Who makes this product? What is the brand name?

Manufacturer seems Shenzhen RHM Electrical Appliance Company Limited in Guangdong, China - Model RM-K666 - branded by several companies of which SoundBeast is one (http://www.soundbeast.rocks/contact-us.html). I have one and like it - seems well built. I got it for presentations where I could input computer AV on one channel and use the mike on an another channel.

Will/Can it connect to a tv with Google Chromcast?

You can connect to a TV through fire stick

Does the audio effects on this unit include "echo"?

I guess you could call it echo- its more like a reverberation.

Does the system support more than 2 microphones. I plan to buy more microphones. Do you sell seperately?

Hi there, we are sorry to let you know that the system only support to connect to 2 microphone that we provided.

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K666 Karaoke Machine with 2 UHF Wireless Mics & Voice Beautifier

Product ID: 313007759

Details

Brand
RHM
Color
K666-Gray mic
Included Components
karaoke
Recommended Uses For Product
Special Feature
Rechargeable

🎤2 UHF wireless mics with voice beautifier

🔊60W balanced audio power

🔋8-hour rechargeable battery life

3310 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎉 Elevate Every Gathering with Pro-Grade Karaoke Power!

IMMERSIVE 60 W BALANCED SOUND - Fill any outdoor or indoor space with rich, distortion-free audio that commands attention.
CRYSTAL CLEAR UHF WIRELESS MICS - Sing with confidence using ultra-stable mics that resist interference and enhance your voice naturally.
PLUG PLAY SIMPLICITY FOR INSTANT FUN - No tech headaches—just power on and start singing, perfect for all ages and spontaneous gatherings.
ON MIC CONTROLS FOR EFFORTLESS PERFORMANCE - Adjust volume, echo, and effects directly from the microphones—no need to leave the spotlight.
SLEEK PORTABLE DESIGN WITH BUILT IN HANDLE - Take your party anywhere with a stylish, vibration-minimizing speaker that fits seamlessly into your lifestyle.

The RHM K666 Karaoke Machine delivers professional-grade 60W balanced audio with two ultra-stable UHF wireless microphones featuring a built-in voice beautifier. Designed for seamless outdoor and indoor use, it offers 8 hours of rechargeable playtime, on-mic controls for volume and effects, and a sleek, portable design with a built-in handle. Compatible with Bluetooth, AUX, USB, and PC, this plug-and-play system transforms any event into an unforgettable karaoke experience.

Specifications

ASIN	B08SBLDWHF
Additional Features	Rechargeable
Antenna Location	Indoor/Outdoor
Best Sellers Rank	#16,964 in Musical Instruments ( See Top 100 in Musical Instruments ) #18 in Karaoke Home System Packages
Brand	RHM
Built-In Media	karaoke machine
Color	K666-Gray mic
Compatible Devices	iPhone,Android mobile phone,iPad,TV,PC
Connectivity Technology	Bluetooth
Connector Type	USB 2.0
Customer Reviews	4.5 4.5 out of 5 stars (1,124)
Format	Multiple Formats
Item Dimensions D x W x H	4.72"D x 10.23"W x 12.4"H
Item Highlight	60W Balanced Audio, 8H Playtime, Built-in Handle for Backyard BBQ, Camping & Outdoor Events, Bluetooth/AUX/USB/PC Support
Item Weight	11.1 pounds
Manufacturer	RHM
Media Type	Micro SD, USB
Mfr Part Number	3
Model Name	K666
Model Number	3
Number of Items	1
Number of Speakers	3
Power Source	Battery Powered
Total Usb Ports	1
Unit Count	1 Count
Warranty Description	1 year warranty

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3310 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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