Kurzweil SPS4-8 88 Key Stage Piano with Speakers

Keyboard:

88-note, graded-hammer action (LK40GH)

Display:

16 character LCD w/ front-panel contrast adjust

Polyphony:

64 Voice Polyphony, dynamically allocated

Multitimbral:

16 parts (one per MIDI channel)

Quick Split/Layer:

Easy access with adjustable relative volume (up to 4 zones)

Factory Presets:

128 (taken from the acclaimed PC3 sound set, including select KB3 organs and KVA synths)

User Presets:

64

Factory MIDI Setups:

64

User MIDI Setups:

64 (with 4 programmable zones for splits and layers)

Effects:

Dozens of complex effect chains taken from the PC3, with everything from concert hall reverbs to amplifier simulations and rotary effects

Controllers:

Pitch ribbon, modulation slider, 1 front panel knob, 1 switch-pedal input (supports optional, dual-pedal), 1 continuous control pedal input

Analog Outputs:

Two 1/4" balanced TRS analog (24-bit DACs)

Analog Inputs:

Two 1/4" balanced TRS inputs; mix into speaker system

Sound System:

Stereo 19W/channel @ <1% THD+N; 48W maximum total power

Two 4 x 6" woofers (in ported enclosure)

Two 1” neodynium magnet dome tweeters

Headphones:

2 front-mounted 1/4" outputs

MIDI:

In, Out

USB:

Complete MIDI functionality over USB

User program/setup file transfer to/from PC/Mac

Operating System updates from PC/Mac

FREE OS Updates:

OS updates over USB

FREE Sounds:

The SP4 can also load programs created on our PC3 and PC3LE series keyboards (*within the limits of the SP4's DSP resources). Additional sounds are also available for download on our website (loaded over USB)

Height:

(4.5") (11.43cm)

Depth:

(14.5") (36.83cm)

Length:

(51.75") (131.45)

Weight:

(41 lb.) (18.6 kg)

Power:

90-250V free voltage external power supply (19VDC, 3.42A)