Digital Power Amplifier Module for Subwoofer PDA1000-Sub
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Product Highlights
- High Power Output: Bridged 8 output power reaches 1000W for strong performance.
- Ultra-Low Distortion: Total harmonic distortion is less than 0.05% for clear audio.
- Class D Efficiency: Uses Class D digital amplifier circuit for high efficiency.
- Wide Frequency Response: Frequency response covers 20Hz-20kHz with +/-1.5dB variance.
- Comprehensive Protection: Features short circuit, temp, overload, overvoltage, and DC protection.
- Dual Voltage Support: Compatible with AC110V-220V and 50-60Hz power supplies.
- Certified Quality: Holds CE and CCC certifications for safety and compliance.
- LCD Monitor Display: Equipped with an LCD screen for easy status monitoring.
Product Attributes
- Customization
- Available
- Noise
- <95dB
- Hi-Fi
- Hi-Fi
- Model NO.
- PDA1000-SUB
- Activity
- Passive
- Operation Mode
- Wire / Remote Control
- Speaker System
- Mono
- Speaker Material
- Plastic
- Application
- Commercial, Home
- Certification
- CE, CCC
- Monitor
- LCD Screen
- THD
- <0.005%
- Parameter1
- Btl 1 Channel
- Parameter2
- 8 Ohms
- Parameter3
- 1000W
- Frequency Response(8ohms)
- 20Hz-20kHz,+/-1.5dB
- Bridged Harmonic Distortion
- 20Hz-20kHz <0.05%
- Conversion Rate
- 90V/Us
- Gain
- 80dB
- Damping Facotor
- >100 (8ohms, 20Hz-20kHz)
- Maximum Gain (1.2V Setting)
- 39.1dB
- Input Impedance
- 20kohm Balanced/10kohms Unbalanced
- Transport Package
- Standard Export Carton
- Specification
- subwoofer module
- Trademark
- OEM ODM
- Origin
- China
- HS Code
- 8466930000
- Production Capacity
- 50, 000PCS/Month
- Package Size
- 35.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 20.000kg
- Lead Time
-
15 days (1 - 500 Pieces)
To be negotiated ( > 500 Pieces)
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 Digital Power Amplifier Module for Subwoofer PDA1000-Sub
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Product Description
| SPECIFICATION | PDA1000-SUB |
| Bridged 8 output power | 1000W |
| Total harmonic distortion (20Hz-20KHz) | <0.05% |
| Conversion rate | 90V/us |
| gain | 80dB |
| Circuit type | Class D digital amplifier |
| Signal-to-noise ratio | >95dB |
| Degree of separation (20Hz-20KHz) | >90dB |
| frequency response | 20Hz-20KHz+1.5dB |
| Damping factor (8, 20Hz-20KHz) | > 100 |
| Input sensitivity (8) | -2.2dB/0dB/+3dB |
| Input impedance | 20KΩ balance / 10KΩ unbalance |
| Cooling method | Natural cooling |
| AC110V-220V / 50-60Hz | |
| Protection function | Short circuit protection, temperature protection, overload protection, overvoltage protection, soft start protection, high frequency protection, DC protection |







About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2431706". Items marked "" are certified.
Company Profile
Since our founding in 2005, JINBAILI company has consistently been involved in the development, production and sales of electronic materials for Aluminum electrolytic capacitors and circuit products that are indispensable in many types of electric and electronic products.
To meet the rapid development of electronics and information industry, the fabricants of aluminum electrolytic capacitor have made unremitting efforts to solve the problem of product application, technology, quality cost and the technology improving of electrolytic capacitors. From equipment to personnel, form design to material, from technology to environment and even the every performance index like the static capacitance, dissipation factor, leakage current, working voltage, life time and operating temperature range, we pursue for the best.
Going forward, we aim to make the switch from being a manufacturing business to being a creation business by shifting our perspective from manufacturing to the creation of innovative solutions, and satisfy and delight our customers by proposing products that deliver value exceeding their expectations.
About Our Factory & Business Background
- Address
- No. 1 Renmin North Road Gongxing Building Chalu Ninghai, Zhejiang China, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-07-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the output power of this amplifier?
- The PDA1000-Sub provides a bridged 8 output power of 1000W.
- What is the total harmonic distortion rate?
- The total harmonic distortion is less than 0.05% within the 20Hz-20KHz range.
- What type of amplifier circuit is used?
- It utilizes a Class D digital amplifier circuit type.
- What protection functions are included?
- It includes short circuit, temperature, overload, overvoltage, soft start, high frequency, and DC protection.
- What is the frequency response range?
- The frequency response is 20Hz-20kHz with a variance of +/-1.5dB.
- What certifications does this product have?
- The product holds CE and CCC certifications.
- What is the damping factor?
- The damping factor is greater than 100 at 8 ohms within the 20Hz-20KHz range.
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