Roland R-07 RD

Tracks2 (stereo)
4 (stereo x2) * WAV x 2 recording mode onlySignal ProcessingAD/DA conversion: 24 bits, 44.1/48/88.2/96 kHzData Type[For Recording] * Stereo only

WAVE:
Sampling Rate: 44.1/48/88.2/96 kHz
Bit Depth: 16/24 bits

MP3 (MPEG-1 Audio Layer 3):
Sampling Rate: 44.1/48 kHz
Bit Rates: 64/96/128/160/192/224/320 kbps

WAVE + MP3:
Sampling Rate: 44.1/48 kHz
Bit Depth: 16 bits
Bit Rates: 128 kbps

WAVE x 2:
Sampling Rate: 44.1/48 kHz
Bit Depth: 16/24 bits

[For Playback]
WAVE:
Sampling Rate: 32/44.1/48/88.2/96 kHz
Bit Depth: 16/24 bits

MP3 (MPEG-1 Audio Layer 3):
Sampling Rate: 32/44.1/48 kHz
Bit Rates: 32–320 kbps or VBR (Variable Bit Rate)Memory CardmicroSD Card
SDHC format compatible

Audio InputsInternal Stereo Microphone
MIC/AUX IN (Stereo miniature phone type, plug-in powered mic)
*The Internal Mic and the MIC/AUX IN can’t be used at the same time; only the MIC/AUX IN is effective.Audio OutputPhones (Stereo miniature phone type)
Internal Speaker for playback (monaural)
*The Internal Speaker and the Phones can’t be used at the same time; only the Phones is effective.Nominal Input Level (Variable)MIC/AUX IN: -31 dBu (Default input level)
* 0 dBu = 0.775 VrmsInput ImpedanceMIC/AUX IN: 4.5 k ohmsOutput Level3 mW + 3 mW (In case 16 ohms load)Recommended Load Impedance16 ohms or greaterFrequency Response20 Hz – 40 kHz (+-3 dB)USB InterfaceUSB port: USB Micro-B type
support USB 2.0/1.1 mass storage device class

BluetoothR-07 Remote: Bluetooth technology: Bluetooth Ver 4.0
Audio transmission: Bluetooth technology: Bluetooth Ver 3.0
Transmitting Power: Specification Power Class 2 (Line of sight range 10 m (30 ft))
Profile Support: A2DP, AVRCP
CODEC Support: SBC, Qualcomm aptX Qualcomm aptX low latency

EffectsPlayback only. Excludes playback in 88.2 kHz or 96 kHz.
Reverb and Speed Change can’t be used at the same time.Reverb4 types (Hall1, Hall2, Room, Plate)Speed Change50 – 150 % of playback speed

DisplayGraphic LCD 128 x 64 dots (white backlit)Power SupplyAlkaline battery (AA, LR6) x 2,
or Rechargeable Ni-MH battery (AA, HR6) x 2,
or Supplied from the computer via USBCurrent Draw350 mA (MAX)Duration of continuous use with Alkaline battery operationPlayback: Approximately 15 hours
Recording: Approximately 15 hours
* This can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.AccessoriesLeaflet “Read Me First”
Owner’s manual
microSD card (inserted in the R-07)
Batteries (two AA)OptionsMicrophone Stand Adaptor: OP-MSA1
Binaural Microphones/Earphones: CS-10EM
Stereo Microphone: CS-15S

Width 61 mm
2-7/16 inches

Depth103 mm
4-1/16 inches

Height26 mm
1-1/16 inches

Weight (including batteries)150 g
6 oz