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SHIDU 40W SD-K3 Bluetooth 4.0 UHF Karaoke Portable Speaker Professional voice amplifier support USB and TF card

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Quick Details

Output power: 40W
Waterproof: No
Power Source: Battery
Charging Voltage: DC 15V, 2A
Wireless distance: 30-35m
Channels: 2 (2.0)
Speaker Type: Portable
Function: Karaoke speaker
Battery: Yes
UHF frequency range: 700MHz-730MHz
Special Feature: Wireless,Portable,Mini
Built-in Microphone: Yes
Communication: Bluetooth,USB
Working time: with 50% volume 4~6 hours
Intelligent Personal Assistant: None
Place of Origin: Guangdong China
Charging time: 4-6 hours
Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage
Display Screen: Yes
Cabinet Material: plastic
Material: plastic
Available color: black,blue,red,green
Model Number: K3
Brand Name: Shidu
Type: Active
Audio Crossover: Two-Way
Product name: SD-K3 Bluetooth 4.0 UHF Karaoke Portable Speaker
Number of Loudspeaker Enclosure: 1
Voice Control: No
Product size: 290*157*300mm
Packaging Detail: 2PCS/CTN 40*50*35CM G.W.: 14.5KG
Selling Units: Single item
Single package size: 29X15.7X30 cm
Single gross weight: 3.6 KG
Shenzhen Shidu Digital Co., Ltd.
Gold Supplier
CN
Manufacturer, Trading Company
100%
Response Rate
92.3%
On-time delivery rate
US$ 110,000+
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Product Description

                                                     SHIDU 30W SD-K3 Bluetooth 4.0 UHF Karaoke Portable Speaker Professional voice amplifier support USB and TF card 

 

Model No.

K3

Sound coverage:

3000 square meter

Output power

30W

Net Weight

3580g

Used for

Teacher; coach;tour guide

Wireless distance

20~50m

Input voltage

15V-1.2A

MIC

1pc UHF handheld microphone

Charging time

3~5hours

BT version

BT4.0

Music playing time

3.5~5hours

Appearance size

290*157*300MM

voice amplifying time

5~8hours

Available color:

Black;Red;Blue;Green

Battery capacity

3000mAh Lead battery

Package

Gift color box

                           

 

 

 

Main features:

1. SHIDU patented appearance;
2. Stylish, ergonomic and comfortable design;
3. Adopt UHF high frequency wireless PA technology, transmission distance up to 35m;
4. Adopt 5.25 inch Hi Fi double magnetic big-size trumpet, maximum peak up to 30W;
5. Adopt SHIDU original sound amplification electroacoustic system, which can amplify the sound in a real & stable way;
6. With Bluetooth 4.0 icloud control, which support playing audio files in mobile, tablet PC..
7. Built-in high quality lead-acid battery
8. Super MP3 decoding technology and support USB and TF card;
9. Equipped with SHIDU’s original microphone --- Hi-Fi acoustic amplification;
10. Support synchronous Karaoke;
11. Professional voice amplifier, and more suitable for large area & outdoor usage.
12.Remote control, easy to use.

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Company Information

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