Audio Power Amplifier
US$222.00-999.00 / Piece
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What is QS-250 Audio Power Amplifier 250W * 2 Channel Made in China Can OEM

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$222.00-999.00 / Piece

Sepcifications

  • Amplification Type Passive
  • Speaker Material Aluminium
  • Usage Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer
  • Adjusting Method 4 Ohms
  • Sound Channel 2
  • Structure Amplifier
  • Function No
  • SNR 81-90dB
  • Transport Package Carton
  • Specification CE. CB, CCC. FCC. ROHS
  • Trademark QQ CHINA, Lingba, OEM
  • Origin Guangzhou, Guangdong, China
  • Place of Origin Guangzhou, Cn
  • Brand Name Qqchinapa
  • Certificate Ce, FCC, RoHS, CB
  • Protetion High Temp, Overload&Short-C
  • Factory History More Than 10 Years
  • Warranty 3 Years
  • Deliver Time 2-25days
  • Factory Ability OEM ODM

Product Description

Product Description We are Top 5 Famous audio brand 17years OEM Supplier ,Fully automatic assembly line Factory why choose us: Top 5 Famous audio brand on word 17years OEM Supplier 10 years product warranty Provide 3-5 project solutions to match different customer needsa One-stop supply ...

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Audio Power Amplifier Comparison
Transaction Info
Price US $ 222.00-999.00/ Piece US $ 55.00-67.00/ Piece US $ 10.00-10.30/ Piece US $ 20.00-50.00/ Piece US $ 47.40-50.80/ Piece
Min Order 1 Pieces 1 Pieces 1000 Pieces 1 Pieces 200 Pieces
Trade Terms - - - - -
Payment Terms T/T, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T, Western Union L/C, T/T L/C
Quality Control
Product Certification Ce, FCC, RoHS, CB - - - -
Management System Certification ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, QC 080000, BS 25999-2 ISO 9001 ISO 9001 - -
Trade Capacity
Export Markets North America, Southeast Asia/ Mideast, Africa North America, South America, Europe, Africa, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Europe, Southeast Asia/ Mideast Southeast Asia/ Mideast, Africa
Annual Export Revenue - - - - -
Business Model OEM, Own Brand OEM, ODM, Own Brand OEM, Own Brand - -
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
- Off-season: 1 Month(s)
Peak-season: 6-12 Month(s)
- -
Product Attributes
Specification
Amplification Type: Passive;
Speaker Material: Aluminium;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer;
Adjusting Method: 4 Ohms;
Sound Channel: 2;
Structure: Amplifier;
Function: No;
SNR: 81-90dB;
Place of Origin: Guangzhou, Cn;
Brand Name: Qqchinapa;
Protetion: High Temp, Overload&Short-C;
Factory History: More Than 10 Years;
Warranty: 3 Years;
Deliver Time: 2-25days;
Factory Ability: OEM ODM;
Usage: Home Theatre System;
Structure: Closed Enclosure;
SNR: Na;
Frequency Ranges: UHF740-820MHz;
Frequency Channels: 80;
Adjustable ID: 80;
Stabalized Tye: Pll;
Frequency Deviation: ±75K;
S/N Ratio: 60dB a Weighted;
Receiving Sensitivity: -100dBμ;
Frequency Response: 100-15kHz;
Display: OLED;
Operation Range: 30 to 80 Meters;
Power Supply: Li-Po 3.7V 800mA;
Battery Operation Time: 10 Hours;
Antenna: Microstrip;
Headphone Output: 5 Mv;
T.H.D: <0.5%;
Amplification Type: Active;
Speaker Material: Plastic;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Radio, Mobile Phone;
Adjusting Method: Knob;
Sound Channel: 2.1;
Structure: Desktop Speaker;
Function: Bluetooth;
SNR: 81-90dB;
Charging Voltage: with DC5V Chargeing Line;
Battery: 1200mahwith 18650-Li Rechargeable Battery;
Function 1: with USB/TF/Aux/Mic Input Jack;
Function 2: with Disco Light;
Function 3: with Microphone;
Amplification Type: Active;
Speaker Material: ABS;
Usage: Portable Player, Home Theatre System, Computer, Home Ceiling or PA Bgm;
Adjusting Method: Knob;
Sound Channel: 2.1;
Structure: Bluetooth Ceiling Speaker;
Function: Na;
SNR: Na;
Model: Cp-630lt/Cp-630lth;
Power at 100V: 7.5/15/30W; 60W at 8ohm;
Power at 70V: 3.8/7.5/15W ;60W at 8ohm;
Spl( 1W/1m): 90dB;
Max Spl@ 1m: 103dB;
Freq. Response: 50Hz-20kHz;
Product Size: Dia 235X90mm;
Installation: in Ceiling Mounted;
Enclosure Material: ABS;
Speaker Size: 6" Coaxial;
Weight: 1.8kg;
Amplification Type: Active;
Speaker Material: Plastic;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Radio, Mobile Phone;
Adjusting Method: Touch-Control;
Sound Channel: 2;
Structure: Bass Reflex Enclosure;
Function: Bluetooth, WIFI, USB;
SNR: 91-100dB;
Battery: 12V5.5A;
Waterproof: No;
Speaker Type: Portable;
Output Power: 60W;
Speaker Unit: 2*10"Woofer+Twitter;
Use: Home Theatre, Portable Audio Player, Mobile;
Accessories: Remote Control Instruction Charger;
Material: Plastics;
Product Name: Portable Blue Tooth Speaker;
Supplier Name

Guangzhou Lingyin Electronic Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Guangzhou Temeisheng Audio Technic Co Ltd

China Supplier - Diamond Member Audited Supplier

Bluesky Enterprises Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Guangzhou strong sound electronic equipment Co., Ltd

China Supplier - Diamond Member Audited Supplier

Guangzhou Huaxing Electronic Co., Ltd.

China Supplier - Diamond Member Audited Supplier