Take your live show to the next level with Roland's SPD-SX-PRO. Standing on the shoulders of the SPD-S and SX, the SPD-SX-PRO has been upgraded with a host of user-requested enhancements. Added pad and trigger lights, a 4.3" full-color LCD screen for real-time feedback, 32 GB of onboard memory, and more create the ultimate sample pad for every performance. All of your stored files, nearly 44 hours of 48kHz/16-bit stereo audio, can be loaded as either WAV, AIFF, or MP3 at varying bit rates, and the SDP-SX-PRO will auto-convert them on the spot. Two balanced stereo outputs and four assignable mono-outs give you wide flexibility in output assignment and mixing. Expanded external trigger and footswitch inputs open up a Pandora's box for those who like to push the envelope with the possibility of up to 19 separate, simultaneous playing surfaces. And with the legendary reliability of its predecessors at its core, this road warrior will always be ready to go when the lights come up.Roland SPD-SX-PRO Includes:Quick StartLeaflet "Read Me First"Leaflet "USING THE UNIT SAFELY/IMPORTANT NOTES"AC AdapterRoland SPD-SX-PRO Features:Nine pads with Roland’s advanced trigger technology, including six large pads and three top-row shoulder padsHigh-visibility, horizontal and vertical LEDs with multi-color customizationIncreased shoulder pad sensitivity and improved crosstalk performance4.3-inch color display for easy navigation and viewing during performanceImport 48/44.1 kHz (16-/24-/32-bit) WAV/AIFF files and MP3s (32–320 kbps) with automatic conversion to 48 kHz/16-bit upon loadingStereo main output, four direct mono outputs, balanced for easy mixing on stageConnectivity for up to eight external individual triggers/pads (four stereo triggers or eight mono triggers with Y-cables)Dedicated SPD-SX PRO App for Windows/Mac for easy importing, managing samples, and deep kit editing32 GB of internal storage for samples, backing tracks, and click tracksInput for hi-hat or footswitch expression controlConnect hi-hats, kick, and snare for a ‘mini drum kit’ setupUp to 200 kit patches (43 erasable preset kits and 157 user kits)Over 1550 pre-loaded, high-quality samples and sounds16-step pad sequencer functionOnboard effects engine with up to four effects in parallel, plus side chain with output routingBuilt-in click/metronomeCreate in real-time by recording performances as WAV files and assigning them to padsRoland SPD-SX-PRO Specifications:Pads: Built-in pads: 9 (with PAD LED, Vertical LED) Four external trigger inputs are provided, allowing you to connect up to eight pads with Y cable.Maximum Polyphony: 32 voices (included click voices)Number of Recordable Wave Data: 20,000 *Including preload dataInternal storage: Size 32 GB *Including preload dataSampling TimeSampling from AUDIO IN : 60 minutes per sampleResampling: 10 minutes per sampleData Format: 16-bit linearSampling Frequency: 48 kHzImport Format: WAV, AIFF, MP3Kits: 200Preload wave: Factory preloaded samples: 1,550 or moreSetlist:32 (32 steps per SET LIST)Kit EffectsLayer Equalizer: each pad (Layer A/B independently)Layer Transient: each pad (Layer A/B independently)Multi-Effects (53 types) : 4 systemsSide Chain Compressor: 1 systemSystem EffectsMaster Effects (53 types)Master CompressorMaster EqualizerNumber of USB Audio Record/Playback ChannelsSampling Rate (Original): 48 kHzSampling Rate (with Sampling rate converter): 96 kHz, 44.1 kHzRecord: 8 channelsPlayback: 12 channelsDisplay: Graphic color LCD 4.3 inchConnectorsPHONES jack: Stereo 1/4-inch phone typeMASTER OUT (L, R)jacks (BALANCED): 1/4-inch TRS phone typeDIRECT OUT jack x 4 (BALANCED): 1/4-inch TRS phone typeAUDIO IN jack: Stereo 1/4-inch phone type (with Volume control)TRIG IN jack x 4 (1/2, 3/4, 5/6, 7/8): 1/4-inch TRS phone typeFOOT SW jack x 1 (1/2): 1/4-inch TRS phone typeHH CTRL/EXPRESSION jack x 1: 1/4-inch TRS phone typeMIDI (IN, OUT/THRU) connectorsUSB COMPUTER port: USB B (High-Speed USB, USB-AUDIO, USB-MIDI, App)USB MEMORY port: USB A (High-Speed USB, Backup Save/Load, Sample Import/Export)DC IN jackPower Supply: DC 12V (AC Adapter)Current Draw: 1,500 mAAccessoriesQuick StartLeaflet "Read Me First"Leaflet "USING THE UNIT SAFELY/IMPORTANT NOTES"AC AdapterOptions (sold separately)Pads (PD series, PDX series, BT-1)Cymbals (CY series)Hi-Hat (VH-10, VH-11)Kick Triggers (KD series, KT series)Pad Stand (PDS-20, PDS-10)All-Purpose Clamp (APC-33)Acoustic Drum Trigger (RT-30K, RT-30HR, RT-30H)Hi-Hat Pedal(FD-8, FD-9, VH-10, HV-11)Expression Pedal(BOSS EV-30)Pedal Switch(DP-2)Foot Switch (BOSS FS-5U, FS-6, FS-7)Y cable (PCS-31L)USB Flash MemorySIZE AND WEIGHTWidth: 360 mm 14-3/16 inchesDepth: 330.3 mm 13-1/16 inchesHeight: 92.9 mm 3-11/16 inchesWeight: 3.0 kg 6 lbs 10 oz (excluding AC Adapter) Roland SPD-SX-PRO Digital Percussion Sampling Pad.