Аудио видео төхөөрөмж,

Wireless Microphone/TS-354H

System
Frequency range:	640-690MHZ, 740-790MHz, 807-830MHz
Number of channel:	500
Channel interval:	50MHZ
Carrier wave stability:	Within ± 0.005%
Audio response:	80HZ-18KHZ (± 2dB)
Dynamic range:	100dB
Max frequency deviation:	±45 kHz
Sensitivity:	-105 dBm for 12 dB SINAD, typical
SNR:	>105dB
THD:	≤0.5%
Working distance:	50m on open space
Receiver
Screen:	LCD V/A display
Antenna interface:	BNC / 50 ohms
Audio output level:	Balanced 200 Ω, load-13dBV, unbalanced 600 Ω
Audio output impedance:	Balanced 200Ω; 1-channel merged unbalanced 600Ω;
Balanced output:	One-pin ground wire(output line shielding layer), 2-pin audio, three-pin audio
Power:	DC12V --- 1A
Microphone
Antenna:	Built-in helical antenna
Output power:	High power 30Mw; low power 3Mw
Discrete suppression:	-60dB
Power supply:	3 AA 5# batteries, 3 NiMH rechargeable batteries
Usage time:	More than 10h at 30mW

Бусад бүтээгдэхүүн

Шинэ

2024-08-02

Class VR

2024-08-02

Дэлгэрэнгүй

Шинэ

3,500,000₮

2023-06-09

OPS i7 11th

2023-06-09

Компьютерын дэлгэцийг ухаалаг дэлгэцрүү утасгүй дамжуулах Reset Button: 1 LED 3/6 LED(R.G.B) Touch Control: 10 Points (Windows, Mac)

3,500,000₮

Дэлгэрэнгүй

Шинэ

2,000,000₮

2023-06-08

OPS i5 8th

2023-06-08

Компьютерын дэлгэцийг ухаалаг дэлгэцрүү утасгүй дамжуулах Reset Button: 1 LED 3/6 LED(R.G.B) Touch Control: 10 Points (Windows, Mac)

2,000,000₮

Дэлгэрэнгүй

Шинэ

3,000,000₮

Дагалдах хэрэгсэл

2023-05-02

Дэлгэцийн хэмжээ- 21.5 инч Нягтаршил- 1920(H) x 1080 (V) Гэрэлтүүлэг: 250 cd/m2 Contrast ratio: 5000:1 Tablet resolution: 2000Lpi Reading accuracy ±0.5 mm (center) Интерфейс: USB interface (USB3.0) Дэмжих үйлдлийн систем: Windows 7/8/10, Mac 10.9 or above, Android 4.0 or above Чанга яригч: 2W *2"

3,000,000₮

Дэлгэрэнгүй