Specifications for the BR-800 manufactured
by Boss, you can see in the table below.
SPECS
Number of Tracks
Track: 8
Simultaneously recording track: 4
V-Track: 64 (8 V-Tracks per each Track)
Sample Rate
44.1 kHz
Frequency Response
20 Hz to 20 kHz (+1/-3 dB)
AD Conversion
24 bit
24-bit + AF method (GUITAR/BASS input)
*AF (Adaptive Focus) method is a
proprietary method from Roland that vastly improves the signal-to-noise (S/N)
ratio of the A/D and D/A converters.
DA Conversion
24bit
Compatible Card Capacity
SD Card: 1 GB to 2 GB
SDHC Card: 4 GB to 32 GB
Data Type
HiFi (MT2) Roland/BOSS original format
16 bit linear stereo WAV format(*)
*SONG SKETCH only
Recording Time
(for multi-track recording)
*Conversion in one track
1 GB: 8 hours 40 minutes
2 GB: 17 hours
4 GB: 34 hours
8 GB: 68 hours
16 GB: 136 hours
32 GB: 272 hours
* The above-listed recording times are
approximate. Times may be slightly shorter depending on the number of songs
that were created.
* The above number is the total for all the
tracks that are used. If each of the eight tracks contain an equal amount of
data, the length of the resulting song will be approximately 1/8 of the above.
Recording Time
(for SONG SKETCH)
*Stereo recording
1 GB: 90 minutes
2 GB: 3 hours
4 GB: 6 hours
8 GB: 12 hours
16 GB: 24 hours
32 GB: 48 hours
Nominal Input Level
GUITAR/BASS jack: -10 dBu
INPUT 1 to 4 jacks: -50 to -20 dBu (XLR
type), -26 to +4 dBu (1/4" TRS phone type)
LINE IN jack: -10 dBu
Input Impedance
GUITAR/BASS jack: 1 M ohm
INPUT 1 to 4 jacks: 3k ohms (XLR type), 47
k ohms (1/4" TRS phone type)
LINE IN jack: 10 k ohms
Nominal Output Level
LINE OUT jacks: -10 dBu
Output Impedance
LINE OUT jacks: 1 k ohm
Recommended Load Impedance
LINE OUT jacks: 20 k ohms or greater
PHONES jack: 32 to 100 ohms
Residual Noise Level
LINE OUT jacks:-85 dBu or less (IHF-A Typ.)
Display
128 x 64 dots (Backlit LCD)
Connectors
GUITAR/BASS jack (1/4" phone type),
INPUT 1--4 jacks (XLR type / 1/4" TRS phone type), LINE IN jack (Stereo
miniature phone type), FOOT SW/EXP PEDAL (1/4" TRS phone type), LINE OUT
jacks (RCA phono type), PHONES jack (Stereo 1/4" phone type), USB
connector, DC IN jack
USB Function
Audio Input/Output, MIDI Input/Output, File
Transfer, BUS Power operation
Power Supply
DC 9V: AC Adaptor
Size AA Dry battery x 6 (alkaline batteries
recommended)
USB Bus Power
Current Draw
280 mA (DC IN)
480 mA (USB Bus Power)
Battery Life for Continuous Use
Approximately 5.5 hours
(Alkaline dry batteries, with continuous
playback of 8 tracks, phantom power off)
* May vary according to usage conditions,
phantom power used, batteries used, and type of SD card used.
Accessories
SD Card (1 GB), AC Adaptor, USB Cable,
BR-800 DVD-ROM, Owner's Manual
Options
Footswitch: FS-5U, Pedal Switch: DP-2
(Roland), Expression Pedal: EV-5 (Roland), FV-500L/FV-500H, Soft Case: BA-CB1
To be able to operate the recording equipment is properly, you will need a Boss BR-800 Owners Manual that you can download via the link below.
