Jiangsu Profile
Product List
4261. Premium Lightweight Durable Speaker Cone Fabric for Microphones 
[Apr 29, 2026]
[Apr 29, 2026] Product Description The special glass fiber fabric / cloth for the sound cone is a fabric processed from special high-quality glass fiber, it has been widely used in audio equipment. It is used to manufacture ...
Company: Nanjing EFG Co., Ltd.
4262. Factory Price Ls40n-14f-R8 1.5 Inch 8 Ohm 2W Circular 90dB Electric Vehicle Steering Voice Prompt ... [Jun 19, 2025]
[Jun 19, 2025] Specifications 1. Impedance: 8Ω ± 15% 2. Rate power: 2w 3. Max power: 3w 4. SPL: 82± 3dB 5. Frequency Range: F0 ~ 5KHZ 6. F0: 800HZ ± 20% 7. Cone: Waterproof PET paper cone 8. Rate ...
4263. ODM Speakers Ls40n-2-R8 1.5 Inch 8 Euro 1W Circular Magnetic MID Tone Full Paper Basin Voice ... [Jun 19, 2025]
[Jun 19, 2025] Specifications 1. Impedance: 8Ω ± 15% 2. Rate power: 2w 3. Max power: 3w 4. SPL: 82 ± 3dB 5. Frequency Range: F0 ~ 5KHZ 6. F0: 800HZ ± 20% 7. Cone: Paper cone 8. Rate voltage: ...
4264. Ls40n-17-R4 1.5 Inch 4 Ohm 5 W PU Edge Paper Cone Convex Black Shiny Hat Multimedia Speakers 4.47V [Jun 26, 2025]
[Jun 26, 2025] Specifications: 1. Impedance: 4Ω ± 15% 2. Rate power: 5w 3. Max power: 6w 4. SPL: 73 ± 3dB 5. Frequency Range: F0 ~ 15KHZ 6. F0: 250HZ ± 20% 7. Cone: PU paper cone 8. Rate voltage: ...
4265. 90vp-P 40kHz Ultrasonic Sensor Open Type Transmitter Ultrasound Piezo Sensor Dpu1040poh7tr-So [Jun 03, 2026]
[Jun 03, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4266. Ls50n-4h-R8 2 Inch 8 Ohm 1W Bent Foot Dual Ear Environmental Protection Full Paper Cone Equipment ... [Jun 26, 2025]
[Jun 26, 2025] Specifications: 1. Impedance: 8Ω ± 15% 2. Rate power: 1w 3. Max power: 2w 4. SPL: 81 ± 3dB 5. Frequency Range: F0 ~ 20KHZ 6. F0: 500HZ ± 20% 7. Cone: Paper cone 8. Rate voltage: ...
4267. Ls50n-2-R8 2 Inch 8 Ohm 1.5W Full Paper Cone Telephone Toy Speaker with Internal Magnet 94dB ... [Jun 26, 2025]
[Jun 26, 2025] Specifications: 1. Impedance: 8Ω ± 15% 2. Rate power: 2w 3. Max power: 3w 4. SPL: 94 ± 3dB 5. Frequency Range: F0 ~ 4.5KHZ 6. F0: 540HZ ± 20% 7. Cone: Paper cone 8. Rate voltage: ...
4268. B50d Breathing Backlight Musical Instruments Electric Drum Bass Amplifier [Mar 14, 2025]
[Mar 14, 2025] Product Description B50D Breathing Backlight Musical Instruments Electric Drum Bass Amplifier Features: -Live recording -Multi series connection -Shocking bass -DI output -Breathing backlight -Bass:±10dB ...
Company: Aileen Music Co., Ltd.
4269. 40kHz Spl >110db Directivity 75 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 04, 2026]
[Jun 04, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4270. 40kHz Spl >110db Directivity 75 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 04, 2026]
[Jun 04, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4271. 40kHz Spl >105db Directivity 80 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 03, 2026]
[Jun 03, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4272. 40kHz Spl >105db Directivity 80 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 03, 2026]
[Jun 03, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4273. 40kHz Spl >105db Directivity 80 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 03, 2026]
[Jun 03, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4274. 40kHz Spl >105db Directivity 80 Degree Ultrasonic Sensor Open Type Transmitter Receiver Ultrasound ... [Jun 03, 2026]
[Jun 03, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
4275. 20kHz, 25kHz, 40kHz, 48kHz Ultrasonic Sensor Piezo Sensor Waterproof Type Open Type Transmitter or ... [Jun 02, 2026]
[Jun 02, 2026] Ultrasonic Sensor 1. Definition and Core Terminology The Ultrasonic Sensor (also referred to as Ultrasound Sensor) is an electronic device that measures the distance to an object by emitting high-frequency sound ...
Company: Sunny Technology Co., Ltd.
