Sampling frequency96 kHzAD Conversion32 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 Conversion32 bitsProcessing32-bit floating pointMemory128IR cabinet data formatMono/stereo, Maximum 500 ms, 44.1/48/96 kHz, 16 bits linear/24 bits linear/32-bit floating pointPreset IR cabinet154User IR cabinet slot128Normal input levelINPUT, RETURN: -10 dBu

AUX IN: -20 dBuMaximum input levelINPUT, RETURN: +7dBu

AUX IN: 0 dBuInput impedanceINPUT, RETURN: 1 M ohm

AUX IN: 27 k ohmsNormal output levelOUTPUT (A/MONO, B), SEND, PHONES: -10 dBuMaximum output levelOUTPUT (A/MONO, B), SEND, PHONES: +7dBuOutput impedanceOUTPUT (A/MONO, B), SEND: 1k ohm

PHONES: 44 ohmsRecommended load impedanceOUTPUT (A/MONO, B), SEND: 10 k ohms or greater

PHONES: 44 ohms or greaterControlsDOWN switch, UP switch

MENU button, EXIT button

MEMORY knob, AMP knob, CABINET knob, AMBIENCE knob

GAIN knob, LEVEL knob, BASS knob, MIDDLE knob, TREBLE knobDisplayGraphic LCD (132 x 32 dots, backlit LCD)ConnectorsINPUT, 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 jackPower supplyAC adaptorCurrent draw335 mAAccessoriesAC adaptor

Owner's Manual

Leaflet "USING THE UNIT SAFELY"

Rubber foot x 4Options (sold separately)Footswitch: FS-5U

Dual footswitch: : FS-6, FS-7

Expression pedal: FV-500H, FV-500L, EV-30, Roland EV-5

TRS/MIDI cable: BMIDI-5-35, BMIDI-1-35, BMIDI-2-35, BCC-1-3535, BCC-2-3535SIZE AND WEIGHTWidth101 mm

4 inchesDepth138 mm

5-7/16 inchesHeight63 mm

2-1/2 inchesHeight(including rubber feet)65 mm

2-9/16 inchesWeight (excluding AC adaptor)660 g

1 lb 8 oz