Specification |
Amplification Type: Passive;
Speaker Material: Aluminium;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer;
Adjusting Method: 4-16 Ohms-70-100V;
Sound Channel: 1;
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;
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Amplification Type: Passive;
Speaker Material: Plywood;
Usage: Stage/DJ, Multi-Purpose Hall, Moving Performance, Clubs;
Structure: Two-Way Loudspeaker System;
Function: Stage Loudspeaker;
Frequency Response(-3dB): 50Hz-18kHz;
Woofer: 1X12"(300mm)/3" Voice Coil Woofer;
Driver: 1X1"(25mm)/1.7" Voice Coil Tweeter;
Rated Power: 300W RMS, 1200W Peak;
Sensitivity: 97dB 1 Watt/1 Meter;
Impedance: 8 Ohms Nominal;
Maximum Spl: 122dB Continuous, 128dB Peak;
Dispersion(-6dB): 90°X40°;
Crossover Frequencies: 2kHz Passive;
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Amplification Type: Active;
Speaker Material: Metal;
Usage: Voice Alarm Speaker;
Adjusting Method: Knob;
Sound Channel: 2;
Structure: Wall Speaker;
Function: Ceramic Terminal;
SNR: 91-100dB;
Model: Wp-430sb;
Power at 100V: 7.5/15/30W; 30W@ 8ohm;
Power at 70V: 3.75/7.5/15W; 15W@ 8ohm;
Spl( 1W/1m): 90dB;
Freq. Response: 130Hz-18kHz;
Dispersion Angel: 90X80 Degre;
Installation: Wall Mounted;
Enclosure Material: ABS;
Weight: 3.0kg;
Finish: White/Black;
Product Size: 290X295X150mm;
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Amplification Type: Active;
Speaker Material: Plastic;
Usage: Public Address System;
Adjusting Method: Knob;
Structure: Closed Enclosure;
SNR: 91-100dB;
Model: Wp-620A;
Rated Power: 2X20W;
Impedance: 8 Ohm;
Freq. Response: 20Hz-20kHz/1W;
Installation: Wall Mount;
Enclosure Material: ABS;
AC Power Supply: 220V-240V/50Hz-60Hz;
Speaker Unit: 6" Woofer X 1, 1" Tweeter X 1;
Weight: 10kg/ Pair;
Color: Black;
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Amplification Type: Active;
Speaker Material: ABS;
Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer, Radio, IP;
Adjusting Method: Touch-Control;
Sound Channel: 2;
Function: Bluetooth, USB;
SNR: Na;
Model: IP-Cam I;
Image Sensor: 1/2.8CMOS;
Dnr: 3D Nr;
Day/Night Mode: Icr Infrared Fifilter;
Alarm Input/Output: 1 Input, 1 Output;
Net Weight: 0.7kg;
IR Distance: 20-40m;
Dimension: 188.2*100.06*85.73mm;
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