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Высококачественный цифровой беспроводной микрофон d722 uhf с функцией

Высококачественный цифровой беспроводной микрофон d722 uhf с функцией

Категория: Микрофон >>>
Поставщик: Enping,Sange,Electronic,Co.,Ltd.

Цена:75,00 $ - 85,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-18-2025	95.16 $*	97.4 $*
Jul-18-2025	77.98 $*	79.41 $*
Jun-18-2025	94.2 $*	96.14 $*
May-18-2025	93.5 $*	95.86 $*
Apr-18-2025	74.67 $*	75.3 $*
Mar-18-2025	92.8 $*	94.8 $*
Feb-18-2025	91.52 $*	93.71 $*
Jan-18-2025	90.1 $*	92.20 $*

Характеристики

Product Description

^{Main Feature}

1. Optional UHF band(630-660MHz,660-690MHz).

2. Unique ID pilot technology, no crosstalk disturbance even same frequency.

3. Frequency response:30-20KHz

4. Colorful multicolor TFT reveiver display and menu settings, LCD transmitter display. Showing detail transmitter working condition, such as RF, AF, Battery life.

5. Auto frequency scanning and spectrum display; Hi/Low transmitter power adjuster.

6. Auto mute handheld when falling down or laid down.

7. Ideal distance: 80 meters

8. Suitable for KTV rooms, conference rooms, lecture and family entertainment.

^{Specification}

RECEIVER		TRANSMITTER
Carrier Frequency	UHF500-980MHz	Carrier Frequency	UHF500-980MHz
Bandwidth	30MHz	Bandwidth	30MHz
Channel Bandwidth	300KHz	Frequency Switch	IR SYNC
Preset Group	300 frequencies(50 group)	OutputPower	30mW
Dynamic Range	90dB	Harmonic Radiation	<-50dBc
Distortion	<0.5%	Battery	1*3.7V Lithium(1200mAh)
Frequency Response	30-20KHz/±2dB	Battery life	>5 hours
Signal/Noise Ratio	90dB
Receiving Sensitivity	-95dBm
Power Supply	DC12V 1A