Specification |
Amplification Type: PA Amplifier;
Speaker Material: Plastic;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer, Radio, TV, Mobile Phone;
Adjusting Method: Knob;
Sound Channel: 2;
Structure: Closed Enclosure;
Function: No;
SNR: 81-90dB;
Rated Power: 40W;
Type: Ceiling Speaker;
Place of Origin: Guangzhou ,Cn;
Brand Name: Qqchinapa;
Use: Hotel,School,Airport,Departmen,Church;
Protetion: High Temp,Overload&Short-C;
Factory History: More Than 10 Years;
Warranty: 3 Years;
Deliver Time: 2-25days;
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Frequency Response: 80Hz-19kHz;
Drivers: Hi:2X1"Compression Driver Low:4X6.5(38mm Voice Coi;
Directivity Angle: H100°xv10°;
Sensitivity: 98dB;
Impedance: 8ohm;
Long-Term Power: 500W;
Power Peak: 1000W;
Maximum Spl: 128dB;
Connector: 2X4-Pin Neutrik Speakon;
Dimension(Wxdxh): 195X246X990(1050X459X306)mm;
N.W/G.W: 14.5kg/32kg(2PCS Each Carton);
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Amplification Type: Active;
Speaker Material: ABS;
Usage: Portable Player, Home Theatre System, Computer, Home Ceiling Use;
Adjusting Method: Knob;
Sound Channel: 2.1;
Structure: Ceiling Speaker;
Function: Bluetooth, WIFI, USB, Na;
SNR: Na;
Model: Rt-540;
Power: 40W;
Peak Power: 120W;
Freq. Response: 60 Hz ~ 20 kHz;
High Frequency / Tweeter: 1in.;
Installation: in Ceiling;
Low Frequency / Woofer: 5 1/2 in.;
Nominal Impedance: 8 Ohm;
Sensitivity: >88dB;
Product Dimensions: 242*160mm;
Installation Dimensions: 225*155mm;
Type: 2 Way;
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Amplification Type: Active;
Speaker Material: ABS;
Usage: Portable Player, Home Theatre System, Computer, Home Ceiling Use;
Adjusting Method: Knob;
Sound Channel: 2.1;
Structure: Ceiling Speaker;
Function: Bluetooth, WIFI, USB, Na;
SNR: Na;
Model: Rt-660;
Power: 60W;
Peak Power: 200W;
Freq. Response: 60 Hz ~ 20 kHz;
High Frequency / Tweeter: 1in.;
Installation: in Ceiling;
Low Frequency / Woofer: 6 1/2 in.;
Nominal Impedance: 8 Ohm;
Sensitivity: >88dB;
Product Dimensions: L291*W253*H140;
Installation Dimensions: L260*W225*H135mm;
Type: 2 Way;
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Amplification Type: Active;
Speaker Material: Plastic;
Usage: PA;
Adjusting Method: Knob;
Sound Channel: 2;
Structure: Ceiling Speaker;
Function: Active;
SNR: 91-100dB;
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