Specifications - Yamaha A5000 Service Manual

SPECIFICATION
Tone generation method
AWM2 tone generator
Maximum Polyphony
126 notes (64 notes on the A4000), 32 multi-timbre parts (16 parts on the A4000)
A/D conversion
20 bit 64-times oversampling
D/A conversion
24 bit 8-times oversampling
Digital I/O (only when AIEB1 I/O expansion board is installed)
Input/output DIGITAL connectors
OPTICAL connectors
Input frequency 48 kHz, 44.1 kHz, 32 kHz
Output frequency 44.1 kHz
Sampling frequency
Analog input 44.1, 22.05, 11.025 kHz, 5.5125 kHz (mono and stereo)
Digital input (only when AIEB1 I/O expansion board is installed)
48 kHz, 44.1 kHz, 32 kHz external synchronized recording
(stereo only)
1/2, 1/4 and 1/8 undersampling is supported
Internal sample memory capacity
Standard 4 Mbytes (installed on-board)
Maximum 128 Mbytes
(When four 32 Mbyte 72 pin SIMM modules are installed. The on-
board 4 Mbytes are unused only if memory has been expanded to the
maximum.)
Sampling time
Maximum sample length
32 Mbytes monaural
64 Mbytes stereo
Maximum sampling time (mono or stereo)
6 minutes 20 seconds (44.1 kHz)
12 minutes 40 seconds (22.05 kHz)
25 minutes 21 seconds (11.025 kHz)
50 minutes 43 seconds (5.5125 kHz)
Effects
6 effect blocks (3 on the A4000)
Total equalizer (4 bands)
Sample equalizer
Program
128 program
Sequencer
Real-time recording and playback
Front panel
POWER switch
INPUT L,R jacks (phone x 2)
REC VOLUME (L& R shared)
MASTER VOLUME (L&R shared, STEREO OUT & PHONES shared)
PHONES OUTPUT jack
Knobs (1 - 5)
Mode buttons (PLAY, EDIT, REC, DISK, UTILITY)
Function buttons (six buttons)
COMMAND/EXIT button
ASSIGNABLE button
AUDITION button
LCD (320 x 80 dot, LED backlight)
LCD contrast control
3.5" 2HD/2DD dual mode floppy disk drive
Rear panel
STEREO OUT L/MONO, R (phone jack x 2)
S/P-DIF (coaxial) ASSIGNABLE OUT L, R
S/P-DIF (optical) MIDI IN-A/B, OUT, THRU-A/B (IN, OUT, THRU on the A4000)
SCSI (half-pitch, 50-pin)
Expansion board slot
Power supply connector (AC inlet)
Fan
Dimensions
Two-space rackmount unit
W 480 mm x D 461 mm x H 90 mm (18-7/8" x 18-1/8" x 3-9/16")
Weight
8.0 kg (17l bs 10 oz)
Included items
Power cable
CD-ROM set
(See the separate "Guide for the Accompanying Disks" booklet)
FD
Power Cable for Internal Hard Disk (long)
Power Cable for ZIP Drive (short)
SCSI Cable for Internal Hard Disk
IDE Cable for Internal Hard Disk
Owner's manual
Options (made by Yamaha)
AIEB1: I/O expansion board
Internal expansion devices (made by other manufacturers)
Expansion memory
(use a pair of identical-size 72pin SIMM modules of the following types)
Internal hard disk drive (3.5 inch) performance requirements
Internal ZIP Drive
(phone jack x 2)
Access time 70 ns or less
Bit Width x 32 (no parity) or x 36 bit (parity)
Fast Page or EDO, JEDEC standard.
Capacity 4 megabyte/8 megabyte/16 megabyte/32 megabyte
Interface 50-pin SCSI or 40-pin IDE
Power supply +5 V maximum 840 mA
+12 V maximum 2400 mA
Interface 40-pin IDE (ATAPI)
Power supply +5 V 0.8 A
A5000/A4000
x 1
x 4
x 1
x 1
x 1
x 1
x 1
3