Name: 5000W subwoofer power amplifier ST-4350
Brand: XiBON
Availability: InStock

Product Details

Specifications

subwoofer power amplifier ST-4350
1.100% Export & Strict Quality Control
2.1 year warranty
3.CCC certificate
4.Customized

5000W subwoofer power amplifier ST-4350

Technical Parameters

Item		ST-4150	ST-4250	ST-4350
Out Power	8Ω	150W×4	250W×4	350W×4
	4Ω	200W×4	350W×4	500W×4
Out Power(BRIDGE)	8Ω	250W	375W	525W
Signal to Noise		>94dB	>94dB	>94dB
Slew rate		40v/US	40v/US	40v/US
Damping factor		400	400	400
Frequency Response		±0.1dB,20Hz-20KHz
THD		≤0.03%Rated Power @ 8Ω 1KHz
IMD		≤0.03%Rated Power @ 8W
Input Sensitivity		1.2V
Input Impedance		10KΩ/20KΩ ohms balance/unbalance
Channel Separations		≤-75dB
Working condition		The power indicator, signal level, clipping pressure limit
Protection		AC Fuse, DC, Short Circuit, Overheat, Overload,Softstart
Height		2U
Weight		23Kg	25kg	28Kg
Dimensions		483W×480D×88H

Product View

Product Introduction
Use a classic full differential amplifier circuit, large dynamic output; a variety of working modes, convenient connect output interface, integrated protection circuits. Overheating and overload protection; output DC potential protection; ON OFF striking resistant current circuit design; temperature control electrodeless high speed air cooling heat dissipation. Powerful sound, easy-controlled low frequency, very high damping, mellow and full intermediate frequency; transparent and bright high pitch, sweet and smooth. Power amplifier uses advanced full symmetry H amplifying circuit, military-grade aluminum electrolytic capacitors for current reserve, strong dynamic creating a surge of power and various sensitivity input. Flexible function selection adapts to a variety of usage modes. Pressure limit select functions fully meet your different needs. Perfect protection function let you free from worry. Support stereo 2 Ω, bridging 4 Ω load. It is the best partner of audio engineering.

Application: suitable in all kinds of large-scale touring performances, dancing halls, DISCO slow clubs and other occasions.

Payment Term

Money Transfer, PayPal, Money Gram, Bank Transfer ,Escrow
Way of payment T/T or Western Union
Order's payment: T/T 30% deposit, T/T balance before delivery

Packing And Container Loading

For Sample:

For Container:

Transaction Process

Product Application

About XiBon

Founded in 2003, Foshan Nanhai XIBON Audio Equipment Factory is a company specializing in research and development, manufacture of professional stage power amplifier, speakers and other audio equipment. All products have passed China's compulsory product certification CCC certificates. Based on the principle of "Quality and Integrity Come First", the company's products not only occupy a certain market share for domestic audio, but also export to more than 20 countries and regions in the global market, with high international presence.

Why choose XiBON?

Professional Power Amplifier / Karaoke Professional Power Amplifier
Professional Audio Peripheral Equipment / Professional Speaker / Professional Active Speaker

(1). OEM
(2). Customize design;
(3). Top perfomance power amplifier;
(4). Mature export market all over the world
(5). Excellent performance, good quality and competitive price
(6). High efficiency toroidal transformer power supply, large high-energy linear power supply device.
(7). HI-FI machine grade material used and the topic level components, carefully selected production.
Sound structured, clear air, clean, solid driving bass speakers.

Certificate

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FAQ

1. Q: How to order?

A: Please send us your purchase order by Email or Fax, or you can ask us to send you Proforma Invoice for your order. We need to know the following information for your order:
1) Product information: Quantity, Specification(size ,material, color, logo and packing requirement), Artwork or Sample will be the best.
2) Delivery time required.
3) Shipping information: Company name, Address, Phone number, Destination seaport / airport.
4) Forwarder's contact details if there is any in China.

2. Q: How long and how to get sample from us?

A: 1) If you need some sample to test, we can make it as your request, please provide us PDF or AI for Making. You should pay for the transportation freight of samples and sample cost(cost from USD30 to USD500, depends on the product), while the sample cost can be refundable if order is confirmed and QTY goes up to 200pcs.
2) Lead time for making sample: within 7 days
3) The transportation freight of samples: the freight depends on the weight and packing size and your area.

3. Q: What is the payment terms for sample cost and order amount?

A: For sample, we accept the payment sent by West Union, Paypal, for orders, we can accept T/T or L/C at sight.

4. Q: What is the whole process for doing business with us ?

A: 1) First,please provide details of the products you need we quote for you.
2) If price is acceptable and client need sample,we provide Proforma Invoice for client to arrange payment for sample.
3) If client approve sample and require for bulk production for order,we will provide Proforma Invoice for client, and we will arrange to produce at once when we get 30% deposit.
4) We will send photos of all goods,packing,details,and B/L copy for client after goods are finished.We will arrange shipment and provide original B/L when the client pay the balance.

If any further information request, pls kindly let me know and any detailed your enquiry will draw our prompt attention.