Gold Member Since 2016
Audited Supplier
Guangzhou Zsound Proaudio Technology Co., Ltd.

Full Range Speaker, Conference Speaker, Full Range Conference Speaker manufacturer / supplier in China, offering 4.5 Inch Conferece Full Range Speaker, Line Array Subwoofer Speaker 18" System, Dual 12inch Neodymium Line Array and so on.

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Supplier Homepage Product K series speaker 4.5 Inch Conferece Full Range Speaker

4.5 Inch Conferece Full Range Speaker

Purchase Qty.:
1-99 100+
FOB Unit Price: US $2,000 US $500
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $2,000
100+ US $500
Get Latest Price
Port: Nansha, China
Production Capacity: 100PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, cash

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Basic Info
  • Model NO.: K4
  • Hi-Fi: Hi-Fi
  • Operation Mode: Wire / Remote Control
  • Speaker Material: Wood
  • Certification: CE, RoHS, SGS, ISO9001
  • THD: <0.005%
  • Nominal Impedance: 8ohm
  • Driver Number: 1X4.5 Inch Full Range Cone Driver
  • Nominal Coverage(-6dB): 70 Degree(H) 70degree(V) Constant Directivity
  • Connectors: 2pin Weipu Connectors
  • Finish: White, Brown, Silver or Black
  • Transport Package: Shipping Case, Water& Shockproof Cover, Carton
  • Origin: Guangzhou, China
  • Noise: <95dB
  • Activity: Passive
  • Speaker System: Mono
  • Application: Commercial, Club/Bar/Live Music Venus/Concert/Music Hall
  • Monitor: None
  • Frequency Response: 130Hz-18kHz(+-4dB) 100Hz-20kHz(-10dB)
  • Maximum Spl: 109dB(Continuous) 115dB (Peak)
  • Power Rating(AES): 50W
  • Weight: 2.5kg
  • Materials: 3mm Aluminum
  • Trademark: ZSound
  • Specification: 130(H)x130(W)x139(D)
  • HS Code: 8518220000
Product Description
ZSOUND K4 Pro Commercial Meeting Sonic Loudspeaker

ZSOUND K4 Speaker utilizes a high-efficiency 4.5″ full-range driver with valid bandwidth ranges from 125Hz to 18 kHz. It can provide smooth and clear vocal voice. Its output SPL can reach up to 117 dB. It performs incredible and remarkable high efficiency and good timbre.

The enclosure is made by aluminum and finished with textured gray paint, which is not only small and exquisite, but also has high immunity of moisture. The enclosure components are protected by the round perforated silver gray steel mesh grill. 

K4 adopts a bracket for fixing installation and exquisite2 Pin Weipu connectors for connection.


4.5 Inch Conferece Full Range Speaker


4.5 Inch Conferece Full Range Speaker


1 x 4.5 inch high-effeciency full-range driver;
Aluminum cabinet,Small and exquisite appearance;
2 Pin Weipu Connectors



FREQUENCY RESPONSE:130Hz-18KHz(±4dB) 100Hz-20KHz(-10dB)
MAXIMUM SPL:109dB (continuous) 115dB(peak)
DRIVERS:1 x 4.5'' full range cone driver
DIMENSIONS (H x W x D):130 x 130 x 139mm
CONNECTORS:2pin Weipu connectors
MATERIALS:3mm aluminum
FINISH:White, brown, silver or black


1. Conference room;
2. Home theater;
3. Living room;
4. Background Music

4.5 Inch Conferece Full Range Speaker

Every year, Zsound took part in the Pro Audio Exhibition around the world almost 10 times.

4.5 Inch Conferece Full Range Speaker

Zsound Advantage:

1) Global leading professional Manufacturer of professional speaker and amplifier.
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,GS,SGS,ISO9001.
4) Monthly Production Capacity: 2000pcs.
5) Fast delivery: Get your order when you need it.
6) 4000 square meters workshop, with about 200 workers and 20 professional engineers.
7) Convenient Transportation: 1 hour to Guangzhou Baiyun International Airport.
8) 24 hours on line service.

4.5 Inch Conferece Full Range Speaker

4.5 Inch Conferece Full Range Speaker


Q1: How long is the warranty for the speakers? 
A1: 1year warranty.
Q2: How about the delivery time? 
A2: 3-7days for stock. 10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment. 
Q3: What kind of payments does ZSOUND support? 
A3: T/T, Western Union, Cash are accepted. 
Q4: What's the MOQ? 
A4: MOQ is 1pcs 
Q5: Can you produce according to customers' design? 
A5: Yes we can, we are professional manufacturer,OEM & ODM are welcome . 
Q6:Can you tell me your main customers? 
A6: That's our customers privacy, we should protect their information. At the same time, please rest assured that your information is also safe here.

Sunny Yan
Sale Representative
Mobile: +86 15818739656
Address: No.33, Jiaoxin Road, Nanha District, Guangzhou, GD, China

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Ms. Kattis Zhu
Sales Manager
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