k Hz, 64k / 128k / 192k / 256k / 320k bpsWAV44.1k / 48k / 96k Hz, 16 / 24-bitNumber of channels2 (stereo), 1 (mono)Analog Audio inputs UNBALANCED ConnectorRCA Pin jack× 1 pairNominal input level–10dBV (0.316Vrms)Maximum input level+6dBV (2.0Vrms)Input impedance10kΩBALANCED ConnectorXLR-3-31 (1: GND, 2: HOT, 3: COLD) × 1 pairLine input Nominal input level+4dBu (1.23Vrms, Ref.Level other than –9dBFS)
+6dBu (1.55Vrms, Ref.Level –9dBFS)Maximum input level+15dBu (4.36Vrms, Ref.Level –9dBFS)
+18dBu (6.16Vrms, Ref.Level –14dBFS)
+20dBu (7.75Vrms, Ref.Level –16dBFS)
+22dBu (9.76Vrms, Ref.Level –18dBFS)
+24dBu (12.28Vrms, Ref.Level –20dBFS)Input impedance10kΩMic input Maximum input level+4dBu (1.23Vrms)Minimum input level–70dBu (245uVrms) or moreInput impedance2.2kΩAnalog Audio outputs UNBALANCED ConnectorRCA Pin jack × 1 pairNominal output level–10dBV (0.316Vrms)Maximum output level+6dBV (2.0Vrms)Output impedance200ΩBALANCED ConnectorXLR-3-32 (1: GND, 2: HOT, 3: COLD) × 1 pairNominal output level+4dBu (1.23Vrms)Maximum output level+15dBu (4.36Vrms, Ref.Level –9dBFS)
+18dBu (6.16Vrms, Ref.Level –14dBFS)
+20dBu (7.75Vrms, Ref.Level –16dBFS)
+22dBu (9.76Vrms, Ref.Level –18dBFS)
+24dBu (12.28Vrms, Ref.Level –20dBFS)Output impedance200ΩDigital Audio inputs AES/EBU ConnectorXLR-3-31 × 1Input impedance110ΩFormatAES3-2003/IEC60958-4 (AES/EBU)Supported sampling frequencies44.1k / 48k / 96k HzS/PDIF ConnectorRCA Pin jack × 1FormatIEC60958-3Supported sampling frequencies32k to 96k HzDigital Audio outputs AES/EBU ConnectorXLR-3-32 × 1Output impedance110ΩFormatAES3-2003/IEC60958-4 (AES/EBU)Supported sampling frequencies44.1k / 48k / 96k HzS/PDIF ConnectorRCA Pin jack × 1FormatIEC60958-3Control input/output REMOTE (FRONT) Connector2.5mm TRS jack × 1 (TASCAM RC-3F, RC-20 sold separately)RS-232C ConnectorD-sub 9 pin × 1PARALLEL ConnectorD-sub 25 pin × 1PHONES Connector1/4" (6.3mm) Stereo Phone jack × 1Maximum output45mW + 45mW (THD+N 0.1% or less, into 32Ω load)ETHERNET ConnectorRJ-45 × 1Compatible standard100BASE-TXPowerAC 100 - 240V, 50/60HzPower consumption20WDimensions19.0" × 1.77" × 11.8" / 482.6 × 45 × 300.5 mmWeight6.4 lbs. / 2.9 kgOperating temperature range41˚F to 95˚F / 5˚C to 35˚CIncluded itemsAC power code, RC-10 remote control unit, rack-mounting screw kit, security screw kit, Owner's manual (with warranty)

Audio performanceFrequency response20Hz to 20kHz, ±0.5dB(JEITA)
20Hz to 40kHz, +0.5/–3dB (JEITA)Distortion0.002% or less (Ref:–16dB/BALANCED, JEITA)S/N ratio106dB or more (JEITA)Dynamic range106dB or more (JEITA)Crosstalk100dB or more (JEITA)EIN (equivalent input noise)–125dBu or less (40Ω 20kHz LPF)

What's in the box

• SS-R250N × 1
• Power cord × 1
• Wireless remote control (TASCAM RC-10)× 1
• Lithium coin battery (CR2025) for remote control (already installed) × 1
• Rackmount screw kit × 1
• Security screw kit × 1
• Owner's Manual (including warranty) × 1