1. ◆◆The price is close to the people:
With the development of technology, the cost of digital power amplifier is gradually reduced, with high cost performance.
2. ◆◆Suitable for low-impedance load:
Digital power amplifier has strong driving ability for low-impedance speakers, which is suitable for matching with modern high-efficiency speakers.
| Model | PDA4600M | PDA4800M |
| OUTPUT POWER(8Ω) | 600Wx4 | 800Wx4 |
| OUTPUT POWER(4Ω) | 900Wx4 | 1200Wx4 |
| BRIDGE POWER(8Ω) | 1800Wx2 | 2400Wx2 |
| Frequency | 20Hz-20KHz(+/-3dB) | |
| Total Harmonic Distortion 20Hz-20kHz 8OHM | <0.05% | |
| Noise | <1mv | |
| Slew Rate | 40V/us | |
| Damping Factor | >300 | |
| Input Sensitivity | 1.2V | |
| Input lmpedance(Ω) | 20K OHM | |
| Input Connector | 3pin XLR,Balance Signal | |
| Input Circuitry | Class D | |
| Output Connector | Binding Post | |
| Protection | Short-circuit protection,open circuit protection, overheating protection and RF protection, overload protection due to the DC fault. | |
| The Function for Color Screen | 1.The Working Voltage,Currency,Temperature,and the impedance for each channel,operating power2.Operation level for each channel; 3.choosing the working mode;4.High-Pass Filter; 5.lmpedance Matching switchover;6.with the muting switch | |
| Heat-Dissipating | Fan | |
| Power Supply Voltage | (115V/230V)Different voltages can be provided according to different regions | |
| Power Supply Fuse | 20A/10A | |
| Size | W: 483 mm , H: 88 mm, D: 385 mm | |
Frequently Asked Questions
1. Who are we?
We are based in Guangdong, China, start from 2014, sell to Domestic Market(50.00%), South America(14.00%), South Asia(10.00%), North America(8.00%), Eastern Europe(3.00%), Southern Europe(3.00%), Northern Europe(3.00%), Western Europe(3.00%), Southeast Asia(1.00%), Eastern Asia(1.00%), Mid East(1.00%), Oceania(1.00%), Central America(1.00%), Africa(1.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
3. What can you buy from us?
Professional Digital Amplifier, Digital Amplifier Module, Digital Active Speaker Amplifier, DSP, Professional Audio Speaker
4. Why should you buy from us not from other suppliers?
Dedicated to developing, designing, and selling various professional audio products for the professional audio market, such as professional amplifiers, Professional Sound Column Speakers, active speaker amplifiers, amplifier modules, and self-developed DSP
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF ,EXW; Accepted Payment Currency: USD, EUR, HKD; Accepted Payment Type: T/T, L/C; Language Spoken: English, Chinese
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Contact Us
+86 138 0987 4978
+86 138 0960 5077
+86 133 8005 1648
2nd Floor, Building 6, No. 341, Jinou Road, Jianghai District, Jiangmen City, Guangdong Province
