Roland SPD-20X Octapad Electric Drumkit-White 

Specifications:
Pads
Built-in Pads: 8
*Four external trigger inputs are provided, allowing you to connect Pads.
Maximum Polyphony - 128 voices
Instruments - 745
Kits - 99
Kit Chain - 8 chains
Sound Parameters - Instrument, Level, Pitch, Decay, Curve, FX Send, Pan
Effect Types - Reverb, Delay, Chorus, Flanger
Master Effects - EQ, Comp
Display - 16 characters, 2 lines (backlit LCD)
External Memory - SD Card (SDHC supported)
Connectors

• PHONES jack: Stereo miniature phone type
• OUTPUT (L/MONO, R) jakcs: 1/4-inch phone type
• LINE IN jack: Stereo miniature phone type
• TRIGGER INPUT jacks (Dual) x 3: 1/4-inch phone type
• HH CTRL/TRIGGER INPUT (Dual) jack: 1/4-inch phone type
• FOOT SW jack: 1/4-inch TRS phone type
• MIDI (IN, OUT) connectors

Power Supply - AC Adaptor
Current Draw - 1,000 mA
Dimensions - 450 (W) x 361 (D) x 80 (H) mm
Weight (excluding AC adaptor) - 3.3 kg

Accessories

• Owner's Manual
• AC Adaptor
• Screw (M5 x 12 mm) x 4