Jiangsu Profile
Product List
241. Rocking Armature Transducer Be39X15.5-100 Lp 1kb. Al 
[Sep 27, 2021]
[Sep 27, 2021] BE39x15.5-100 LP 1KB.AL 1.12.5mm terminal siren. 2.Dia.39mm,25ohm coil resistance. 2.China professional electroacoustic manufacturer with 50 years history. 3.Performance can be adjusted. 4.Variety terminal ...
Company: Sunny Technology Co., Ltd.
242. 28mm Metal Frame Headset Speaker for Waterproof [Aug 05, 2024]
[Aug 05, 2024] 28mm metal frame headset speaker for waterproof general specs IMP 100Ω±15% F0 100Hz±20% SPL 115±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE F0-5kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
243. 50mm Micro Speaker Transducer for Headphset Use [Aug 05, 2024]
[Aug 05, 2024] 50mm micro speaker transducer for headphset use general specs IMP 32Ω±15% F0 100Hz ± 20% SPL 120±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE 100-4kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
244. 28mm 100Ω Waterproof Headphone Speaker [Aug 05, 2024]
[Aug 05, 2024] 28mm metal frame headset speaker for waterproof general specs IMP 100Ω±15% F0 100Hz±20% SPL 115±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE F0-5kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
245. Rocking Armature Transducer Siren Sounder Fire Alarm Be39× 15.5-100-Lp 1kba3 [Jun 30, 2025]
[Jun 30, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
246. Rocking Armature Transducer Siren Sounder Fire Alarm Be39× 15.5-100-Lp 1kba2 [Jun 30, 2025]
[Jun 30, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
247. Rocking Armature Transducer Siren Sounder Fire Alarm Be39× 15.5-100-Lp 1kbal [Jun 30, 2025]
[Jun 30, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
248. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 1kbal-6 [Jun 25, 2025]
[Jun 25, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
249. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 1kbal-5 [Jun 25, 2025]
[Jun 25, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
250. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 1kbal-4 [Jun 25, 2025]
[Jun 25, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
251. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 1kbal-3 [Jun 25, 2025]
[Jun 25, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
252. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 1kbal-2 [Jun 25, 2025]
[Jun 25, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
253. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5X15.5-125-Lp 1kbal Yx5 [Jun 23, 2025]
[Jun 23, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 19Ω±10% (20ºC) 4 AC Impedance at 1 KHz 125Ω±25% 5 SPL ...
Company: Sunny Technology Co., Ltd.
254. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5X15.5-125-Lp 1kbal Yx4 [Jun 23, 2025]
[Jun 23, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 19Ω±10% (20ºC) 4 AC Impedance at 1 KHz 125Ω±25% 5 SPL ...
Company: Sunny Technology Co., Ltd.
255. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5X15.5-125-Lp 1kbal Yx3 [Jun 23, 2025]
[Jun 23, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 19Ω±10% (20ºC) 4 AC Impedance at 1 KHz 125Ω±25% 5 SPL ...
Company: Sunny Technology Co., Ltd.
