| 品牌MISHITE | 音响类别均衡器 |
| 型号DiGi12.4 I | 货号2 |
| 失真率20（%） % | 信噪比102（db） db |
| 阻抗8（Ω） Ω | 额定电压15（V） V |
| 额定功率16（W） W | 额定频率200（HZ） HZ |
品牌：mishite 型号：digi12.4
digi12.4 功能特点
◆ 12路平衡式话筒、线路输入, 采用卡侬插接口 ;
◆ 24bit / 96khz取样率；
◆ 全面适应各种应用方案；
◆ 编组控制功能，通道单控和联控功能;
◆ dsp音频处理，输入每通道
◆ 前级放大，增益调节，8 段参量均衡器输出每通道
◆ 分频器，高低通滤波器，限幅器延时器，通道单控和联控功能；
◆ 直视图形化软件控制界面, 简便操作易懂, 可工作在windowsxpwindows 7
digi12.4 功能特点
◆ 12 balance mic/line input with bare wire interface terminal.
◆ 8 balance output with bare wire interface terminal.
◆ 24 bit/96 khz,a/d,d/a convert,and the max sampling frequency is 96 khz.
◆ suitable for all kinds of audio applications.
◆ groups control function，single channel control and joint control.
◆dsp audio processor on each input channel, included microphone preamplifier,+48v phantom power switch.
◆ gain adjustment, 7 bands parametric equalizer on each input channel, high/low filter, limiter and delayer, single channel control and joint control.
◆ full matrix mixing function.
◆imaging software control interface with computer system: windows/xp/windows 7, easy operating.
◆ wireless control available via bluetooth.
◆ long distance control and several units connected by rs485 jack.
◆ operation can be saved in file for same scene usage.
digi12.4 技术参数
输入源...................输入方式可切换平衡话筒或线路, 采用卡侬插接口
输入量化..................................................96khz/24bit
a/d 动态范围....................................................114db
幻象电源（每输入）...............................................dc 48v
输入共模抑制@60hz.................................85dbu @ - 20dbu,1khz
输入阻抗.......................................................2k ohm
***输入增益.....................................................54db
输出量化..................................................96khz/24bit
d/a 动态范围....................................................114db
输入到输出动态范围..............................................110db
通道隔离度.........................................100db@ 1khz,+20dbu
频率响应.........................................20hz-20khz(+/-0.5db)
总谐波失真（thd+n)................................≤0.005%@1khz,+4dbu
等效输入噪声 ein.........................≤ -128db(20hz-20khz,a计权)
输出阻抗......................................................100 ohm
***输出........................................................20dbu
工作温度......................................................0-60。c
工作电源........................................ac110v-220v,50hz/60hz
尺寸..................................................（90x485x281)mm
重量............................................................3.1kg
珠海艺林电子设备有限公司
陈先生
13928011694
广东 珠海 香洲区 人民西路