Beijing Daipu Technology Co., Ltd.

Beijing Daipu Technology Co., Ltd.

Manufacturer from China
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Audio Video Conference Room with DP-BT39 Omnidirectional Cascading Speakerphone

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Beijing Daipu Technology Co., Ltd.
City:beijing
Province/State:beijing
Country/Region:china
Contact Person:MrJia
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Audio Video Conference Room with DP-BT39 Omnidirectional Cascading Speakerphone

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Place of Origin :Guangdong, China
Brand Name :DAIPU
Model Number :DP-BT39
Price :$130.00/sets
Type :Audio Conference System, Video Conference System
Function :Voting
Simultaneous Interpretation :NO
Product Name :Conference System
Application :Meeting Room
Suitable for :Audio Video Conference Room
Color :black
Feature :Convenient
Keyword :Wireless Conferencing Systems
Microphone :4 Mic Arrays
Warranty :1 Year / 12 Months
Style :Wireless Audio Conference System
Material :Aluminum Alloy
MOQ :1
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DAIPU-BT39 Omnidirectional Microphone

Bluetooth Cascade

Audio Video Conference Room with DP-BT39 Omnidirectional Cascading Speakerphone

Product Introduction:

DAIPU BT-39 is a portable USB/Bluetooth omnidirectional microphone. single device pickup radius of 3-5 meters. The microphone can be used simultaneously through Bluetooth wireless cascading. Two devices simultaneously receive and play audio, increasing the range of use for pickup and playback. It is connected and used by Bluetooth or USB data cable. You can also configure a USB dongle for use. The host has voice broadcasting function. Voice broadcast the status of Bluetooth and USB connections. It is more convenient for users to understand the usage status of the microphone.

Product Features And Usage Scenarios

n High fidelity audio experience

DAIPU BT-39 has applied high-end intelligent voice processing technology, which can provide 360 ° clear reception and truly restore human voice. 384ms echo cancellation technology can eliminate echoes and screams generated in voice calls. Equipped with audio noise reduction function. Good full duplex call performance, enabling simultaneous speech and reception without losing words. Built in high-performance speakers, output high fidelity audio, and the sound effect is very loud and pleasant, making video conferencing communicate like face-to-face communication.

Free collaboration anytime, anywhere

Using USB standard communication protocol. It supports video conference hosts, conference tablets, computer hosts, laptops, etc. Plug and play, without installing any drivers. compatible with Windows, Mac OS and other systems. The device supports Bluetooth wireless connection and can be easily paired. It can be connected to Bluetooth devices such as mobile phones or used in conjunction with a USB dongle.

Portable and multifunctional

Fashionable appearance design. Plug and play, portable and convenient. Meetings can be held anytime, anywhere. The sound is loud and pleasant, and can also be used as a Bluetooth high fidelity speaker. You can freely choose to use a single device or cascade two devices according to the actual usage environment. DAIPU BT-39 is wireless cascaded, and you can easily pair and use it by pressing the lower link button.

Functional features

n Three connection modes of Bluetooth / USB data cable/USB dongle.

n Two devices can wirelessly cascade and simultaneously receive and play audio.

n Strong power amplifier, outputting high-quality audio.

n With voice broadcasting function, easy to control connection status

n Built in 4 omnidirectional microphones for 360 ° omnidirectional pickup.

n 384ms echo cancellation

n Intelligent dynamic noise reduction

n Application of full duplex communication technology

n Plug and play, no need to install driver

n Support mainstream video conference software platform

Product Parameters

Essential information

Size

φ135*37mm

Color

carbon limestone

Weight

Net weight:332g

Connect

USB data cable connection / Bluetooth connection

Battery capacity

3000mAh

Power adapter

5V1A

Ambient

temperature:0ºC44ºC;Humidity:20%~85%(non condensing);Storage temperature:-10°C~55°C;

Noise level:<48db;Reverberation time:<0.5s

Audio features

Microphone

omnidirectional microphone*4

Sensitivity:-38 dB

94dB SPL@1KHz

Signal to noise ratio:65dB

94dB SPL@1KHz,A-weight

Microphone audio sampling rate

USB mode: 16KHz pickup sampling rate + 48Khz playback sampling rate

Bluetooth call mode: 16K pickup sampling rate + 16K playback sampling rate

Bluetooth playback mode: 48K playback sampling rate

Speaker parameters

2-inch antimagnetic horn, 4 Ω 5W

Frequency response

100~24000Hz

Audio characteristics:

360 ° intelligent pickup, 384ms echo cancellation, intelligent dynamic noise reduction,

automatic gain control, full duplex

Pickup distance (radius)

3-5M (single microphone)

Bluetooth parameters

Bluetooth version

5.0;Connection distance:10m

Working frequency:

2.4GHz

Host configuration

Interface:

Type C USB interface

Key

Bluetooth key, volume reduction key, microphone mute key, volume increase key

On / off / key, Bluetooth cascade key

Packing list

host * 1, USB data cable (1.5m) * 1, User Manual* 1, USB dongle (Optional)

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