ROLAND R 07 RECORDER

Tracks	2 (stereo)
	4 (stereo x2) * WAV x 2 recording mode only
Signal Processing	AD/DA conversion: 24 bits, 44.1/48/88.2/96 kHz
Data 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 Card	microSD Card
	SDHC format compatible

Audio Inputs	Internal 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 Output	Phones (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 Vrms
Input Impedance	MIC/AUX IN: 4.5 k ohms
Output Level	3 mW + 3 mW (In case 16 ohms load)
Recommended Load Impedance	16 ohms or greater
Frequency Response	20 Hz – 40 kHz (+-3 dB)
USB Interface	USB port: USB Micro-B type
	Supports USB 2.0/1.1 mass storage device class
	Supports USB audio class 1.0 (44.1 kHz or 48 kHz, *R-07 system program Ver. 1.100 or later)

Bluetooth	R-07 Remote: Bluetooth technology: Bluetooth Ver 4.0
	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

Effects	Playback only. Excludes playback in 88.2 kHz or 96 kHz.
	Reverb and Speed Change can't be used at the same time.
Reverb	4 types (Hall1, Hall2, Room, Plate)
Speed Change	50 – 150 % of playback speed

OTHERS

Display	Graphic LCD 128 x 64 dots (white backlit)
Power Supply	Alkaline battery (AA, LR6) x 2,
	or Rechargeable Ni-MH battery (AA, HR6) x 2,
	or Supplied from the computer via USB
Operating System (USB Audio Class 1.0)	Windows 7, Windows 8.1, Windows 10
	OS X 10.10, OS X 10.11, macOS 10.12, macOS 10.13, macOS 10.14
Operating System (USB Audio Class 1.0)	iOS 11, iOS 12
Current Draw	350 mA (MAX)
Duration of continuous use with Alkaline battery operation	Playback: 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.
Accessories	Leaflet “Read Me First”
	Owner’s manual
	microSD card (inserted in the R-07)
	Batteries (two AA)
Options	Windscreen: R07-WS
	Microphone Stand Adaptor: OP-MSA1
	Binaural Microphones / Earphones: CS-10EM