ESC
DX11

DX11

ManufacturerYamaha
FunctionSynthesizer
Produced1988
CountryJapan
Form FactorKeyboard
Signal PathDigital Hardware (including Analog Connections)
Dimensions901 mm x 298 mm x 63 mm
Weight7.0 kg
Power10 watts
NotesThe DX11 is a 4-operator FM synthesizer. In contrast to previous DX-series synthesizers, the DX11 is 8-part multitimbral. It is the keyboard version of the TX81Z, which was released first. It allows the use of non-sine operator waveforms, which makes it possible to create richer sounds than those available to sine-only 4-operator synths. Like the TX81Z, YS200, and TQ5, the sound engine is based on the Yamaha YM2414 chip. The RAM battery is a CR2032 that is soldered to the circuit board, so it's difficult to replace. Typically the battery is desoldered from the board and replaced with a battery holder so that future replacements are easier. To perform a factory reset, turn the power on. Press and hold the [EDIT] button, then the [16] button, then the [32] button. Release all three buttons. Press the [YES] button. Turn the power off and then back on. A Japanese variant of this is called the "V2" and is the same synth with a different name. That name was not used outside of Japan due to the association with the V-2 rockets used by Germany in Word War II Keyboard: 61 keys with velocity and aftertouch Polyphony: 8 notes Multitimbral: 8 parts Preset Patches: 128 User Patches: 32 User Performances: 32 Screen: 16 x 2 character backlit LCD