Digital Audio Power Amplifier Professional 4 Channels Class D Subwoofer Preamplifier DJ Audio Line Array Speaker AMP 1U Stereo Sound Amplifier Processor System Stage Performance Technical Parameters D41300 / D41000/ D4800 8Ω Stereo 4*1300W, 4*1000W, 4*800W 4Ω Stereo 4*2200W, 4*1700W, 4*1350W 8Ω Bridge 2*4000W, 2*3400W, 2*2700W Output Circuitry CLASS D Frequency Response 10Hz-34KHz THD (20HZ-20KHZ for 1W) ＜0.1% THD (1KHz and 1dB below clipping) ＜0.05% DSP processor no Singnal Noise Ration >106dB Frequency Response(+/-0.1dB) 10Hz-34KHz Damping coefficient >600 Impedance(balanced /unbalanced) 20kΩ/10kΩ Gain(optional) 0.775V/1V/32dB Output socket Speakon connectors (NEUTRIK) Input socket Combo XLR type,3pin Link socket no Protection Short circuit, open circuit, thermal,overload,DC,super audio protectection power Requirement 90-265V-50Hz(PFC) Rack Space 1U Technical Parameters D1650: 8Ω Stereo 4*1650W 4Ω Stereo 4*2800W 8Ω Bridge 2*5600W Output Circuitry CLASS D Frequency Response 10Hz-34KHz THD (20HZ-20KHZ for 1W) ＜0.1% THD (1KHz and 1dB below clipping) ＜0.05% DSP processor no Singnal Noise Ration >106dB Frequency Response(+/-0.1dB) 10Hz-34KHz Damping coefficient >600 Impedance(balanced /unbalanced) 20kΩ/10kΩ Gain(optional) 0.775V/1V/32dB Output socket Speakon connectors (NEUTRIK) Input socket Combo XLR type,3pin Link socket no Protection Short circuit, open circuit, thermal,overload,DC,super audio protectection power Requirement 90-265V-50Hz(PFC) Rack Space 1U The warranty period is as follows: Power Amplifiers - 2 years The warranty period starts from the date of original purchase. Damage caused by human factors or force majeure is not covered by the warranty. Terms of Service During the warranty period, we will be responsible for repairing or replacing any defective or damaged products free of charge. But this is only for damaged parts, if you want to replace the entire circuit board, you must pay for it. For those that exceed the service life, we will be responsible for repairs and only charge for the replaced parts. Shipping Costs For all valid warranty claims, the user shall bear the shipping costs of sending replacement goods. The user shall bear the shipping costs of returning defective goods. FAQ 1. Are you a factory or a trading company? Shenndare Audio Equipment Co., Ltd. is a leading professional audio technology supplier. We are headquartered in Guangzhou, China, and are a manufacturer with many years of export experience. We have won an enviable reputation at home and abroad by continuously providing high-quality products and services. 2. How to ship to my country and how long does it take? It depends on the order quantity and the shipping method, express and sea shipping are optional. For small orders, we can ship within 3 days after receiving the payment. For large orders, we can ship within 7 days after receiving the deposit. Please contact us for more details :) 3. Can I make products with my own logo? 1>.Yes, we can provide you with OEM service, print your logo on the product. After confirming the order, please provide a picture of your logo. 2>. For the logo on the amplifier, screen printing logo is free. 4. I have my own ideas for the products, can you help to produce my own products? Of course, we can provide ODM service. Please tell us your ideas and needs, our experienced engineers will customize and develop equipment for you. Without your authorization, we will not tell others that we are your supplier, nor sell your products with our own brand. Shipping: The shipping time is 24-48 hours after the payment is cleared. Except for DHL/FeDEX/UPS, which takes about 7-10 days, others take 18-60 days. (25-45 days for Brazil and about 7 to 20 days for South American countries.) If you still haven't received the goods within 30 days, please contact us and we will try our best to check and provide assistance. -We generally ship according to the logistics method selected by the customer. -For special countries/regions, we will send a special line to facilitate customs clearance for customers. *Taiwan Province* Taiwan special line will take about 10 days with the best service time. Important reminder: Important Tips!! Import duties are borne by the buyer. Feedback: Your satisfaction is our motivation. Please show the product pictures and leave us a 5-star praise, Thank you again for your attention.

Product specifications