BM-4000 Vietnamese Karaoke Player (4TB)

Sales BM-4000 Vietnamese Karaoke  Player (4TB)

Best Media BM-4000 Vietnamese is finally released to the market with the extreme large storage of serving up to 8.0 TB. With this large size of storage, you will have a huge library of song selections, and up to 75,000 high quality songs. For your convenience, this player is designed with both HDD removable case, so you can easily access and swap another hard drive of your choice. Moreover, you not only use your tablet or mobile device as the controller to search for songs, you will able to access to the cloud server list to download new songs. If tablet control is not enough, you can upgrade to a 19-inch or 22-inch Touch Screen to make your home karaoke system into a real KTV system.

Thus, BM-4000 Karaoke System is not only suitable for KTV Room, but also can served as home-based private KTV system. You can enjoy singing karaoke at home with your beloved family and friends just as you are in the KTV room. Featuring with recording your own voice practice singing sentence by sentence also help you to get ready for contest or shows.  Then, you can record songs into the USB for singing contest.


- Built-in 1 x  4.0 TB Hard Drives (Vietnamese)

- Support 2 Removable HDDs, up to 8.0 TB, extreme large storage

- Up to 33,000 high quality songs with 80% original KTV

- Support 4K Movie, and  HD Full 1080p HDMI for both Audio and Video output

- Quickly add songs into HDD through via 3.0 USB port

- Practice and record your own voice into the USB

- Feature practice singing sentence by sentence.

- Easy access to Cloud server for more new and updated songs (via tablet or touch screen)

- Song Language includes: Vietnamese & English.

- 2nd Hard Drive is available - languages: Mandarin, Cantonese (purchase separately)

- Multi way of song selection: search by song number, artist’s name, song’s title, and song’s categories

- Select songs and controlled using iPad/iPhone (app available on our website)

- Multi Language Interface: English, Traditional Chinese, and Simplified Chinese


- Compatible with 19-inch or 22-inch Touch Screen (optional item, purchase separately)

Package includes:  ( 1 HDD )

1 x BM-4000 Vietnamese Karaoke System (4.0 TB)

1 x Remote Control English

1 x Song Book (Vietnamese)

1 x RCA Cable

1 x HDMI Cable

1 x Power Adapter


Dimension: 17” L x 11.1” W x 2.7” H

Power Supply: 100V~240V

Weight: 8.2 lbs (3.7 kg)

Frequency Response: 20Hz~20KHz

Audio Output: HDMI, AV (Composit), Optical, Coaxial

Video Output: HDMI, AV (Composit)

Ethernet Network Interface x 1

USB 3.0 Port x 2 (Front)

USB 2.0 Port x 1(Back)

Microphone Output x 2

VGA Output: RGB, Monitor

Two Year Manufacturer Warranty

KTV machine
Version Viet - 4TB
Built-in HDD 4.0TB HDD
Song Language Vietnamese , English
Interface Language English , Vietnamese , Chinese Simplified , Chinese Traditional
Total songs Up to 33K songs
Support APP iPhone/ iPad
Cloud download Free 1 Year Download
Wifi Connection Wireless Wifi , Built-in Wifi , LAN connection
Record function USB record songs into HDD
Other Record your own voice (using Touch Monitor)
Audio output HDMI, AV
Video output HDMI, AV
Support 4K Yes
Touch Monitor compatible Best Media Touch Monitor 19" or 22"
Item Info
Manufacturer warranty 2 Years

Write a review

Note: HTML is not translated!
    Bad           Good

Please download app according to your machine and device.



BM-3000 Chinese




     iPAD APP


   ---> Instruction "How to install and connect APP"


**IOS users: Please do not upgrade to IOS 11, because KOD App does not support IOS 11. We apologize for the inconvenience, by the mean time, there is no alternate solution for this problem yet.


使用 IPAD  顧客:請別升級到IOS11  因為 KOD 不支持這個新的版本。真的很抱歉,目前我們沒有其他辦法



BM-3000 Vietnamese


      iPAD APP  --- KraOKShow


      iPhone APP  ----  KraOK



----->  Instruction: "How to connect to iPad/iPhone"



BM-4000 Best Media APP


     iPHONE / iPAD App 
     ----- Best Media




----> Instruction: "How to Connect App" - English

-----> Instruction: "How to Connect App" - Vietnamese

------>  Instruction: "How to Connect App" - Chinese



Thank you for using our BM-4000 Karaoke machine. BM-4000 Cloud Service is available now. All machine will have 1 Year (12 months) Free Cloud Download.

  1. Cloud Service Info
  2. Way to Register
  3. Deadline to register
  4. How to find Serial Number
  5. How to use Cloud Download

A. Cloud Registration:

English – Please register to activate your 12 Months Free Download Song service (Cloud Service). If you want to upload receipt (To save for future warranty)- please text to 909-978-7784 or email to
Chinese – 請註冊您的機器號碼便可享受12個月的免費雲端下載歌曲若您想上傳收據讓我們幫您保留收據以便以後的保修服務麻煩短信909-978-7784 / 電郵到
Viet – Xin đăng ký để quý khách có thể download nhạc miễng phí trong 12 tháng. Nếu bạn upload receipt để chúng tôi save receipt của bạn cho warranty.Xin Text:909-978-7784 / Email -

B. Ways to Register: 

  1. Fill in on line registration form –> BM-4000 Online Cloud Registration
  2. Text your Full name, Serial number, and receipt to 909-978-7784
  3. Email your Full name, Serial number and receipt to
  • Put subject: BM-4000 Cloud Registration.
  • If you are not sure of your Serial Number, press “System” and send us the picture like the photo at the end of this page.
  • Please allow 1-2 business day for your account to be activated. Thank you.

C. When to Register (deadline)

1 *Machine purchased BEFORE October 2017, please register prior December 1st 2017

*2017 年10 月份前購買的顧客請在2017年12月01日前註冊才可享受一年完整免費雲端下載。若在12月01日後註冊您的免費下載服務只能從12月01日開始算了。

*Nếu bạn mua máy trước tháng 10 năm 2017, xin hãy đăng ký trước ngày 01 tháng 12 năm 2017. Như vậy bạn sẽ hưởng thụ 12 tháng miễn phí download. Nếu bạn đăng ký sau tháng 10 năm 2017, thì dị vụ free download của bạn sẽ bắt đầu tín từ  01 tháng 12 năm 2017.

2 *Machine purchased AFTER October 2017, please register within 30 days after purchased. If you register later than 30 days (2-3 months late), your Free Cloud Service will count starting at the 31st days (from the purchased date).

*2017 年10 月份後購買的顧客請在購買的30天內註冊雲端服務便可享受一年完整免費雲端下載。若在購買的30天過後才註冊(如2-3個月後),您的免費下載服務只能從您購買的第31天開始算了。

*Nếu bạn mua máy sau tháng 10 năm 2017, xin hãy đăng ký trong vòng 30 ngày. Nếu bạn đăng ký trể hơn 30 ngày như 2-3 tháng, thì dị vụ free download của bạn sẽ bắt đầu tín từ  ngày thứ 31 (ngày bạn order).


D. Look for Serial Number not the number behind the machine.

– Serial number: press “System”, look for S/N: 80XXXXXXX on the lower left corner.
– 機器號碼: 按“系統”, 查看畫面上的左下角S/N 號碼
– Serial: Nhấn “System”, check S/N 80XXXXXXX dưới góc trái.

**Please allow 1-2 business day for activate your machine. We will send the notification message to your email or text your phone. Your 12 Months Free Cloud service will start when you receive the notification message


E. How to use Cloud Download: 


  • BM-4000 has to connect to WIFI (see guide)
  • Machine’s cloud service is activated
  • Machine is upgraded to the latest firmware (see Firmware)
  1. BM-4000 Cloud Guide – 雲端下載 -with APP
  2. BM-4000 Cloud Guide – 雲端下載 – with Touch Monitor



  • Views: 5336
  • Brand: Best Media
  • Product Code: BM4000V-4TB
  • Availability: While Supplies Last
This offers ends in:
  • $949.00
  • $799.00

Free Shipping

(48 Contigious States ONLY)

Dear buyers from Canada, International, Alaska, Hawaii and U.S Territories, Destination address is required for shipping quotes. After placing the ordered, we will calculate shipping cost and send you PayPal money request for that shipping amount. Please use our Online Shipping Quote or See Shipping Details here. Thank you.


Tags: BM-4000, Vietnamese, Karaoke, Player, 4TB, BM4000