2026 Guangzhou DSPPA Audio Co., Ltd.
Memuatkan...
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.

Hos sistem mikrofon tanpa wayar UHF DW9866

  • Mikrofon UHFSistem persidangan tanpa wayar

  • SNR tinggi, kependaman rendah

  • Kelajuan tindak balas yang cepat, tiada had untuk mikrofon

  • Mod persidangan pelbagai: pertama kali keluar, kawalan ucapan, mod pengerusi

  • Dengan skrin LCD untuk memaparkan status elektrik, kekerapan saluran dan pengarah isyarat dan lain-lain

  • Penghantaran tanpa wayar, pelbagai penutup isyarat yang luas

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Spesifikasi
Hos sistem mikrofon tanpa wayar UHF
Hos sistem mikrofon tanpa wayar UHF
Hos sistem mikrofon tanpa wayar UHF
Hos sistem mikrofon tanpa wayar UHF
Hos sistem mikrofon tanpa wayar UHF

Spesifikasi hos sistem mikrofon tanpa wayar UHF

Model

DW9866

Input kuasa

DC12V, ≥ 1A

Penggunaan kuasa

<6W

Saluran Audio

Kaedah komunikasi

Kaedah wayarles UHF (sehala)

Bilangan saluran

4/6/8 saluran

Julat kekerapan

530MHz ~ 590MHz

Mod Demodulation

FM

Menerima sensitiviti

-100dBm

Saluran kawalan

Kaedah komunikasi

Kaedah wayarles UHF (dua hala)

Bilangan saluran

60 saluran

Julat kekerapan

916MHz ~ 928MHz

Mod Demodulation

GFSK

Menerima sensitiviti

-100dBm

Kuasa berseri

> 10dBm (10MW)

Kekerapan sisihan

15ppm

Kadar Data

4.8Kbps

Suhu operasi

-10 ℃ ~ 40 ℃

Dimensi (l × w × h)

480mm × 320mm × 90mm

Berat badan

1.8kg




Projek sistem persidangan terkini

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