K12 Karaoke Wireless Rear Speaker System
Compact, Powerful, and Perfect for Parties
Bring the fun of karaoke and powerful stereo sound wherever you go with the K12 Karaoke Wireless Rear Speakers. This compact 2.0 channel speaker system is designed for crystal-clear sound, extra bass, and seamless wireless connectivity—ideal for home entertainment, KTV setups, and spontaneous singing sessions!
🔊 Key Features:
- Channels: 2.0 (Stereo)
- Output Power: 5W x 2 (PMPO)
- Audio Crossover: Full-Range
- Built-in Microphone: Yes
- Sound Modes: Extra Bass Mode, Stereo Sound Mode
- Touch Screen: No
- Input/Output: USB (Type-C Charging)
🔋 Battery & Power:
- Battery Type: 18650 Cylindrical Lithium-ion
- Battery Capacity: 2000mAh / 3.7V
- Charging Time: Approx. 2–3 hours
- Playback Time:
- 4–5 hours (Max volume, no lights)
- 3+ hours (With lights on)
- Charging Input: DC 5V-1A (Type-C)
- Standby Time: Up to 12 hours
📶 Wireless & Compatibility:
- Bluetooth Version: V5.1
- Frequency Range: 2.4GHz–2.480GHz
- Transmission Distance: Up to 10 meters
- Supported Protocols: A2DP, AVRCP
- Compatibility: Works with all major apps/devices, including smartphones, tablets, and PCs
🎤 Product Variants (Optional):
- Audio + Single Microphone
- Audio + Dual Microphone
🧩 Build & Specs:
- Material: ABS Plastic
- Color Options: White (optional)
- Speaker Impedance: 3–6 Ohms
- SPL (Sound Pressure Level): 81dB
- Frequency Range: 200Hz–8kHz
- Distortion Rate: ≤5% @ 1kHz/1W
- Product Dimensions: 95 × 90 mm (3.74 × 3.54 × 2.56 inches)
- Weight: Approx. 600g
- Key Life: 5000+ presses
- Operating Temperature: 10°C – 50°C
Whether you're setting up a home karaoke system, hosting a party, or just enjoying powerful portable sound, the K12 Karaoke Wireless Speaker is the perfect audio companion. Compact yet powerful, it's all you need to sing, stream, and sound great.
