Features
88-note GHS (Graded Hammer Standard) keybed reacts like a grand piano for fluid playability
Vast sound library including pianos, electro pianos, organs and more
Comprehensive sound set include genre-defying sounds such as brass, pads, strings, percussion and more
Combine three independent parts using layer/split functions
Powerful control panel with dedicated controls for sound switching
Advanced sound design options with hands-on rotary controls including Filter, EG and effect blocks
Studio-grade effects vintage vintage-style rotary controls
Master effect section with three-band EQ complete with sliders
Built-in drawbars for real-time Organ Voice control (reacts and sounds like a vintage organ)
Integrated speakers for instant playback
Wireless Bluetooth connectivity so you can play along with your favourite songs or incorporate a backing track into your performance
Single-button operation for enabling Portamento/Unison sounds
Convenient A/D input jacks for connecting microphones and more
USB-compatible – use the CK88 with your music production rig and more
Specifications
Keyboard Type: GHS keyboard: matte black keytops
Number Of Keys: 88
Tone Generation Technology: AWM2, AWM (Organ Flutes)
Polyphony (Max): 128
Number Of Live Set Sounds: 160 (Preset Live Set Sounds: 80)
Number Of Voices: 363
Insertion Effect: Drive 1 system (5 types), Effect 2 systems (1: 36 types, 2: 36 types)
Delay: 4 Types
Reverb: 3 Types
Master EQ: 3-band
Display: Full Dot LCD (128 x 64 dots)
Connectivity:
OUTPUT [L/MONO]/[R] (6.3 mm, standard phone jacks, unbalanced)
A/D INPUT [L/MONO]/[R] (6.3 mm, standard phone jacks)
[PHONES] (6.3 mm, standard stereo phone jack)
FOOT PEDAL [1]/[2]
MIDI [IN]/[OUT]
USB [TO HOST]/[TO DEVICE]
[DC IN]
Bluetooth Versions: 4.1
Supported Profile: A2DP
Compatible Codec: SBC
Wireless Output: Bluetooth class 2
Maximum Communication Distance: approx. 10 metres
Radio Frequency (Operational Frequency): 2401 – 2481 MHz
Maximum Output Power (EIRP): 4 dBm
Type Of Modulation: FHSS
Sampling Frequency: 44.1 kHz
Channels:
Input: 2 channels (1 stereo channel)
Output: 2 channels (1 stereo channel)
Amplifiers: 6W x 2
Speakers: (12 cm x 6 cm) x 2, Switchable ON/OFF
Power Supply:
AC Adaptor: PA-150B or an equivalent recommended by Yamaha (Output: DC 12V, 1.5 A)
Batteries: Eight “AA” size alkaline (LR6) or Ni-MH rechargeable batteries
Power Consumption: 11 W (When using PA-150B AC adaptor)
Dimensions (WxDxH): 1333 mm × 354 mm × 148 mm (52-1/2 inch × 13-15/16 inch × 5-13/16 inch)
Weight: 13.1 kg (28 lb 14 oz) (not including batteries)