Modes

S (Standard)
SDD-320

Nominal Input Level

-20 dBu

Input Impedance

2.2 M ohms

Nominal Output Level

-20 dBu

Output Impedance

1 k ohm

Recommended Load Impedance

10 k ohms or greater

Bypass

Buffered bypass

Controls

Pedal switch
S/SDD-320 switch
MODE SELECTOR [1]--[4] buttons

Indicators

CHECK indicator (Serves also as battery check indicator)
MODE SELECTOR [1]--[4] indicators

Connectors

INPUT A (MONO) jack: 1/4-inch phone type
INPUT B jack: 1/4-inch phone type
OUTPUT A (MONO) jack: 1/4-inch phone type
OUTPUT B jack: 1/4-inch phone type
DC IN jack

Power Supply

Alkaline battery (9 V, 6LR61)
AC adaptor (PSA series: sold separately)

Current Draw

65 mA

Expected battery life under continuous use

Alkaline: Approx. 6 hours
*These figures will vary depending on the actual conditions of use.

Accessories

Owner's manual
Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
Alkaline battery (9 V, 6LR61)

Options (sold separately)

AC adaptor: PSA series

SIZE AND WEIGHT

Width

73 mm
2-7/8 inches

Depth

129 mm
5-1/8 inches

Height

59 mm
2-3/8 inches

Weight (including battery)

450 g
1 lb

* 0 dBu = 0.775 Vrms

*The specifications are subject to change without notice.