30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor
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Product Highlights
- High Power Output: Available in 30W and 60W rated output power options for various needs.
- Bluetooth Connectivity: Built-in Bluetooth 2.0 for wireless audio streaming and playback.
- USB Recording: Supports recording and playback via USB drive with multiple audio formats.
- Mic Priority Mute: Automatically mutes background music when microphone input is active.
- Flexible Output: Offers 4 Ohm, 70V, and 100V line output options for different speaker systems.
- Sound Control: Features independent Bass and Treble controls for customized audio quality.
- OEM/ODM Service: Supports full, minor, and flexible customization from samples or designs.
- Wide Voltage Input: Compatible with 100-240V 50/60Hz power supply for global use.
Product Attributes
- Customization
- Available
- Type
- Professional Amplifier
- Usage
- Hi-Fi, AV, KTV System
- Model NO.
- 120291 30W
- Used For
- Professional
- Tube Type
- IC Amplifier
- Function
- Amplifier Combined
- Sound Channel
- 2.1
- Output Number
- 1
- Voltage
- 100-240V 50/60Hz
- Element Number
- Push-Pull Amplifier
- Rated Output Power
- 30W / 60W
- Input Sensitivity / Impedance
- Mic: -54dB/600ohm Balanced Line: -34dB to +10dB Va
- Power Consumption
- 40W 70W
- Frequency Response
- 20~20kHz (+1dB ~-3dB) at 4ohms
- Snr
- >80dB (with a-Weight)
- Nonlinear Distortion
- <1% (at Rated Power, 1kHz)
- Microphone Input
- 30mv, 600Ω, Balanced Input
- Auxiliary Input
- 0dbu, 10KΩ, Unbalanced Input
- Mute Function
- Mic Over Other Inputs
- Working Temperature
- -10°c ~+40°c
- Product Dimension (Wxhxd)
- 280×60×200 mm
- Transport Package
- Carton
- Specification
- 5.0kg
- Trademark
- Ben & Fellows
- Origin
- China
- HS Code
- 8518400090
- Production Capacity
- >50000
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor
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30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor -
30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor -
30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor -
30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor -
30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor -
30W/60W Class-D Mixer Power Amplifiers Board Price Bluetooth 2.0 USB 70V/100V with Microphone Priority for Outdoor
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Product Description
Mini Bluetooth Mixer Power Amplifier
Description:
With built-in 70V/100V transformer, LT series column speaker realizes a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible. It is designed for outdoor occasions such as station, park, school, square, industrial park, beach, etc.
Features:
Features:
- Amplification for premium sound from a reliable, high quality
- Class-D amplifier provides optimized performance and premium sound quality;
- With Record function, can record in the USB drive and play.
- Microphone priority function to mute the BGM in paging status.
- Individual music and microphone paging volume controls.Bass, treble controls
- With built-in Mp3 supports many audio format like Mp3,WMA, WAV, APE, FLAC etc.
- 4 Ohm, 70V and 100V line outputs optional.
Specifications:
| Rated Output Power | 30W / 60W |
| Input sensitivity / Impedance | MIC: -54dB/600ohm balanced Line: -34dB to +10dB Variate/10kohm unbalanced |
| Power Supply Voltage | 100-240V 50/60Hz |
| Power Consumption | 40W 70W |
| Speaker Output | 100V(285Ω),70V(140Ω), 4Ω 100V(154Ω),70V(75Ω),4Ω |
| Frequency Response | 20~20KHz (+1dB ~ -3dB) at 4ohms |
| SNR | >80dB (with A-Weight) |
| Nonlinear Distortion | <1% (at rated power, 1kHz) |
| Microphone input | 30mV, 600Ω, balanced input |
| Auxiliary input | 0dBu, 10KΩ, unbalanced input |
| VOL Range | Bass:100Hz(±10dB), Treble:10KHz(±10dB) |
| Mute Function | MIC over other inputs |
| Working Temperature | -10°C ~+40°C |
| Product Dimension (WxHxD) | 280×60×200 mm |
| Net Weight | 4.2kg / 5.0kg |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR261008". Items marked "
" are certified.
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Company Profile
Power & Grace specializes in design and manufacturing of Public Address System (PA), Professional Audio System and Portable Speaker Series. With power amplification, loudspeaker, and PA system management engineering resources all located under one roof. Power & Grace uniquely leverages these technologies to deliver products and systems that far outperform the sum of their parts - providing compelling solutions for audio and professional installed sound for customers worldwide. Power & Grace advances in manufacturing and quality control processes. The company manufactures in its 8, 000 square meter, state-of-the-art factory, located in Guangzhou. Utilizing a compliment of demand planning, parts procurement, operations and logistics, computer-controlled system, and rigorous testing and control, our facility is designed with build-to-order flexibility, giving the company unprecedented ability to respond to customer needs while keeping both parts and finished goods inventory at well-maintained levels.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 101 1st. floor, No. 15 Pingdu Rd., Shibi St., Panyu, Guangzhou 511400 China.
-
Plant Area
- 8461 square meters
-
Number of Employees
- 56
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Minimum Order Quantity
- 100 PCS
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Speaker, Audio, Smart Home Audio, Amplifier, Microphone, PA Mixer, Dante Audio
-
Production Lines
- 2
-
Production Machines
- Gluing Facility, Pressing Facility, Semi-Automatic Speaker Assembly Facility, Tunnel Oven, Magnetizing Facility, Laser Marking Facility
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-12-09
-
Export Year
- 9 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- FCC, RoHS
-
Cooperated with Fortune 500
- No
FAQ
- What audio formats does the USB support?
- It supports MP3, WMA, WAV, APE, and FLAC formats for playback and recording.
- Can I customize the product design?
- Yes, we offer OEM and ODM services including full, minor, and flexible customization.
- What is the minimum order quantity?
- The minimum order quantity is 100 pieces.
- What are the available output impedance options?
- You can choose between 4 Ohm, 70V, or 100V line outputs.
- How does the microphone priority function work?
- When the microphone is active, it automatically mutes other background music inputs.
- What is the lead time for orders?
- Off-season lead time is within 15 workdays to one month; peak season is one to three months.
- What certifications does the product have?
- The product holds FCC and RoHS certifications.
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