• Accurately reproduces the Tone-wheel sound – The A405 contains 96 independant oscillating digital tone-wheels that accurately reproduce the sound of the vintage B-3 and C-3. In addition, this organ has full polyphony (All notes can be played at once)
• Built in extra voices – Extra voices such as the piano, strings, brass, wind 880 instruments and 56 drum kits are built in for producing realistic instrumental sound. A 16 part multi-timbrall GM upper compatible sound engine is included for reproducing GM standard song data (Plays standard MIDI files)
• Advanced Digital Leslie / Vibrato Effects – The A-405SP is equipped with a DSP effect generator to simulate the Scanner-Vibrato and Leslie Speaker. The range of sound that you can create is expanded by the use of Vibrato and chorus effects and by the the real sounding Leslie effects which effectively simulates the rotation of the rotors which are present in traditional Leslie Speakers.
• Equalizer and Tone Control – A 3-band equalizer and tone control are built in. The equalizer can make fine or course tonal adjustments to the bass, treble and mid frequency ranges. The Tone-control simulates the circuit built in on the vintage B-3/C-3 pre-amp to obtain a gently-cut treble.
• Sequencer with CompactFlash card slot – A sequencer is built in for recording the player’s performance. The CompactFlash card is used to record the performance data.
• MIDI Master Keyboard – An external zone is available on each manual and pedalboard to enable this organ to be used as a master keyboard to control other external MIDI keyboards or sound devices.
• 50 watt 3 CH Audio Amplifier –  Built in a 50 watt Power Amp for each hannel of Left, Right and Centre Bass.

SPECIFICATIONS A-405SP
Sound Generator
Drawbars
2 – VASE III as Digital Tone-wheels, 61 polyphony
Extra Voice
80 polyphony
Keyboards
Swell: C1 to C6 61-key
Great: C1 to C6 61-key
Pedal: 13-note attached
Harmonic Drawbars
Drawbars
Swell: 9 Pitches
Great: 9 Pitches
Pedal: 2 Pitches
Voicing
Manuals: 5 choices (B-Type1, B-Type2, Mellow, Brite, Sawtooth), valiable
key-click
Pedal: 4 choices (Normal, Muted, Synth1, Synth2), 5 choices key-click
Touch Response Percussion
Buttons
Second Harmonic, third Harmonic, Fast Decay, Volume Soft
Adjustable
Touch, Velocit, Decay (Fast, Slow), Level (Normal, Soft)
Extra Voice
Instruments
880 Instruments, 56 Drum Kits
General MIDI Level 1 upper compatible
Parts
1 Part per keyboard
Effects
Internal Leslie
Advanced Digital, 2 Rotors
Buttons: On, Fast
Vibrato and Chorus
Digital Scanner
Rotary Mode Knob: V1, V2, V3, C1, C2, C3
Buttons: Swell On, Great On
Overdrive
Digital
Equalizer
Drawbars: Bass, Mid (sweep), Treble, Tone
Extra Voice: Bass, Mid (sweep), Treble
Reverb
Digital, 11 programs (Drawbars), 6 programs (Extra Voice)
Knob: Reverb Depth
Chorus
6 programs (Extra Voice)
Sustain
Pedal Drawbars, Pedal Extra Voice
Tuning
Master
430 – 450 1Hz Steps
Transpose
-6 to +6 semitones
Coupler
Buttons
Pedal to Great, Great to Pedal
Adjustable
Highest note
Combination Presets
Capacity
9 Banks, 9 Presets
Preset Load Option
Drawbar Registration, Drawbar Parameters, Percussion, Extra Voice, Internal Zone, External Zone, EQ/Reverb, Animation/OD
Controllers
Volumes
Master Volume, External Leslie Volume, Extra Voice Volume
Wheels
Pitch Bend, Modulation
Pedal
Expression Pedal w/1 – Foot Switch
Sequencer
SMF compatible Sequence Recorder w/ Simple Rhythm Player
3 Control Buttons
Storage
Compactflash Card Slot
Display
20 – Characters, 2 – Lines
9 Control Buttons
MIDI
Templates
3 Templates
External Zones
1 Zone per keyboard
Connections
MIDI
In (Keyboard), In (Multi), Out
Audio
Line In L, R, Microphone In w/Volume control,
Line Out L, R, Headphones
Leslie
11 – pin, 1 to 3 channels available
Other
Foot Switch
Sound System
Amplification
2 – 50 watt RMS amplifi er
Speakers
2 – 10cm Tweeter, 2 – 30cm Woofer
Dimensions
without music rack: 920(H), 1145(W), 650(D) mm
with music rack: 1120(H), 1145(W), 650(D)mm
Bench: 650(W), 595(H), 265(D)mm
Weight
Organ: 95kg, Bench: 9kg

A-405sp Owners Manual