ampling frequency
96 kHz
AD Conversion
32 bits + AF method
* AF method (Adaptive Focus method) is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters.
DA Conversion
32 bits
Processing
32-bit floating point
Memory
128
IR cabinet data format
Mono/stereo, Maximum 500 ms, 44.1/48/96 kHz, 16 bits linear/24 bits linear/32-bit floating point
Preset IR cabinet
154
User IR cabinet slot
128
Normal input level
INPUT, RETURN: -10 dBu
AUX IN: -20 dBu
Maximum input level
INPUT, RETURN: +7dBu
AUX IN: 0 dBu
Input impedance
INPUT, RETURN: 1 M ohm
AUX IN: 27 k ohms
Normal output level
OUTPUT (A/MONO, B), SEND, PHONES: -10 dBu
Maximum output level
OUTPUT (A/MONO, B), SEND, PHONES: +7dBu
Output impedance
OUTPUT (A/MONO, B), SEND: 1k ohm
PHONES: 44 ohms
Recommended load impedance
OUTPUT (A/MONO, B), SEND: 10 k ohms or greater
PHONES: 44 ohms or greater
Controls
DOWN switch, UP switch
MENU button, EXIT button
MEMORY knob, AMP knob, CABINET knob, AMBIENCE knob
GAIN knob, LEVEL knob, BASS knob, MIDDLE knob, TREBLE knob
Display
Graphic LCD (132 x 32 dots, backlit LCD)
Connectors
INPUT, SEND, OUTPUT (A/MONO, B) jacks: 1/4-inch phone type
RETURN jack: 1/4-inch TRS phone type
AUX IN: Stereo miniature phone type
CTL 1, 2/EXP jack: 1/4-inch TRS phone type
MIDI (IN, OUT) connectors: Stereo miniature phone type
USB COMPUTER port: USB Micro-B type
DC IN jack
Power supply
AC adaptor
Current draw
335 mA
Power Consumption when in OFF Mode (when the power automatically turns off)
0.1 W
Width
101 mm
4 inches
Depth
138 mm
5-7/16 inches
Height
63 mm
2-1/2 inches
Height(including rubber feet)
65 mm
2-9/16 inches
Weight (excluding AC adaptor)
660 g
1 lb 8 oz