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[China]
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Address: Address:No 8 Dejin Industrial Park Lishui Twon,Nahai,Foshan Guangdong China
Contact name:Ye
Foshan Subole Electronic Technology Co., Ltd. |
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T4 Two Channel Power Amplifier Class A 400W For Home, meeting room, church
Description
Impedance Matching: Power amplifiers should be matched to the impedance of the load they are driving. Impedance matching ensures maximum power transfer and prevents reflections that can lead to signal degradation. Impedance matching is particularly crucial in audio systems to avoid frequency response variations and power losses.
Cooling and Heat Dissipation: Power amplifiers generate heat due to the power they handle. Adequate cooling mechanisms should be in place to dissipate this heat and prevent overheating, which can lead to performance degradation or even damage to the amplifier. Heat sinks, cooling fans, and proper ventilation are commonly employed to maintain optimal operating temperatures.
Quick Detail
| Model | T4 |
| 8ΩStereo Power | 2×400W |
| 4ΩStereo Power | 2×600W |
| 8ΩBridge Mono Power | 1200W |
Frequency Response | 20Hz-20KHz(±0.5dB) |
| THD,1KHz/8Ω | ≤0.05% |
Noise A-weighting | ≥102dB |
Damping Coefficient | ≥300 |
Slew Rate | ≥10V/uS |
Input Sensitivity | 0.775V |
Input Impedance(Equilibrium/Disequilibrium) | 20KΩ/10KΩ |
Output Type | Class A |
Cooling | Non-grading fan speed |
Protection | DC / short circuit / overload / overheat protection / distortion pressure line / boot volume fade in |
Input | Balanced input XLR female socket / balanced and connected XLR male socket |
Output | Speakon(NL4) |
Panel | Power switch / independent channel volume control knob / power indicator / signal indication / peak clipping indication / protection indication |
Backplane | Mode switch |
| Dimension | 482×339.5×88(mm) |
Advantage Of Factory
Our company was established in 1998, specializing in the development, production, and sales of audio electronic products for over 20 years. Complete equipment, advanced production technology, multiple high-efficiency assembly lines, semi-automatic production, ensuring quality and quantity. With strong technology and advanced management experience, perfect after-sales service (for example: after-sales troubleshooting, maintenance consulting, spare parts replacement, etc.) based on the forefront of the audio industry, dedicated to new and old customers for a better tomorrow.
