Yamaha P-45 B review: specs & price

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Stage Piano

The Yamaha P-45 B is a Stage Piano with a Graded Hammer Standard keyboard (GHS), 88 Weighted keys, AWM stereo sampling, 10 Voices, Dual and Duo mode,...

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Name Yamaha P-121 WHYamaha CP73Korg B2 WhiteKorg B2NKurzweil Forte 8Korg D1 WHDexibell Vivo Stage S-7 ProViscount Physis Piano K4 EXClavia Nord Electro 6D 73 Switch BundleStudiologic Numa Compact 2xKawai ES-8 SW Deluxe BundleKorg B2 SP WhiteKawai ES-8 SWDexibell Vivo Stage S-9Studiologic Numa Compact 2Kurzweil SP6Korg B2 SP BlackYamaha CP300Yamaha CP88Yamaha P-125 WH Home Bundle
Description Stage PianoStage PianoStage PianoStage PianoStagepiano with 88 keysDigital PianoStage PianoStage Piano and Master KeyboardClavia Nord Electro 6D 73KeyboardKawai ES-8 SWStage PianoStage PianoStage PianoCompact keyboard with built-in speakersDigital Stage PianoStage PianoStage PianoStage PianoYamaha P-125 WH
Dimensions1114 x 295 x 166 mm-------1066 x 296 x 97 mm-----------
Weight10 kg13.1 kg11.4 kg9.3 kg22.5 kg16 kg17.9 kg18 kg9.2 kg7.1 kg22.5 kg21 kg22.5 kg20 kg7.1 kg12.36 kg21 kg32.5 kg18.6 kg11.8 kg
Number Of Keys7373888888888888738888888888888888888888
Hammer Action Keys
Number of simultaneous Voices192128120120128120320128120128256120256-128128120128128192
Number Of Sounds2480121230930113192880341234-80386125428024
Headphone Outputs2111112111212-111112
Master keyboard function-
Pitch Bend-
Modulation Wheel-
Split Zones1300404831000-140231
Layer Function-
MIDI interfaceUSBIn, OutUSBUSB1x In, 1x Out, 1x Thru1x In, 1x Out2x In, 8x Out1x In, 1x Out1x In, 1x Out1x In, 1x OutUSB1x In, 1x Out-1x In, 1x Out1x In, 1x Out, USBUSB1x In, 1x Out, 1x ThruIn, OutUSB
Sound generation-AWM2, 128 voices-------------VAST - Variable Architecture Synthesis Technology--AWM2, 128 voices-
Dimensions (W x D x H)-1086 x 355 x 144 mm----1270 x 354 x 128 mm1287 x 355 x 134 mm-1270 x 230 x 110 mm1362 x 361 x 149 mm-1362 x 361 x 149 mm1270 x 354 x 130 mm-133.3 x 38.1 x 14.6 cm-1,391 x 460 x 170 mm1298 x 364 x 141 mm-
Stereo Line input--3.5 mm mini jack3.5 mm mini jack-------3.5 mm mini jack----3.5 mm mini jack---
Dimensions (W x H x D)--1312 x 117 x 336 mm1312 x 117 x 336 mm1385 x 140 x 395 mm1327 x 128 x 263 mm-----1312 x 750 x 336 mm----1312 x 750 x 336 mm--1326 x 166 x 295 mm
Connections-------2 x MIDI input------USB, MIDI In / Out, Audio L / R, headphones, Pedal 1 2-----
Speaker system----------2 x 15 W-2 x 15 W-------

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The Yamaha P-45 B is a Stage Piano with a Graded Hammer Standard keyboard (GHS), 88 Weighted keys, AWM stereo sampling, 10 Voices, Dual and Duo mode, Intelligent Acoustic Control, 10 Demo songs and 10 piano songs, USB-to-Host to connector on computer or iOS device, Built-in microphone, Adjustable tempo/transpose and tuning, Headphone output 6.3 mm stereo & Sustain pedal, music stand and power adaptor PA-150B included.


PolyphonyMax. 64 voices
Integrated effectsReverb and Chorus
Built-in speakers2x 6 Watt
Dimensions (W x H x D)1326 x 154 x 295 mm
Weight11.5 kg
Number Of Keys88
Hammer Action KeysYes
Number of simultaneous Voices64
Number Of Sounds10
Headphone Outputs1
Master keyboard functionNo
Pitch BendNo
Modulation WheelNo
Split Zones0
Layer FunctionYes
MIDI interfaceUSB

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