Check the listing for details. Kurzweil SP7 Grand 88-key Stage Piano/ On-Stage KBA4088 Keyboard Bag & CAD Mic. Condition: Open box. Listed at 1625.00 USD. Kurzweil SP7 Grand 88-Key Stage Piano88-key Stage Piano with Fatar TP100LRG Fully weighted Hammer-action Keybed, A.T.S.T. Sound Engine, 256-voice Polyphony, String and Pedal Resonance Modeling, 307 Factory Presets, and Onboard FX On-Stage KBA4088 Keyboard Gig Bag FREE shipping to CONUS 48 Lower states (does not include HI, AK or PR) Authorized Kurzweil, CAD & On-Stage Dealer1 Year Manufacture Warranty for AKAI, CAD, Kurzweil & On-Stage What Is (B-Stock)? B-Stock is an item that was a Floor Model, used at exhibits like NAMM or returned. As a result, the manufacture gives the customer a Great Discount and full manufacture warranty like a NEW item. The dealer doesn't know why the item is (B-Stock). Kurzweil SP7 Grand 88-key Stage Piano Features:Fatar TP100LRG fully weighted hammer-action keybedDisplay: 1024 x 600 pixel, high-resolution 7-inch color LCD touch screenPolyphony: 256 notesMultitimbral: 16 parts (1 per MIDI channel)Architecture: A.T.S.T. (Authentic Timbre Synthesis Technology) fixed PCM subtractive with variable filter and 2x oversampling state-variable 96kHz filterFactory Programs: 307; Factory Samples: 2GBFactory Multis: 512; User Multis: 128Multi Zones: 16General MIDI: GM2Piano String Resonance: Yes; Piano Damper Resonance: YesMaster EQ: 4-BandAux FX Buses: 2Insert Effects:Reverb: 6 AlgorithmsModulation: BPM-sync’d Delay, Chorus/Flanger, Rotary Speaker, Vibrato, Tremolo, Auto Wah-WahDynamic: Compression, Noise GateDistortion: Distortion/Overdrive/Tube/Fuzz, Bit CrusherEQ: 4-Band, Hi/Low Shelf, Peak/Notch, Hi/LowpassVocal Pitch Correction: Yes / AutomaticVocal Harmony Generation: 4-partControllers: 1 Pitch/Mod Joystick8 Knobs; 8 Buttons2 Transpose switches2 Switch pedal inputs; supports 1 half-damper pedal (1 switch/sustain pedal included; half-damper pedal sold separately)1 Continuous Control Pedal Input (pedal sold separately)Arpeggiator: 8 — Hybrid-ArpeggiatorsSystem Sample Rate: 48kHz (max 192kHz)System Bit Rate: 48-bit (fixed point)Analog Inputs: 2 XLR-1/4-inch balanced combiAnalog Outputs: 2 x 1/4-inch Main; 2 x 1/4-inch MonitorHeadphone: 1 rear panel 1/4-inch outputUSB/MIDI: 1 Type B port; MIDI DIN: In, OutUSB Audio Interface: 2-in/2-out; 24-bit/48kHzSoftware Editor: External Macro Synthesis Editor availableOS Updates: via USB (Engine firmware), via SD card (GUI firmware)Included Accessories: Power cable, Switch pedal, USB cable, 1/4-inch TRS cableDimensions (W x D x H): 52 x 14.6 x 4.7 inches Weight: 36 poundsPower: External 15VDC 2.5A Power Supply Tech SpecsType:Stage Piano Sound Engine:Authentic Timbre Synthesis Technology Number of Keys:88 Type of Keys:Fatar TP/100, Fully-weighted Hammer Action Touch Sensitivity:Fix, 3 x Light, 3 x Normal, 3 x Hard Other Controllers:Pitch/Modulation Joystick, 8 x knobs, 8 x soft pads Polyphony:256 Notes, 16-part Multitimbral Presets:301 x Factory, 512 x Multi, 128 x User Effects:6 x Reverb, 6 x Modulation, 2 x Dynamics, 2 x Distortion, E4 x Q, Pitch Correction, Harmony Generation Audio Inputs:2 x XLR-1/4" combo Audio Outputs:2 x 1/4" (main: L/Mono, R), 2 x 1/4" (monitor: L, R) Headphones:1 x 1/4" USB:1 x Type B MIDI I/O:In, Out, USB Pedal Inputs:3 x 1/4" (CC Vol, SW1 Sustain, SW2) Pedal Included:Yes, Switch-type Sustain Expansion:SD Card Slot Features:2-in/2-out, 24-bit/48kHz Audio Interface Display:7" Color LCD Touch Screen Software:External Macro Synthesis Editor Power Supply:15V DC 2.5A power supply (included) Height:4.7" Width:52" Depth:14.6" Weight:36 lbs. Manufacturer Part Number:AMS-SP7-GRAND