Specifications, Chapter 9, 163 chapter 9 appendices – Roland V-Bass VB-99 User Manual

Page 163: Vb-99: v-bass system ad conversion, Da conversion, Sampling frequency, Nominal input level, Input impedance, Nominal output level, Output impedance

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163

Chapter 9 Appendices

Chapter 9

VB-99: V-Bass System

AD Conversion

24 bits + AF method

DA Conversion

24 bits

Sampling Frequency

44.1 kHz

Program Memories

400: 200 (User) + 200 (Preset)

Nominal Input Level

BASS INPUT: -10 dBu

Input Impedance

BASS INPUT: 2.2 M ohms

Nominal Output Level

MAIN OUT: -10 dBu

SUB OUT (XLR): +4 dBu

BASS OUT: -10 dBu

Output Impedance

MAIN OUT: 1 k ohm

SUB OUT (XLR): 600 ohms

Dynamic Range

100 dB or greater (IHF-A)

Controls

[Top Panel]

OUTPUT LEVEL knob

Function knobs x 6 (F1–F6)

BALANCE knob

V-BASS LEVEL knob

V-LINK button

DIRECT PATCH buttons x 5 (1–5)

CONTROL buttons x 2 (1, 2)

COSM BASS buttons x 2 (A, B)

BASS DIRECT button

POLY FX A/B buttons x 2 (A, B)

FX buttons x 2 (A, B)

COSM AMP buttons x 2 (A, B)

MIXER buttons x 2 (A, B)

DELAY/REVERB button

DYNAMIC button

CHAIN button

CONTROL ASSIGN button

NAME/KEY/BPM button

Function buttons x 6 (F1–F6)

EXIT button

WRITE button

PAGE buttons x 2 (Left, Right)

BASS TO MIDI button

SYSTEM button

GLOBAL button

TUNER button

CATEGORY button

PATCH/VALUE dial

Power switch

D BEAM

D Beam Controller

PITCH button

FILTER button

ASSIGNABLE button

RIBBON CONTROLLER

Ribbon Controller

PITCH button

FILTER button

ASSIGNABLE button

[Rear Panel]

Ground Lift switch (SUB OUT)

Display

240x64 dots graphic LCD (with backlit)

Connectors

[Top Panel]

GK IN connector (13-pin DIN type)

[Rear Panel]

BASS INPUT jack (1/4” phone type)

BASS OUTPUT jack (1/4” phone type)

SUB OUT jacks x 2 (L, R) (XLR type)

MAIN OUT jacks x 2 (L/MONO, R) (1/4” phone type)

PHONES jack (Stereo 1/4” phone type)

DIGITAL OUT jack (Coaxial type, conforms to IEC60958-3)

EXP PEDAL jack (1/4” TRS phone type)

CTL 3,4 jack (1/4” TRS phone type)

USB connector (B type)

RRC2 IN connector (RJ45 type)

MIDI connectors x 2 (IN, OUT) (5-pin DIN type)

DC IN jack

Power Supply

AC Adaptor (PSB-1U)

Current Draw

1.3 A

Specifications

VB-99_e.book 163 ページ 2008年8月18日 月曜日 午後1時10分

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