Boss DD-3 - Page 3

CAUTIONS
FOR
REPLACING
AND
HANDLING
BATTERY
PEDAL{COVER)
THUMB SCREW
a BATTERY
patTery Ww HOUSING
CONNECTOR
BATTERY
STRAP
REPLACING BATTERY
USE ONE 9-VOLT BATTERY.
O Loosen the screw of pedal to open it
and take out battery from its housing.
@Replace the battery by a new one and
put it into position,
Set coil spring onto the SPRING BASE
on the back of the pedal and shut the
cover (pedal). Finatly, insert the screw
into the pedal guide and tighten it.
At this time, be careful not to catch
the battery strap in the cover or coil
spring.
SPECIFICATIONS
POWER
CURRENT DRAW
CONTROLS
OTHERS
JACKS
SYSTEM
DELAY TIME
HOLD TIME
FREQUENCY RESPONSE
RESIDUAL NOISE
INPUT IMPEDANCE
OUTPUT LOAD IMPEDANCE
DIMENSIONS
WEIGHT
*The specifications are subject to change without notice.
9V DC Dry Battery, AC ADAPTOR (PSA-120, 220
or 240)
45mA to 65mA (9V DC)
EFFECT LEVEL, FEEDBACK, DELAY TIME,
MODE SELECTOR SWITCH
NORMAL/EFFECT CHANGEOVER
{HOLO ON/OFF} FOOT SWITCH
INPUT, DIRECT OUTPUT, MAIN OUTPUT
AC ADAPTOR (PSA-120, 220 or 240)
ANALOG LOGALITHMIC COMPRESSION AND °
12 BITS QUANTIZING SYSTEM
12.5msiMIN) to 800ms(MAX)
SISHORT) 50ms (12.5ms to 50ms)
M{MIDDLE) 200ms (50ms to 200ms)
(LONG) 800ms (200ms to 800ms)
200ms(MIN) to 800ms(MAX} in Hold mode
DELAY SOUND:40Hz to 7kH2/ 4 dB
DIRECT SOUND: 10Hz to 6OkH2/ +4 dB
— 95dBm(IHF-A)
IMal
10kQ or more
70(W)x55(H)x125(D)}mm/
2-3/4 (W)x2-3/16{(H)x5(D) in.
4509/1 Ib.
2603068700 © '90-4-E3~-13Y