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FP-TPX3A 双绞线 Format-A 远程遥控音频混频器
● 一个可拆卸的平衡和两个RCA非平衡单声道
   输出
● 双绞线连接至远程控制
● 由RDL远程控制器直接控制,可控制2到3个
   通道
● 若仅使用双绞线对输入,则提供本地输入
● 寻呼源可以连接到Local Input
● 前面板增益匹配有源或无源Format-A发送器
● 双LED VU表显示混频器输出
● 音频效果检测器控制Open-Collector的输出
● 检测器输出可以控制功放或其它电源系统开关
● 使用探测器输出可节省能源
● 可选择10或20分钟检测器释放延时
● 推荐电源 : PS24AX
  • 技术参数
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Inputs (3) : RDL FORMAT-A; Balanced line level
Input Connections :
RJ45 (FORMAT-A); Detachable Terminal Block (Pair C)
Outputs (3) : 150 Ω balanced; 1 kΩ unbalanced (2)
Output Connections :
Detachable Terminal Block (balanced);
RCA Phono Jacks (unbalanced)
Output Level : +4 dBu balanced, -10 dBV unbalanced
Frequency Response : 20 Hz to 20 kHz (± 0.25 dB)
THD+N : < 0.05% (20 Hz to 20 kHz); <0.02% (1 kHz)
Noise below +4 dBu :
< -100 dB (all channels off);
<-75 dB (any channel on);
<-70 dB (all channels on)
Headroom above +4 dBu : > 18 dB
CMRR : > 80 dB (50 Hz to 150 Hz)
VCA attenuation :
>90 dB (each input, remote control volume off)
Indicators (3) :
Dual-LED VU meter (2);
Audio present (threshold = 35 dB below +4 dBu output)
Power Connections (3):
Terminal block; dc power jack (2)
Power Requirement :
24 Vdc @ 120 mA plus connected FORMAT-A sender currents
Overall Dims : H 3.61 cm; W 8.26 cm; L 20.68 cm
Shipping Weight : 0.54 kg
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