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  • U series-03

Master-D 4 Channel Pro Vocal UHF W/Microphone | Model: U-X19

RM 1,859.00
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Master-D 4 Channel Pro Vocal UHF W/Microphone

Model: U-X19


System specifications:

    (1) Frequency range: 600-699 MHz

    (2) Frequency stability: ±0.005%

    (3) Frequency accuracy: ±5KHz

    (4) Modulation: FM

    (5) Maximum frequency deviation: ±15KHz

    (6) Audio response: 40Hz-16KHz

    (7) Signal-to-noise ratio: ≥80db

    (8) Dynamic range: ≥90db

    (9) Total harmonic distortion: ≤0.5%

    (10) Operating range: >50 meters

    (11) Operating temperature: -15℃~60℃


Receiver performance:

    (1) Reception mode: phase-locked loop frequency locking

    (2) Receiver sensitivity: 25dbu

    (3) Signal-to-noise ratio: ≥90db

    (4) Audio output level: A+B OUT unbalanced 0-0.25V/15KΩ

        A OUT, B OUT balanced 0~0.3V/15KΩ

    (5) Power supply: DC12V


Handheld transmitter performance:

    (1) RF output power: up to 115dbu

    (2) Spurious suppression: greater than carrier 40dbu

    (3) Antenna: fully concealed

    (4) Microphone: dynamic single directional

    (5) Battery: 1 18650 battery

    (6) Battery consumption: about 120MA

    (7) Battery life: continuous use for more than 4 hours


Lavalier transmitter performance:

    (1) RF output power: up to 115dbu

    (2) Spurious suppression: greater than carrier 40dbu

    (3) Antenna: external

    (4) Microphone: capacitor single directional

    (5) Battery: 2 1.5V batteries

    (6) Battery consumption: about 130MA

    (7) Battery life: continuous use for more than 3 hours.


系统指标:

        (1)频率范围:600-699 MHz

          2)频率稳定度:±0.005

          3)频率准确度:±5KHz

          4)调制方式:FM

          5)最大频偏:±15KHz

          6)音频响应:40Hz-16KHz

          7)信噪比:≥80db

          8)动态范围:≥90db

          9)综合失真:≤0.5

            (10) 操作范围:>50

         11)工作温度:-15~60


接收机性能:

         (1)接收方式:锁相环制锁定频率

           2)接收灵敏度:25dbu

           3)信噪比:≥90db

           4)音频输出电平:A+B OUT不平衡式0-0.25V/15KΩ

                  A OUT ,B OUT 平衡式0~0.3V/15KΩ

           5)电源:DC12V

 

手持发射机性能:

              (1)射频输出功率:115dbu最大

                 2)杂波抑制:大于载波40dbu

                 3)天线:完全隐藏式

                 4)拾音器:动圈式单一指向性

                 5)电池:118650电池

                 6)电池消耗:约120MA

                 7)电池寿命:连续使用超过4小时

                                                                                                                 

领夹发射机性能:

            (1)射频输出功率:115dbu最大

               2)杂波抑制:大于载波40dbu

               3)天线:外围式

               4)拾音器:电容式单指向

               5)电池:21.5V电池

               6)电池消耗:约130MA

               7)电池寿命:连续使用超过3小时

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