BOSS RV-500 FLAGSHIP REVERB

 Studio-level sound with first-in-class 32-bit AD/DA, 32-bit floating point processing, and 96 kHz sampling rate
    12 modes with 21 reverb types, all with deep editing parameters
    Includes a wide range of reverb types from standard to advanced, plus Roland classics such as the SRV-2000 Reverb and RE-201 Space Echo
    A/B Simul mode allows you to use two reverb patches at once
    Selectable carryover function allows reverb tails to continue with patch change or effect bypass
    Powerful DSP provides independent digital delay with modulation along with each reverb patch
    Graphic LCD and intensive real-time control options
    297 onboard patch memories and hands-on controls
    Selectable buffered-bypass or true-bypass operation
    MIDI I/O for interfacing with MIDI control devices
    USB-MIDI for connecting to the RV-500 Editor/Librarian or a DAW
    Runs on four AA-size batteries or PSA-series AC adapter

Specifications
Sampling Frequency
    96 kHz
AD/DA Conversion
    32 bits
Processing
    32-bit floating point
Modes
    12 modes
    ROOM
    HALL
    PLATE
    SPRING
    SHIMMER
    FAST DECAY
    EARLY REFLECTION
    NON-LINEAR
    SFX
    DUAL
    SRV
    SPACE ECHO
Memory
    198 (99 banks x 2 [A] [B]), 297 (99 banks x 3 [A] [B] [C])
Nominal Input Level
    INPUT A/MONO, B: -10 dBu
Maximum Input Level
    INPUT A/MONO, B: +8 dBu
Input Impedance
    INPUT A/MONO, B: 1 M ohm
Nominal Output Level
    OUTPUT A/MONO, B: -10 dBu
Maximum Output Level
    OUTPUT A/MONO, B: +8 dBu
Output Impedance
    OUTPUT A/MONO, B: 2 k ohms
Recommended Load Impedance
    OUTPUT A/MONO, B: 20 k ohms or greater
Bypass
    Buffered bypass or True bypass (with relays)
Controls
    A switch, B switch, TAP/CTL switch
    DOWN button, UP button, EXIT button, EDIT button
    MODE knob, TIME/VALUE knob, PRE-DELAY knob, E.LEVEL knob, LOW knob, HIGH knob
Display
    Graphic LCD (128 x 64 dots, backlit LCD)
Connectors
    INPUT (A/MONO, B) jacks, OUTPUT (A/MONO, B) jacks: 1/4-inch phone type
    CTL 1,2/EXP jack: 1/4-inch TRS phone type
    USB COMPUTER port: USB type B
    MIDI (IN, OUT) connectors
    DC IN jack
Power Supply
    Alkaline battery (AA, LR6) x 4, AC adaptor (sold separately)
Current Draw
    225 mA
Expected battery life under continuous use
    Alkaline: Approx. 4.5 hours
    * These figures will vary depending on the actual conditions of use.
Accessories
    Owner's manual
    Leaflet "USING THE UNIT SAFELY"
    Alkaline battery (AA, LR6) x 4
Options (sold separately)
    AC adaptor: PSA-S series
    Footswitch: FS-5U, FS-5L
    Dual Footswitch: FS-6, FS-7
    Expression Pedal: FV-500H, FV-500L, EV-30, Roland EV-5
Size and Weight
Width
    170 mm
    6-3/4 inches
Depth
    138 mm
    5-7/16 inches
Height
    62 mm
    2-1/2 inches
Weight (including battery)
    1.0 kg
    2 lbs 4 oz