DRB1491-B
En 19
English
19
Specifications

General

Power requirements ..............................................................................AC 120 V, 60 Hz
Power consumption .................................................................................................31 W
Main unit weight ......................................................................................6.9 kg (15.2 lb)
External dimensions ............................482.6 mm (W) x 107.8 mm (H) x 225.1 mm (D)
(19.0 in. (W) x 4.2 in. (H) x 8.9 in. (D))
Tolerable operating temperature .........................+5 °C to +35 °C (+41 °F to +95 °F)
Tolerable operating humidity ......................................5 % to 85 % (no condensation)

Audio Section

Sampling rate ........................................................................................................96 kHz
A/
D, D/
A converter .................................................................................................24 bits
Frequency characteristic
CD/
LINE/
MIC ....................................................................................20 Hz to 20 kHz
S/
N ratio (rated output)
CD/
LINE ...........................................................................................................102 dB
MIC ....................................................................................................................84 dB
Total harmonic distortion (LINE — MASTER1).................................................0.005 %
Standard input level / Input impedance
MIC1, MIC2 ........................................................................................-52 dBu/
22 kW
MIC3 ...................................................................................................-52 dBu/
47 kW
CD/
LINE (3, 4).....................................................................................-12 dBu/
47 kW
RETURN ..............................................................................................-12 dBu/
47 kW
Standard output level / Load impedance / Output impedance
MASTER1 ...................................................................+8 dBu/
10 kW/
10 W or lower
MASTER2 ...................................................................+2 dBu/
10 kW/
10 W or lower
REC OUT .......................................................................-8 dBu/
10 kW/
10 W or lower
BOOTH ....................................................................................+8 dBu/
10 kW/
600 W
ZONE ....................................................................+8 dBu/
10 kW/
600 W (ATT 0 dB)
SEND ...........................................................................-12 dBu/
10 kW/
1 kW or lower
PHONES .....................................................................+8.5 dBu/
32 W/
22 W or lower
Rated output level / Load impedance
MASTER1 .........................................................................................+25 dBu/
10 kW
MASTER2 .........................................................................................+20 dBu/
10 kW
ZONE .............................................................................+25 dBu/
10 kW (ATT 0 dB)
Crosstalk (LINE) ......................................................................................................80 dB
Channel equalizer characteristic
HI .......................................................................................-26 dB to +6 dB (13 kHz)
MID .....................................................................................-26 dB to +6 dB (1 kHz)
LOW ....................................................................................-26 dB to +6 dB (70 Hz)
Microphone equalizer characteristic
HI .....................................................................................-12 dB to +12 dB (10 kHz)
MID ................................................................................-12 dB to +12 dB (2.5 kHz)
LOW ................................................................................-12 dB to +12 dB (100 Hz)

Input / Output terminals

CD input terminal
RCA pin jack ............................................................................................................4
LINE input terminal
RCA pin jack ............................................................................................................2
MIC input terminal
XLR connector/
Phone jack (Ø 6.3 mm) ................................................................1
XLR connector .........................................................................................................1
Phone jack (Ø 6.3 mm) ...........................................................................................1
RETURN Input terminals
Phone jack (Ø 6.3 mm) ...........................................................................................1
ZONE output terminal
XLR connector .........................................................................................................1
MASTER output terminal
XLR connector .........................................................................................................1
RCA pin jack ............................................................................................................1
BOOTH output terminal
Phone jack (Ø 6.3 mm) ...........................................................................................1
REC OUT output terminal
RCA pin jack ............................................................................................................1
SEND output terminal
Phone jack (Ø 6.3 mm) ...........................................................................................1
DIGITAL IN coaxial input terminal
RCA pin jack ............................................................................................................2
PHONES output terminal
Stereo phone jack (Ø 6.3 mm) ...............................................................................1
USB terminal
B-type .......................................................................................................................1
CONTROL terminal
Mini phone jack (Ø 3.5 mm) ...................................................................................2
! The specifications and design of this product are subject to change without
notice.
! Published by Pioneer Corporation. Copyright © 2009 Pioneer Corporation. All
rights reserved.