The Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier is the perfect companion for educators, event organizers, and outdoor enthusiasts. Weighing only 133 grams, this lightweight device is designed for comfort, allowing you to lecture or announce without fatigue. Its advanced 13-core Rutilon speaker ensures superior sound quality, delivering loud and clear audio without distortion or harshness.

Key Features

• Excellent Sound Quality: Experience high clarity and low distortion thanks to the digital efficacy system.
• Noise Reduction: The built-in noise reduction microphone and speaker eliminate whistling, making your voice more dynamic and engaging.
• Versatile Connectivity: Supports TF card and USB drive insertion, enabling usage while charging.

Specifications

• Material: ABS
• Rated Power: 5W
• Input Voltage: DC 3.7V / DC 5.0V
• Battery Capacity: 1500 mA
• Frequency Response Range: 40Hz-20KHz
• Distortion: +/- 1% (at 3.7V, 1KHz, 1W)
• Signal to Noise Ratio: 83dB
• Playback Format: MP3
• Impedance: 2Ω
• Operating Temperature: -5 to 40 degrees Celsius
• Size: 85 x 85 x 34mm

Package Details

The Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier package includes:

• 1 x Mini Audio Speaker
• 1 x Wired Headset Microphone
• 1 x Belt
• 1 x USB Data Cable
• 1 x Instruction Manual

Carton Specifications

• One Package Weight: 0.30 kg / 0.65 lb
• One Package Size: 18cm x 14cm x 8cm
• Quantity per Carton: 98
• Carton Weight: 30.00 kg / 66.14 lb
• Carton Size: 50cm x 50cm x 60cm

Transform your voice and amplify your presence with the Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier. Whether in a classroom, at a rally, or during outdoor activities, this device is designed to meet your audio needs efficiently.