**Specifications:**

**Brand:** HYUNDAI

**Product Name:** Home Theater Karaoke Set

**Description:** Defines an entertainment system with multiple upgrade capabilities. Features 8-inch subwoofer and true HiFi-level sound quality. Suitable for various scenarios, creating a high-end entertainment product for the year.

**Upgrades:** Coaxial audio input amplifier, digital audio transmission, anti-howling processing chip for enhanced realism.

**Features:** Capable of producing pleasant singing even with inaccurate pitch.

**Core Upgrade:** Peak power of 300W for clearer and more enjoyable sound.

**Set Configuration:** Includes K660 vocal amplifier with peak power of 300W.

**Dimensions (K660):** 320x220x85mm

**Weight (K660):** Approximately 2kg

**Features:** Bluetooth playback, USB/TF card support. VHF wireless microphone with frequency range of 590-890MHz, sensitivity of <-97dBm, and operating distance of 50-100 meters.

**Microphone Features:** Metal construction for high fidelity.

**Product Name:** HYUNDAI K620 Card Package Speaker, HYUNDAI K200 Card Package Speaker

**Dimensions (K620):** 300x176x208mm

**Dimensions (K200):** 465x238x267mm

**Weight (K620):** Approximately 7.2kg

**Weight (K200):** Approximately 15.2kg

**Speaker (K620):** 6.5-inch subwoofer, 3-inch tweeter, peak power of 150W

**Speaker (K200):** 8-inch subwoofer, 3-inch midrange, 3-inch tweeter, peak power of 300W