QS-1540 Professional Outdoor PA Horn Speaker Audio System

Prod Model:	QS-1540
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type:	2-Way Full Range PRO Audio
Crossover:	Asymmetric Internal Passive Crossover
Lf Component:	190mm Magnet with Aluminum Frame
Hf Component:	170mm Magnet
Size Options:	10", 12", 15"
Installing:	Hanging, Pole Mount, Stand, Lying Down
Diaphragm:	Paper
Capacitor:	Solen
Clients' Logo:	Acceptable
Warranty:	3 Years
Amplification Type:	Passive
Speaker Material:	Wood
Usage:	Concert
Adjusting Method:	Keystoke
Structure:	Floorstanding Speaker
SNR:	91-100dB
Sound Channel:	Nun
Function:	Nun

Product Description

Features:
a. Imported multilayer birch plywood;
b. High-quality durable polyesterimide paint;
c. Deep and strong bass, a mellow and full alto, and a bright treble.

1. Description:
QS-1540 is a two-way full range loudspeaker, we apply several sheets of imported multilayer birch plywood. The surface of it is painted with high-quality durable polyester coatings.
QS-1540 is equipped with a 15" LF precise driver and a 2" HF precise compression driver. When you use it, you will feel a deep and strong bass, a mellow and full alto, and a clear and delicate treble.
 
2. Application:
It is ideal for auditorium, conference room, music bar, DISCO bar, small outdoor perform and etc. It can be combined with our sub-woof loudspeaker system.
 
3. Technical data:

Model	QS-1540 professional outdoor PA horn speaker audio system
Drivers	LF: 1×15"voice-coil: 3"
	HF: 1×2"voice-coil: 3"
Frequency(±3dB)	55HZ-18KHZ(±3dB)
Dispersion(-6dB)	Hor:90° × Vert:60°
Sensitivity(1m/1W)	99dB
Maximum SPL	128dB Continuous/134dB Peak
Nominal Impedance	8 Ohms
Input power	Rate: 450W/Peak: 1800W
Recommend AMP	700W to 1000W into 8 Ohms
Connectors	2 × Speakon NL4MP
Dimensions	710 × 440 × 480mm (H × W × D)
Master carton	770 × 500 × 540 (H × W × D)
Net Weight	32Kg
Gross Weight	36.5Kg

 
4. Construction:

Physical	Polygonal
Enclosure	Imported multilayer birch plywood
Grille	Die-casting steel net with circular hole, black sponge inside
Paint	Polyester coatings (whose color can be customized.)
Handing Position	M8 screw of installation holes (16 pcs)
Pole Mount	Bottom: Φ35mm support base

6. Maintenance:
a. Please kindly operate it according to the user manual (packing with products in cartons), avoid damaging products because of non-standard operation.
b. It should be placed in ventilated environment.
d. Please kindly keep it away from the direct sunlight and heat.
e. Please kindly clean the surface with wet soft cloth regularly. When you don't use it, it's better to put dust cover on it.

10 Reasons to choose us!

• Full product line & One-stop service can meet all your need.
• All products are designed by our development team according to the market trends.
• All products & material pass quality-oriented inspection.
• Abundant supply ability, Monthly production capacity is above 2000pcs.
• Every client's information will be protected.
• KEY account management, such as special discount and protection of sales area.
• Fast delivery.
• 3 years warranty.
• Prompt solution can be provided to you by our professional engineers and staffs.
• Excellent prompt 24 hours on-line service. (pre-sale Service, Middle-sale Service & after-sale service.)

 
FAQ                                                                                                                                                                         
1. Who are you?
RE: Guangzhou Tengsheng Audio Equipment Co., Ltd. covers an area of 5,000 square meters. We've been devoting ourselves to the R&D, manufacturing and marketing of high-quality professional audio system for over 10 years.
 
2. What's your main product lines? 
RE: Line Array, PA system, Stage Monitor, Subwoofer, Home Theater, Karaoke Speaker, Power Amplifier & Processor
 
3. Do you support OEM service?
RE: OEM/ODM service are available.
 
4. What is the MOQ?
RE: MOQ is 1 piece.
 
5. What kind of payments does rbx support?
RE: T/T, L/C, Western Union, Paypal, Money Gram, Cash are acceptable.
 
6. How about the delivery time?
RE: 3-7 days for trial order.
15 days or more for quantity order since receipt of 30% T/T deposit payment.
 
7. Do you support spare parts?
RE: Yes, 1% free spare parts are sent together with every shipment.
 
Ordering Steps
1. Please kindly browse our site: www.rbxaudio.com, and find attractive products.
    
3. We'll reply the inquiry during your regular business hours, inquiries are normally answered within 2-10 hours, whatever on week days or weekends.
4. Once you ready to place your order, in order to prepare and process your order, please kindly arrange 30% as deposit in advance and 70% balance before shipping.
5. T/T, L/C, Western Union, Paypal, Money Gram, Cash are acceptable. Please kindly send us the copy of bank slip by e-mail. Orders will be arranged to production once our finance dept receive payment.
6. We'll give you regular status reports, ensure delivery time and arrange freight forwarding, oversee packing and loading of cargo.
7. We'll inform you when your order is finished and ready to be shipped. Then you need to arrange the balance.
8. Sea cargo & air cargo are acceptable.
9. We'll send you the copy of shipping bill & follow the shipping.
10. We'll keep in touch with you & response to your ANY Feedback.

Contact details:
Contact: Alice Yuan
Telephone: +86-20-36564911
Mobile: +86 13924060239
Fax: +86-20-36564812
Homepages: www.rbxaudio.com
Factory Audit are welcome. Should ANY QUERY, Just Call Alice.