DX-224说明书(V1.0)

System Setup Setup: 1x2 WAY XOVER * Setup: 4 WAY XOVER
Input Routing
Source: Analog
*
Sourcቤተ መጻሕፍቲ ባይዱ: Digital
Power-On Procedure
Fade-In: On
*
Fade-In: Off
Delay Units
: 20kHz
[BW] 0.05
[Amp.] -15.0 dB :
3.00
: +15.0 dB
If through the PM2, being the filter's gain = 0.0dB, has been selected a Low Shelving filter, just defining its Slope (1st or 2nd order available, -6dB or -12dB), then the Low Shelving filter can be set by the following parameters
Lock Unit
4.3
SECURITY UTILITY:
User Password
4.4
SECURITY UTILITY:
Enable Password
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
PM2 or PM3 Encoder [to chose option, then ENTER to load it; (*) indicates the selected option]
Unit: Time(ms)
*
Unit: Distance (m)
Ramps on changes
Ramps: Off
*
Ramps: On
Software Version
Version: V1.01
*
Recall a Program
01: Preset 01
:
:
24: Preset 24
Save a Program
3.2 Input A/B EQ-X (up to 5 filters available) -> 1.00kHz (-6/-12)LoSh +0.0dB
[Freq.] 20Hz :
20kHz
PM2 N/A.
[Amp.] -15.0 dB :
+15.0 dB
If through the PM2, being the filter's gain = 0.0dB, has been selected a High Shelving filter, just defining its Slope (1st or 2nd order available, -6dB or -12dB), then the High Shelving filter can be set by the following parameters
01: Preset 01
:
:
24: Preset 24
Delete a Program
01: Preset 01
:
:
24: Preset 24
Interface Setup
Source: USB
Source: RS485
*
Parameter will be shown
not be shown
Lock Unit Lock: Off Lock: On
which are automatically loaded during the encoders use]
1. Input A/B Gain Gain = + 0.0 dB
ESC ENTER
-> Gain = + 0.0 dB
PAR1 N/A.
-12 db :
+6 dB
Same as PAR2
2. Input A/B Delay Delay = 0.000 ms
ESC ENTER
3.1
INTERFACE UTILITY:
Interface Setup
4 UTILITY MENU:...... << Security Utilities >>
ESC ENTER
4.1
SECURITY UTILITY:
Show Parameter
4.2
SECURITY UTILITY:
User Password
[
]
Enable Password Password: Enable Password: Disable
* *
(For the details about the Password Setting/Enable
and Unit Lock, , refer to the “Utility Menus Use”
1. Output[x] [Name] HPF
20.0 Hz
No Cut-Off
ENTER -> 20.0 Hz
ESC No Cut-Off
PAR1 N/A
[Freq.] 20Hz :
20kHz
[Type/Slope] No Cut-Off :
Bessel 24dB/Oct
2. Output[x] [Name] LPF
20.0 Hz
No Cut-Off
ESC ENTER
-> 20.0 Hz
No Cut-Off
PAR1 N/A
1.6
SYSTEM UTILITY:
<< Software Version >>
2 UTILITY MENU:...... << Program Utilities >>
ESC ENTER
2.1
PROGRAM UTILITY:
<< Recall a Program >>
2.2
PROGRAM UTILITY:
• UTILITY, A/B 和 1/2/3/4 键 所有编辑都可通过使用 UTILITY 键,进入子菜单用户可以设置处理器的一般特征,通过 A 和 B 键,用户可进入输入通 道的编辑菜单,通过 1, 2, 3 和 4 键, 用户可进入输出通道的编辑菜单. 而且, A, B 键和 1, 2, 3,和 4 键当“按压时间”不同时,具有一个双重的编辑功能 . A 和 B 键,如果按压时间大于 1 秒钟,输入通道 A 或 B 就可以静音或非静音.当通道静音时红色 LED 灯将点亮 . 当“MUTE”LED 灯不亮的时候 , 相关的输入通道是非静音的. 瞬间按 A 和 B 键进入输入通道的编辑模式(参照后面输入通道编辑详述). 蓝色“EDIT” LED 灯这时会亮 . 对于 1, 2, 3,和 4 键如果按压时间超过 1 秒,输出通道 1, 2, 3,和 4 就会静音或非静音. 通道静音时红色 LED 灯点 亮. 当 “MUTE” LED 灯不亮时, 相关输出通道就非静音. 瞬时按 1, 2, 3 和 4 键可进入输出通道编辑菜单(参照后面输出通道编辑详述). 蓝色“EDIT” LED 灯会亮.
*
Section)
5
菜单 “输入入 A/B” 输入通道编辑 [按 “A/B” 键进入]
NAV/PAR1 Encoder [to navigate between menus]
NAV/PAR1 Enc.
PM2 Enc.
PM3 Enc.
[to chose values for the parameters, no need to confirm the chosen values,
<< Save a Program >>
2.3
PROGRAM UTILITY:
<< Delete a Program >>
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
ESC ENTER
3 UTILITY MENU:...... << Interface Utilities >>
4
菜单 “UTILITY MENU” [按 “UTILITY” 键可进入]
NAV/PAR1 Encoder [to navigate between menus]
1 UTILITY MENU:...... << System Utilities >>
ESC ENTER
1.1
SYSTEM UTILITY:
ENTER -> Delay =
ESC 0.000 ms
PAR1 N/A.
000.0000mS [1 ms steps] 848.0000mS
000.0000mS [20.8 us steps] 000.9984mS
3. Input A/B PEQ/SHV - 1/5 1.00kHz BW/SHV_Slope=1.00/up to -12dB +0.0dB
NAV/PAR1 Encoder [to navigate between menus]
NAV/PAR1 Enc.
PM2 Enc.
PM3 Enc.
[to chose values for the parameters, no need to confirm the chosen values,
which are automatically loaded during the encoders use]
打开 DX-224, LCD 会显示该机器型号:
DX-224 Speaker Management
然后出现一个进程处理条显示该机初始处理的完成:
DX-224
DX-224 有 2 个出厂预设工作模式: “1x2 Ways Xover + Sub”和 “4 Ways Xover”. 初始化之后,LCD 将显示第一个预设,或者上次关机前运行的预设. 如果 DX-224 是第一次激活“默认屏幕”将显示第一个已经嵌入的预设.
3.1 Input A/B EQ-X (up to 5 filters available)
-> 1.00kHz BW=1.00 +0.0dB
[Freq.] 20Hz
(when the filter's gain = 0.0dB ONLY, through the PM2 it is possible to chose and select between a Bell or a Shelving filter)
<< System Setup >>
1.2
SYSTEM UTILITY:
<< Input Routing >>
1.3
SYSTEM UTILITY:
<< Power-On Procedure >>
1.4
SYSTEM UTILITY:
<< Delay Units
>>
1.5
SYSTEM UTILITY:
<< Ramps on changes >>
3.3 Input A/B EQ-X (up to 5 filters available) -> 1.00kHz (-6/-12)HiSh +0.0dB
[Freq.] 20Hz :
20kHz
PM2 N/A.
[Amp.] -15.0 dB :
+15.0 dB
6
菜单“1/2/3/4 输出通道编辑”[按 “1/2/3/4” 键进入]
• DX-224 菜单和子菜单构造 从打开机器的“默认屏幕”开始, 如下,开始于工厂预设
DX-224 1x2 WAY X-OVER
通过 UTILITY”, “A/B”, “1/2/3/4”, “ENTER”和“ESC”键可以进入子菜单,通过“NAV/PAR1”,“PM2”和“PM3”编 码器可进行参数和其数值的导航.请参照如下菜单构造:
操作模式可通过2分频选项实现1x在这个操作模式下dx224执行一个2在这个操作模式下dx224执行一个单声道输入到4输出分频输入systemsetup页面通过按enter键和旋转pm2pm3编码器就能够选择所有分频预设模式
1
2
使用手册
DX-224 数字音频处理器
以下描述,如何用前板上控制键和编码器实现 DX-224 的功能. • 启动
ESC ENTER
If through the PM2, being the filter's gain = 0.0dB, has been selected a Bell filter, just defining its Bandwidth BW to be greater then 0, then the Bell filters can be set by the following parameters
DX-224 1x2 WAY X-OVER
3
• 编码器和 ENTER, ESC 键 DX-224 配备 3 个相关的编码器, “NAV/PAR1”, “PM2” 和 “PM3”, 通过这些编码器可以进行用户使用界面导航 和实现处理器的编辑功能,可以选择屏幕上的子菜单页面和参数并且在操作过程中分配数值. 通过“ENTER”和“ESC” 键可以确认或不确认编码器的操作.