Operation Manual
7
Before use 
Part names and 
functions 
Connections 
Basic 
operations 
Installing and setting up 
supplied software
USB settings 
Troubleshooting  Index
Specifications 
Signal system chart 
Installing and setting up 
supplied software
Installing the ASIO driver (Windows only)
Starting up
When the DENON DJ ASIO driver “ASIO Control Panel” is opened from the DJ software or desktop icon, 
the DENON DJ ASIO driver appears in the ASIO Control Panel. 
About the control panel screen
DENON DJ ASIO Driver Ver.2.2.1
OK
Disable
Cancel
Device Description
Device Name:
Unit Number.
Software Version:
Audio input channels:
Audio output channels:
Sampling frequency:
Bit resolution:
Audio buffer size:
Audio Buffer Size
512sample(10ms)
MC3000
1
-
4
4
48 kHz
16 bit
512
Devices
48.0kHz
MC3000
16 bit
24 bit
44.1kHz
88.2kHz
96.0kHz
Sampling Rate
Bit Resolution
u y
rew tq
q Devices (Device list)
This window is used for automatically displaying 
all connected DENON DJ devices in a list.
(Example: MC3000)
•When you select a device you want to set 
from this list, the current settings of the 
selected device appear in a window u 
(“Device Description”).
•If you double-click a device, the ASIO device 
status is switched from “Enable” to “Disable” 
or vice versa.
•ASIO device status
Enable
:  A check mark appears on the left 
side of a device name and the 
name is highlighted (bold).
Disable
:  The check mark on the left side 
of a device name is removed and 
the device name is displayed in 
lightface.
•Youcanselectonedeviceatatime.
•Youcansetmultipledevicestoenableatthe
same time.
w Enable/Disable
This button is used for switching a device 
selected in q (Devices) to enable or disable as 
an ASIO device.
The ASIO device status can also be switched 
by double-clicking the device name displayed in  
q (Devices).
e Audio Buffer Size
Usethisslidertoadjustthebuffersize.
NOTE
•The range of values is 88 to 2048 (sample units), 
in steps of 1 ms.
•When you set multiple devices to enable as ASIO 
devices, the same setting values apply to all ASIO 
devices.
r OK/Cancel
OK:
Use this button to close the ASIO control panel, 
reflecting the changes to the settings.
Cancel:
Use this button to close the ASIO control panel 
without reflecting the changes to the settings.
t Bit Resolution
Selected bit resolution is displayed.
y Sampling Rate
The sampling rate selection is displayed here.
The frequencies with which the DENON DJ 
ASIO driver is compatible are as follows:
•44.1kHz/48kHz/88.2kHz/96kHz
•Thisdeviceonlysupports48kHz.
u Device Description
This is the area in which information for the 
device selected in the device information list is 
displayed.
The following are displayed:
•Device Name
•Unit Number
•SoftwareVersion
•Audio input channels
•Audio output channels
•Sampling frequency
•Max bit resolution
•Audiobuffersize
NOTE
If the device’s information cannot be acquired, “–” 
(hyphens) are displayed for all items.










