The
Audio2000'S®
AKJ7301 DJ mixer with the voice synthesizer, sound
effects and 7-band equalizer is specifically
designed and optimized for the professional
applications of the disc
jockeys (DJ), karaoke Jockeys (KJ), and home users.
The AKJ7301 comprises
two microphone inputs,
four channels with eight
audio inputs, three audio
outputs, stereo 7-band equalizers, cross fader, talk-over
control, eight sound effects and effect controls,
headphone output and headphone output control, voice
synthesizer, and echo controls.
The two
microphone inputs include a DJ mic
and Mic 1. The voice synthesizer is applied
to the DJ mic only and is comprised of a +/-12 key
controller. Both the DJ mic and the Mic 1 have its
own level control and Hi/Lo controls. The
eight audio inputs include
Phono 1, Phono 2, Line 1, CD, Line 2, Tape,
Line3, and Line
4. Phono 1 and
Line 1 share the first
audio channel with a selection switch. Phono 2 and
Line 2 share the second
audio channel with a selection switch. CD and Line
3 share the third audio
channel with a selection switch. Tape and Line
4 share the fourth audio
channel with a selection switch. The three audio
outputs (RCA outputs)
include the master, booth and record outputs.
There is a stereo XLR balanced master output at the
rear panel.
The talk-over feature is
controlled by a three-position switch. When this
switch is switched to the ON position, the talk-over
feature stays on by reducing the background music
level. When this switch is switched to the OFF
position, the talk-over feature is disabled. When
this switch is switched to the AUTO position, the
talk-over feature will be enabled when the voice
sound pressure is applied to the DJ mic input.
The sound effects include the
sound of Thank (female voice of saying thank-you),
Beast (beast howling sound), Bass Drum (sound of
beating a bass drum), Drum 1 (sound of beating a tom
drum), Claps (hand clapping sound of a group of
people), Applaud (people's applauding sound), Cymbal
(sound of beating a cymbal), and Drum 2 (sound of
beating a second tom drum). The Speed control knob
is used to control the pitch of the sound effect
sound. The level is used to control the sound level
of the sound effects.
An Equalizer Bypass switch is
used to bypass or select the 7-band equalizer
effect. The headphone outlet can be connected to one
of the four audio channels or the master output with
the Select switch. The headphone output level is
adjusted by the Level control knob. An XLR 12V
light socket is provided for the light fixture. A
stereo LED level meter is for the DJ to visualize
the sound performance conditions. A switch next to
the DJ mic input is used to direct the echo effects
to the DJ microphone only, music only or the overall
sound to the master output. The echo controls
enable the DJ or the user to adjust the echo repeat,
echo delay time and echo volume of the microphone
sound, music or master output.
The extraordinary features of
quality key control with extremely low key-shift
distortion, clear/transparent echo sound, versatile
performances and function, and rugged/delicate
apprearance make the AKJ7301 DJ mixer an outstanding
value in any critical DJ or karaoke application.
APPLICATIONS
Disc jockey (DJ); karaoke
jockey (KJ); karaoke; home entertainment
Features Configured To
Be User Friendly
- No Power
ON/OFF Popping Noise
-
2
Mic Inputs/2 Phono Inputs/4
Line Inputs/1 CD Input/1 Tape Input
- Microphones
with XLR & ¼” Jacks; with Two Band TONE
Control
- Three
Section TALK-OVER Control: AUTO,
ON and OFF
- 7 Audio
Inputs
- Voice
Synthesizer with a +/- 12 Steps Digital Key
Control
- Digital
Echo
- Digital
Echo Volume/Delay/Repeat Controls
- Three Audio
Outputs for REC, AMP & BOOTH
- Output
Level Indicator with Peak Holder
- SEND
and RETURN Functions
SPECIFICATIONS
Total Harmonic
Distortion (@1KHz) |
0.05% |
Input
Sensitivity/Impedance |
Microphone - 3mV/10K
Ohm
Phono (RIAA) - 3mV/50KOhms
LINE, CD, TAPE, AUX, RETURN - 150mV/50KOhm |
Output
Level/Impedance |
AMP, BOOTH - 1V/600
Ohm
RECORD, SEND - 500 mV/600 Ohm
PHONES - 100 mV/8Ohm |
Frequency Response |
20 Hz to 20 KHz (+/-
1dB) |
Signal/Noise Ratio |
MICROPHONE, PHONO -
70 dB
CD,LINE,TAPE,AUX,RETURN - 75 dB |
Talk-Over |
0 dB to -20 dB |
Echo |
Digital System, Delay
Time - 0-300 msec |
Voice Synthesizer Key
Control Range |
+/- 12 Steps (1/4
Key/step) |
Power Supply |
110-120V/220-240V,
60/50Hz |
Power Consumption |
20W |
Weight |
8.8 lbs (4.0 Kgs) |
Dimensions (W X D X
H) |
19.2" X 9.4" X 4.2"
(482 X 240 X 110 mm) |
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