Synths ⇝ Yamaha ⇝ Yamaha DX27

The DX27 is a 4-operator FM synthesizer with 8 available algorithms. It is a version of the Yamaha DX100 with full-size keys (but no velocity or aftertouch) and contains all of the same sounds. There is also a version with built-in speakers, the DX27S.

Thanks to Paul Read for the service manual and schematics.

Specifications

Year Released: 1986

MSRP: $695.00

Keyboard: 61 keys

Polyphony: 8 notes

Preset Patches: 192

User Patches: 24

Screen: 16 x 2 character LCD

Dimensions: 909 mm x 270 mm x 82 mm

Weight: 7.5 kg

User Demo Videos

Rating

File Downloads

Yamaha DX27 Manual (1 of 2)

Yamaha DX27 Manual (2 of 2)

Yamaha DX27 and DX100 Voice Programming Guide

Yamaha DX27 and DX100 Service Manual

Yamaha DX27 and DX100 Schematics

Items for Sale on Reverb

Yamaha DX27 ($397.19)

Yamaha DX27 61-Key Digital Programmable Algorithm Synthesizer ($120)

Yamaha DX27 Programmable Synth - 1985 w/case ($424.33)

Yamaha DX27 FM Synthesizer ($243.24)

Yamaha DX27 SERVICED ($330)

Yamaha DX27 Programmable Algorithm Synthesizer 1985 - Black ($99)

Yamaha DX27 Programmable Algorithm Synthesizer 1985 - Black ($215)

Yamaha DX27 61-Key Digital Programmable Algorithm Synthesizer Vintage + hard case ($373.36)

Yamaha DX27 61-Key Digital Programmable Algorithm Synthesizer ($275)

YAMAHA DX27 FM Vintage 80's Polyphonic Digital Synthesiser W/ MIDI ($382.63)

Yamaha DX27 Digital Programmable Synthesizer in Very Good Condition From Japan ($380)

YAMAHA DX-27 Vintage FM Synthesizer Made in JAPAN - 1985. Great Condition ! ($299)

Yamaha DX27 without mainboard ($124.83)

Yamaha DX27 61-Key Digital Programmable Algorithm Synthesizer Made in Japan MIJ ($395)

Yamaha DX7 DX7 II DX9 DX27 DX100 TG77 SY77 TX802 TX7 - Battery Replacement ($11.29)

Yamaha Touche Clé DX27 DX 21 CS CE Series DX9 SK20 CS5 Replacement original Key ($6.70)

Yamaha Dx100 / Dx27 Firmware Os Version 1.1 Dx 100 Dx 27 ($16.97)

Yamaha DX27S 61-Key Digital Programmable Algorithm Synthesizer with Speakers ($120)

Yamaha DX-100 Version 1.1 Firmware OS Update Upgrade EPROM for DX100 Synthesizer ($16.97)

Yamaha DX27S ($448.26)

Yamaha DX27S Programmable Algorithm Synthesizer with Speakers 1985 - Black ($149)

NEW Yamaha Replacement Data Slider for DX7, DX9, DX11, DX21, DX27, DX100 ($17.95)

Pushbuttons Tact Switches Full Set Of 36 for Yamaha Dx-27 Dx27 / Dx-100 Dx-100 Micro Switch ($12.94)

Pushbuttons Tact Switches Full Set Of 36 for Yamaha Dx-27 / DX-100 Micro Switch DX27 DX100 ($12.94)

YAMAHA dx7, dx7 II, dx9, dx27, dx100 tg77 sy77 tx802 tx7 - Battery Replacement fix ($11.29)

Yamaha - DX7,DX9,DX21,DX27,RX-series - Phone jack ($6.90)

1988 • Yamaha TX81Z Rackmount FM Tone Generator DX11 DX21 DX27 ($278.25)

Vintage Yamaha DX27S 80s For Parts Or Repairs ($154.28)

Power Supply Replacement for YAMAHA DX-27 KEYBOARD ADAPTER UK 12V ($14.35)

Yamaha DX27, DX100 Complete Set36 tactile switch, Replacement ($18.72)

Original YAMAHA 80' DX100 DX 27 Owner manual UK English DE FR ($13.62)

LASE Compatible Power Supply for YAMAHA RX-5, RX-7,DD3/5/6, RY20/21/21L,10,20, DX27, DX100 . ($19.99)