| Specification |
Category: Buzzer;
Transmission Mode: Bone Conduction;
Cone: Polypropylene and Titanium Edge;
Transducer Principle: Piezoelectric Earphone;
Style: Mini;
Radiation Mode: Direct Radiation Type;
Usage: Accept;
WORD nChannels: 7.1Channel;
Brand: Saipwell;
Rated Voltage: 3VDC;
Operating Voltage: 2-5VDC;
Max. Rated Current: 30mA/3VDC;
Min.Soud Pressure Level: 85dB/10cm;
Resonant Frequency: 3.1±0.5kHz;
Operating Temperature: -20 to +70;
Storage Temperature: -30 to+80;
Weight: 2g;
Type: Magnetic Transducer;
Band Name: Fbele;
|
Category: Piezoelectric Ceramic;
Transmission Mode: Piezoelectric;
Cone: Piezo Technology;
Transducer Principle: Piezo Vibration;
Style: Rectangular;
Radiation Mode: Indirect Radiation Type;
Usage: Accept, Expand Volume, Monitor, High Fidelity;
WORD nChannels: Piezo;
Brand: Pant;
Size: Compact Size;
Accurate: Positioning in Nm;
Response: High-Speed Response in Ms;
Efficiency: High Energy Conversion Efficiency;
Consumption: Low Power Consumption and No Electromagnetic Nois;
|
Category: Speaker;
Transmission Mode: Ultrasonic Wave;
Cone: No;
Transducer Principle: No;
Style: Wall Hanging;
Radiation Mode: Direct Radiation Type;
Usage: Expand Volume, Directional Speaker;
WORD nChannels: Mono;
Brand: Lisenecho;
Model No.: G18;
Product Size: 200*30mm;
Angle Range: About 15 Degrees;
Max Power: 30W;
Spl: 85dB@1kHz/1m;
Thd Total Harmonic Distortion: 0.5%;
Audio Input: 3.5mm, Bluetooth, TF Card;
Power Input: DC 5V 3A;
Transmision Distance: >20m;
Frequency Range: 400Hz-10kHz;
Material: Aluminium Alloy;
Harmonic-Distortion: 0.50%;
|
Category: Speaker;
Transmission Mode: Ultrasonic Wave;
Cone: No;
Transducer Principle: No;
Style: Wall Hanging;
Radiation Mode: Direct Radiation Type;
Usage: Expand Volume, Directional Speaker;
WORD nChannels: Mono;
Brand: Lisenecho;
Model No.: G17;
Product Size: 278*146*30mm;
Angle Range: About 15 Degrees;
Max Power: 50W;
Spl: 85dB@1kHz/1m;
Thd Total Harmonic Distortion: 0.5%;
Audio Input: 3.5mm, Bluetooth, TF Card;
Power Input: DC 24V 3A;
Transmision Distance: 50m;
Frequency Range: 400Hz-10kHz;
Material: Wooden;
Harmonic-Distortion: 0.50%;
|
Category: Speaker;
Transmission Mode: Ultrasonic Wave;
Cone: No;
Transducer Principle: No;
Style: Wall Hanging;
Radiation Mode: Direct Radiation Type;
Usage: Expand Volume, Directional Speaker;
WORD nChannels: Mono;
Brand: Lisenecho;
Model No.: G19;
Product Size: 985*985*35mm;
Angle Range: About 15 Degrees;
Max Power: 15W;
Spl: 85dB@1kHz/1m;
Thd Total Harmonic Distortion: 0.5%;
Audio Input: 3.5mm, Bluetooth, TF Card;
Power Input: DC 5V 3A;
Transmision Distance: >15m;
Frequency Range: 400Hz-10kHz;
Material: Aluminium Alloy;
Harmonic-Distortion: 0.50%;
|
