4 channel professional audio digital power amplifier FP-41300 with 1300w at 8ohms circuit for sale
1.This pro series is a new, high efficiency and high power switching power amplifier with good quality performance
2.Second-generation Class TD circuit topology, maintaining a pure analog amplifier style
3.Using third-generation voltage switching power supply, instant communication of voltage fluctuations can be maintained stable and strong power output
4.Selection of high-quality adjustable potentionmeter, minimize the connection between the wire and the interface module.
5.Power tube connected directly to the heat sink to reduce the resistance of the power tube
6.Using SMD chip technology, performance and stability
LET THE WORLD KNOWS OUR "SPIRIT"
Established in1993, Guangzhou Power and Grace Electronic Equipment Co., Ltd （ SPIRIT ）,as the leading pro audio equipment manufacturers for LINE ARRAY SYSTEM,SPEAKERS , MIXING CONSOLE, PROFESSIONAL POWER AMPLIFIER.Located in Guangzhou,China with 8000 square meters.
Year after year's hard effort on R&D,engineering and sales,our products had been widely used in performance ,club,KARAOKE,music hall and all places that need audio solution. Still,we will keep on providing excellent models and services to any customers in need, we always aim that someday the world knows about our "SPIRIT".
Cindy Li International Sales Mobile/ WhatsApp/wechat/skype: +86 135 7049 1713 Office: +86 20 31561562 www.spirit-proaudio.com
Q1: How long is the lead time? A1: Generally 2 weeks. If any urgent orders for projects, we will do our best to expedite the process and deliver faster. But for OEM orders, lead time would be little longer on the first order since we need more time to communicate the requirements and confirm artworks... Q2: What's your payment term? A2: Our policy is at least 30% deposit before production, and 70% paid before shipment date. Certainly, L/C is also acceptable.
Q3: How do you pack my goods to ensure intactness in the course of transportation? A3: We always take care of our products and pack them properly! For example, we use strong cardbox (export carton) stuffing with enough foam bubble and inner boxes for air shipment or express, and optional pallet packing could be used for LCL sea shipment for better protection.
Q4: What's your delivery term? A4: We quote and deliver on the term of FOB Huangpu (except EXW term for small orders). Of course, CIF, C&F or even door to door is acceptable, so we will check and quote shipping cost additionally.
Q5: How about the warranty and after-sales service? A5: Our warranty is two years, but considering the long transit time to oversea customers, we offer two and half year warrranty from the production date on serial numbers on. For any failure (non-human induced), we shall provide you free spare parts and instruction for repair.