{"id":1177,"date":"2024-07-09T02:09:36","date_gmt":"2024-07-09T02:09:36","guid":{"rendered":"https:\/\/gztodun.com\/?post_type=product&p=1177"},"modified":"2024-07-09T07:18:25","modified_gmt":"2024-07-09T07:18:25","slug":"tdh1200","status":"publish","type":"product","link":"https:\/\/gztodun.com\/index.php\/product\/tdh1200\/","title":{"rendered":"TDH1200"},"content":{"rendered":"

1200W professional power amplifier\"\"<\/span><\/h2>\n
\r\n\u2022Aluminum panel, novel appearance design, standard 2U chassis height, suitable for cabinet installation. High-strength structural chassis, symmetrical structure with the rack, fast assembly; \u2022Adopts high-efficiency large-scale transformer and large-capacity capacitor filter power supply to achieve low distortion when the power amplifier outputs at full load, stronger low-frequency control, and clearer sound; \u2022Precise gain control on the front panel, with working status signal lights for power, signal, protection and clipping; \u2022Fully automatic protection circuit design for each channel to protect DC, overheating, overload, and amplitude limiting; \u2022Automatic variable frequency cooling fan, the greater the power used, the higher the speed, high reliability operation and use; \u2022Adopt balanced XLR input and output interface and professional SPEAKON output interface; \u2022The rear toggle switch is used to select stereo or bridged or mono operating modes; \u2022The powerful power output of the machine allows the product to be used in more fields. 8\u03a9 output power 2x1200W 4\u03a9 output power 2x1800W 8\u03a9 bridge 2400W Frequency response: 20Hz\uff5e20kHz Total harmonic distortion: <0.05% Signal-to-noise ratio: >98dB Damping coefficient: >300dB Input sensitivity: 0.775V, 1.0V, 1.4V\r\n<\/span><\/pre>\n
Input impedance: 20k\u03a9\r\nOutput impedance: 4-16k\u03a9\r\nChannel crosstalk: <-70dB\r\nPanel control: power switch\/indicator light; LED: protection (red), clipping (orange), signal (green), volume controller\r\nRear panel control: output mode switching: stereo mode, parallel mode, bridge mode; sensitivity switching: 0.775V, 1.0V, 1.4V\r\nAudio interface: XLR balanced input and output\r\nSpeaker interface: red and black binding posts; Speakon\r\nCooling: Cooling fan, airflow from front panel to back panel, infinite wind speed, depending on temperature\r\nPower supply requirements: AC220V\uff5e50Hz\r\nProduct size: 483mm (19 inches) \u00d7 90mm (2U) \u00d7 443mm<\/span><\/pre>\n
<\/pre>\n","protected":false},"excerpt":{"rendered":"
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