Boss BE-5 - Important Notes; Specifications; Block Diagram

Gi IMPORTANT NOTES
©
Be
sure
to
use
the
supplied
AC
adaptor
(PSA-120/-220/-240).
e
The
appropriate
power
supply
for
this
unit
is
shown
on
its
name
plate.
Please
make
sure
that
the
line
voltage
in
your
country
meets
the
requirements.
®
Do
not
use
the
same
socket
used
for
any
noise
generating
device.
(such
as
a
motor
or
variable
lighting
system.}
®
When
disconnecting
the
power
plug
from
the
socket,
do
not
pull
the
cord
but
hold
the
plug
to
avoid
damaging
the
cord.
® Avoid damaging the power cord
|f
the
unit
is
not
to
be
used
for
a
long
period
of
time,
unplug
the
cord
fram
the
socket.
©
Before
setting
up
this
BE-5
with
other
devices,
turn
this
unit
off
along
with
all
other
units.
©
Avoid
using
this
device
in
excessive
heat
or
humidity
conditions,
or
where
it
may
be
affected
by
direct
sunlight
or
dust
and
avoid
places
subject
to
high
vibration.
©
Operating
the
unit
near
a
neon
light,
fluorescent
iamp,
TV
or
CRT
Display
may
cause
noise
interference.
if
so,
change
the
angle
or
the
position
of
the
unit.
Do not place or drop anything heavy on the main unit or its power cord.
For cleaning the unit, use a dry and soft cloth
if the casing is stained, use a cioth slightly dampened with water.
To remove stubborn stains, clean the casing with a cloth moistened
with a nutrai detergent, then wipe it dry with a soft cloth
Do not use solvents such as paint thinner when cleaning.
Adjust the volume control to a level that will not disturb the neighbor-
hood, especially at night when sounds can travel over fong distance.
Do not allow fluid or foreign matter, such as water, beverages, coins
and wires, to enter this unit.
Do not examine or modify the internal components or circuitry. Electrical
shocks or damage may result.
Do not subject this unit to strong shocks, or more it while the power
is on.
if this unit faits to operate correctly, turn it off immediately and contact
your Roland dealer.
(ELECTRICAL CHARACTERISTICS» ® Chorus
|
SPECIFICATIONS
@
Input
Frequency
Response:
30Hz
to
13kHz
Rated Input Level: —20dBm (t4dB)
(CONTROLS) Input Impedance: 1IMQ Residual Noise: Less than ~90dBm
@
Tuner
Output
(IHF-A)
@
Compressor
Rated
Output
Level:
-20dBm
Power:
9VDC
{AC
Adaptor
PSA-120,
220
or
Sustain, Attack, Tone, Level Output Impedance: 2k0 240)
@ Overdrive/Distortion
Color, Drive, Tone, Level
@ Digital Delay
Range, Fine, Feedback, Effect Level
@ Noise Suppressor
Threshold Level
® Chorus
Depth, Rate
«SWITCHES?
Pedal x 4
«INDICATORS»
Effect x 4
Power x 1
WACKS?
Input, Output A (Monaural), Output B.
Tuner Output, Send, Return
BLOCK DIAGRAM
OUTPUT B OUTPUT A
{MONO}
). =
Output Load Impedance: More than 20k.
® Effect Send
Rated Output Level: —20dBm
Output Impedance: 1k
Output Load impedance: More than 10k.
e Effect Return
Rated Input Level: —20dBm
Input Impedance: 47k.
® Digital Delay
System: 12 bit (8 bit at 1000ms range}
equivalent analog logarithm
compression
Delay Time: 3.8 to 1000 msec
Frequency Response: Delay = 20Hz
to 15kHz (24d)
Residual Noise: Less than —-90dBm
(IHF-A) {at x0.5)
RETURN SEND
Current Draw: 150mA (maxirnum)
Dimensions: 300(W) x 40(H) x 200(D)mm
11-3/4" 1-9/16" x 7-7/8"
Weight: 9509/2 Ib 202 (without AC Adaptor)
Accessories: Owner's Manual
Options: Chromatic Tuner (TU-12, TU-12S)
Foot Volume (FV-50L}
Equalizer (GE-7)
Pitch Shifter (PS-2)
* Specifications are subject to change
without notice.
For Canada
CLASS B “NOTICE
This digital spparstus does not excesd the Ciass B
| limita for radio noise emissions sat out in the Aadio |
Interference Regulations of the Canadian Ospartment ;
{of Communications. !
CLASSE 6 AVIS
Cet appareil numérique ne dépanse pes ies fimites de,
{la classe B au niveau des émissions de bruits radia-
| dlectriques fixe le Raglememt des signaux pera- |
ites par le ministéra canadien des Communications.
TUNER OUT {NPUT
baa
SUSTAIN
ATTACK
TONE
LEVEL
CHORUS DIGITAL
NOISE OVERDRIVE
DELAY
SUPPRESSOR
DISTORTION
COMPRESSOR
OSS
Products of Roland
Printed in Japan Jan. 89 E-3