• Model Name: MR4 Studio
• Speaker Type: Bookshelf
• Connectivity Technology: Auxiliary
• Color: Black 

• Professional stage-level compression horn tweeter
• DSP digital audio processing, dynamic amplifier power management
• Multiple inputs include Bluetooth, AUX line in, microphone in, TF card and USB input
• Simple console and humanized voice prompts, easy to use

• Specifications Bluetooth Version V5.3
• Battery Capacity 1500mAh Working time 9 hours
• Power Output 5W (RMS)
• Frequency Response 200Hz-18KHz

• Bluetooth 5.0 connection
• Total watts (RMS): 34W (R/L:8W+8W SW:18W)
• USB plug and play function
• Integrated side panel for easy adjustments

• Connectivity Mode – Bluetooth & Wired
• Memory Card Slot – No
• USB Port – No
• Remote Control – Yes

• Connectivity Mode – Bluetooth
• Memory Card Slot – No
• USB Port – No
• Remote Control – No

• Channel – 2:1
• Connectivity Mode – Bluetooth & Wired
• Remote Control – Yes
• FM Radio – No

• 66W RMS total output power
• Class-D amplifier system with DSP and DRC
• Quality wooden enclosure
• Bluetooth V5.0 with Qualcomm® aptX™ HD

• Bluetooth, USB, 3mm & 3.5mm AUX connectivity
• RGB lights, Game Mode
• Bluetooth v5.0, 10W Total Output
• EQ effects mode, 2.5 inch drivers

• BASS UNIT: 2 3/4 Inch
• TOTAL POWER OUTPUT: R/L 8W+8W
• MAXIMUM POWER: 16W+16W
• FREQUENCY RESPONSE: R/L: 98Hz-20KHz

• Power output: RMS 11W x 5 + 38W
• THD + N (testing level): 10%
• Signal-to-noise ratio: ≥ 85dBA
• Input sensitivity: 800 ± 50mV

• Strong and Powerful: 8W (Tweeter) + 12W (Subwoofer)
• Bluetooth 5.0V for faster and further signal transmission
• Two large capacity batteries, 2500mah for extended playback time 07 Hours
• LED Screen for audio mode and Time display

• USB Powered Speakers for Easy Connection
• 3.5 mm AUX connection type to any devices
• Plugin headphones for your personal use
• Color – Black, White & Red

• Channel – 2:1
• Connectivity Mode – Wired
• Memory Card Slot – No
• USB Port – No

• Universal 100V- 240V power supply
• Wired controller for easy operations
• 68 watts peak power output
• Bluetooth V5.0 for a smooth connection

•  2.0 Rich sound quality
• High quality bluetooth speaker
• Easy plugin set up
• Built in ported subwoofer