Digital Audio Power Amplifier Board

• Customization: Available
• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Activity: Passive
• Operation Mode: Knob Control
• Speaker System: Optional Combination
• Speaker Material: Wood
• Application: Commercial, Stadium
• Certification: CE
• Monitor: LED Screen
• THD: <0.005%
• Contact: Alisa
• Frequency Response: 38Hz-20kHz
• Impedence: 4ohm
• Power: 360W
• Sensitivity: 93dB
• Built-in Battery: 9ah12V
• Power Supply: AC(110/220) & Built-in Battery&12V DC From Car Lig
• Cabinet: MDF
• Bluetooth: Version:5.0 Range:10m
• Other Sound Sources: USB Flash & TF Memory Card Readers
• Accessory: 2PCS UHF Wireless Microphones & Its Bag
• Grille Colour: Golden
• Dimension: 365mm*355mm*130mm
• Portable: Aluminum Alloy Rod
• Gross Weight: 1kg
• Transport Package: 365mm*355mm*130mm
• Specification: carton
• Trademark: NASN
• Origin: China
• HS Code: 85182200
• Production Capacity: 100PCS Per Day
• Package Size: 36.00cm * 35.00cm * 13.00cm
• Package Gross Weight: 2.000kg

Product Description

Digital Audio Amplifier

NASN Aduio is a representative focusing on the lT digital audio system integration solutions, the collection of touring, live performance, theater, stadium, multi-function hall, government, enterprise paperless conference, command center, exhibition and display to provide high quality system solutions and turn-key one-stop services to terminal customers. We produce line array speakers, pro audio speakers, professional loudspeakers, subwoofers and amplifiers, flight cases and racks and so on.


Specification:

• Bluetooth Amplifier Based on Class-D Digital Amplifier Chip TPA3116
  This device utilizes two TPA3116 modules. After bridging a single chip, it delivers 80W @ 4Ω, resulting in a total power output of 80W + 80W @ 4Ω.

• Equipped with a Digital Switching Power Supply
  The built-in power supply provides 23V 6A output, with an input voltage range of 180V-240V, 50Hz.

• BP1048DSP Audio Processor as the Main Control Chip
  Featuring a maximum frequency of 288MHz, it integrates 16Mbit Flash for code and data storage. The processor manages microphone effects, music equalization, Bluetooth operations, and FM radio functionality.

Application speaker model:


Feature:
★Convenient: integrated with battery and power ammplifer with wheels;
★Envrioment friendly: less painting
★Rain and waterproof
★Easy to move and save human cost.