Alto Professional ELVIS 15SA MKII - Manual (Page 13)

11
ACTIVE FULL- RANGE :
ELVIS10A/ELVIS12A/ELVIS15A/ELVIS12MA/ELVIS15MA
1). power switch.
2). Input
with main fuse.
3). Switch.
4). blue LED, indicate
ON status.
5). signal/
compressor, Green/red LED
6). at + 4dB on XLR
connector
7). at + 4dB on COMBO
connector.
8). main power amplifier
control.
9). EQ tone
control at +/-6dB.
10). GAIN control for microphone
-10/-45dB.
11). MIC IN on balanced XLR,
for microphone.
ON-OFF
AC power socket
Ground lift
POWER,
SIGN/COMP,
LINE OUT
LINE IN
VOLUME
LOW/MID/HIGH,
3 BANDS EQ
You have three EQ control on your Elvis 2-way active cabinets each providing
providing +/-6dB of boost and cut. The signal will be unaffected when the
controls or on center position.
- HI
If you turn this control up you will boost all the frequencies above 12 kHz
(shelving filter). You will add transparency to vocals and guitar and also make
cymbals crispier. Turn the control down to cut all frequencies above 12 kHz.
In such way you can reduce sibilances of human voice or reduce the hiss of a
Tape player.
- MID
This is a peaking filter and it will boost/cuts frequencies with their center at
2.5 kHz. This control will affect especially upper male and lower female vocal
ranges and also the harmonics of most musical instruments.
- LOW
If you turn this control up you will boost all frequencies below 80 Hz. You will
give more punch to bass drums and bass guitar; and you will make the male
vocalist more "macho". Turn it down and you will cut all the frequencies below
80 Hz. In this way you can avoid low-frequency vibrations and resonance thus
preserving the life of your woofers.
4. CONNECTIONS
SPO
TLIGHT
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
MIC IN
LINE-IN
ON
OFF
AC INPUT: 230V~ 50Hz GND
POWER
MIC GAIN
-10dB -45dB
VOLUME
+4dBu -
LOW
HIGH
-6dB +6dB
MIDDLE
-6dB +6dB
-6dB +6dB
SIGN
COMP
SERIAL MODEL LINE-OUT
Use only with a 250V fuse
PUSH
1
3
2 NEW
TIDE
PUSH
1
3
2 NEW
TIDE