Boss VE-22

Specifications
Sample Rate
48 kHz
AD Conversion
24 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
Effects
39 types
Memories
99 (User) + 50 (Preset)
Phrase Loop
37 sec.
Nominal Input Level
INPUT: -40 dBu (Adjustable)
AUX IN: -20 dBu
Maximum Input Level
INPUT: 0 dBu
AUX IN: 0 dBu
Input Impedance
INPUT: 4 k ohms
AUX IN: 27 k ohms
Nominal Output Level
OUTPUT L/MONO, R: -40 dBu
PHONES/LINE OUT: -10 dBu
Output Impedance
OUTPUT L/MONO, R: 600 ohms
PHONES/LINE OUT: 47 ohms
Recommended Load Impedance
OUTPUT L/MONO, R: 600 ohms or greater
PHONES/LINE OUT: 47 ohms or greater
Display
Graphic color LCD 320 x 240 dots
Controls
HARMONY switch
DOWN switch
UP switch
MENU button
EXIT button
PHONES/LINE knob
MEMORY knob
HARMONY knob
EFFECT knob
ECHO knob
MIC SENS knob
PHANTOM switch
POWER switch
Connectors
INPUT connector: XLR type, balanced, phantom power (DC 48 V, 10 mA Max)
OUTPUT L/MONO, R connectors: XLR type
PHONES/LINE OUT jack: Stereo miniature phone type
AUX IN jack: Stereo miniature phone type
CTL1,2 / EXP jack: 1/4-inch TRS phone type
USB COMPUTER port: USB Type-C(R)
DC IN jack
Power Supply
Alkaline battery (AA, LR6) x 4
or
AC adaptor (PSA-S series: sold separately)
Current Draw
260 mA (with phantom power)
180 mA (without phantom power)
Expected battery life under continuous use
Alkaline battery: Approximately 6 hours (with phantom power)
Alkaline battery: Approximately 9 hours (without phantom power)
* This can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.
Accessories
STARTUP GUIDE
Alkaline battery (AA, LR6) x 4
Leaflet “USING THE UNIT SAFELY”
Options (sold separately)
AC adaptor: PSA-S series
Footswitch: FS-5U, FS-6, FS-7
Expression Pedal: EV-30, FV-500L, FV-500H, Roland EV-5
Carrying Bag: CB-VE22
Size and Weight
Width
218 mm
8-5/8 inches
Depth
143 mm
5-11/16 inches
Height
64 mm
2-9/16 inches
Weight (including battery)
910 g
2 lb 0.1 0z
* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.