Boss Audio Systems GT-10B - Manual (Page 144)

144
Appendices
GT-10B: Bass Effects Processor
AD Conversion
24-bit + AF method
DA Conversion
24-bit
Sampling Frequency
44.1 kHz
Program Memories
400: 200(user) + 200(preset)
Nominal Input Level
INPUT: -10 dBu
RETURN: -10 dBu
Input Impedance
INPUT: 1 M ohm
RETURN: 220 k ohms
Nominal Output Level
OUTPUT: -10 dBu / +4 dBu
SEND: -10 dBu
SUB OUTPUT: +4 dBu
Output Impedance
OUTPUT: 2 k ohms
SEND: 3 k ohms
SUB OUTPUT: 600 ohms
Dynamic Range
100 dB or greater (IHF-A)
Digital Output
Coaxial type (conforms to IEC60958)
Display
132 x 64 dots graphic LCD (backlit LCD)
7 segments, 3 characters LED
Connectors
SUB OUTPUT jacks L, R (XLR type)
INPUT jack (1/4 inch phone type)
OUTPUT jacks L/MONO, R (1/4 inch phone type)
PHONES jack (Stereo 1/4 inch phone type)
EXT LOOP jacks SEND, RETURN (1/4 inch phone type)
AMP CONTROL jack (1/4 inch phone type)
EXP PEDAL 2/CTL3,4 jack (1/4 inch TRS phone type)
USB connector
DIGITAL OUT jack (coaxial type)
MIDI connectors IN, OUT
DC IN jack
Power Supply
DC 9 V (AC Adaptor: Roland PSB-1U)
Current Draw
800 mA
Dimensions
542 (W) x 272 (D) x 77 (H) mm
21-3/8 (W) x 10-3/4 (D) x 3-1/16 (H) inches
Maximum height:
542 (W) x 272 (D) x 104 (H) mm
21-3/8 (W) x 10-3/4 (D) x 4-1/8 (H) inches
Weight
4.9 kg / 10 lbs 13 oz (excluding AC Adaptor)
Accessories
AC Adaptor (Roland PSB-1U)
Owner’s Manual
Roland Service (Information Sheet)
Options
Footswitch: BOSS FS-5U
Dual Footswitch: BOSS FS-6
Expression Pedal: Roland EV-5, BOSS FV-500L/500H
Footswitch Cable: Roland PCS-31
(1/4 inch Phone plug (stereo) - 1/4 inch Phone plug (mono) x2)
* 0 dBu = 0.775 Vrms
In the interest of product improvement, the specifications
and/or appearance of this unit are subject to change
without prior notice.
Specifications
AF method (Adaptive Focus method)
This is a proprietary method from Roland & BOSS that
vastly improves the signal-to-noise (S/N) ratio of the A/
D and D/A converters.
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