Synths ⇝ Roland ⇝ Roland JX-305

The JX-305 is a keyboard version of the Roland MC-505 groovebox.

Specifications

Year Released: 1998

Keyboard: 61 keys with velocity and aftertouch

Polyphony: 64 notes

Multitimbral: 24 parts

Preset Patches: 640

User Patches: 256

Preset Drum Kits: 32

User Drum Kits: 20

Sequencer Memory: 75,000 notes

Sequencer Resolution: 96 PPQN

Effects: reverb, delay, and multi-effect with 24 types

Arpeggiator: 53 styles

Screen: 16 x 2 character LCD

Power Consumption: 9V, 450 mA

Dimensions: 1011 mm x 289 mm x 83 mm

Weight: 6.9 kg

User Demo Videos

Rating

File Downloads

Roland JX-305 Manual

Roland JX-305 Service Notes

Items for Sale on Reverb

Roland JX-305 OLED Display Upgrade *Blue* ($99.99)

Roland JX-305 61-Key Groove Synthesizer 1998 -2002 - Blue ($700.42)

Roland JX-305 61-Key Groove Synthesizer 1998 -2002 - Blue ($574.36)

Roland - JX-3P , JX- 8P , JX-10 , JX-305 - Replacement Power Switch ($4.50)

Roland XP-60, XP-50, Roland XP-30, Roland JX-305 Key Contact Board 29 Points ($42)

Roland JX-305 OLED Display Upgrade *White* ($93.42)

Roland JX-305 OLED Display Upgrade *Red* ($93.42)

Roland JX-305 OLED Display Upgrade *Green* ($99.99)

Roland JX-305 OLED Display Upgrade *Yellow-Orange* ($93.42)

10 x front panel pushbutton tact switch for Roland JX-305 JX305 ($7.19)

Roland - JX-305 - Rotary potentiometer 10KB with center detent ($6.90)

Roland - JX-305 , V-Synth , KR-7/15/105/115/575/577/977/1077 - Encoder knob ($10.90)

10 x front panel pushbutton tact switch for Roland JD800/900 - JP8000/8080 - JUPITER 80 - JV - JX 305 - KF ($7.19)

Roland XP-30 U-20 JX-305 Original Pitch Bend/Bend synthesizer bender unit ($49.95)

Power Supply Replacement for Roland Jx305 Adapter 9V ($14.97)

4 X Roland Buttons Led window button EP707 HP535 JP8000 JX305 KR350 KR650 KR4500 KR5500 MC505 RD500 RD600 VK77 VR700 XP50 XP60 XP80 KR4700 KR5000 RD300NX BR8 EG101 VK8 RD700NX V-Synth GT BR1180 JV80 JV1000 RD300GX VK1000 G6 G7 G8 RD700GX VK7 VK88 VR760 ($15.44)

4 X Roland Buttons SOLID button VK1000 JP8000 JX305 KR350 KR370 KR650 KR4500 KR5500 MC505 RD500 RD600 XP10 XP50 XP60 XP80 KR4700 KR5000 AD5 HP2900G BR8 BR864 HP550G BR1180 EP707 HP1900G HP2800 JV80 JV90 JV1000 HP2800G HP3800 HP3800G KR3500 JW50 RA30 VR760 ($15.44)

Roland Parts - Joystick/Pitch Bender for U-20, XP-30, JX-305, etc ($45)