Pillow Bone Conduction Speaker Bone Conduction Transducer 8ohm 1W

• Type: Mini Amplifier
• Usage: AV
• Used For: Specific
• Tube Type: IC Amplifier
• Function: Amplifier Combined
• Sound Channel: 2.1
• Model NO.: RC-BC53
• Output Number: 1
• Voltage: 3.7V
• Element Number: 1
• Conductive Mode: 1
• Output Power: 1.5W
• Transport Package: Standard
• Origin: China
• Production Capacity: 50000/Month

Product Description

Customer Name						Part No		RC-BC53
Customer's Model						Description		Bone conduction transducer 8Ω1.0W
NO.	Test Item			Specifications				Test condition
1	Impedance			8 Ω±15%				AT 800 HZ
2	DCR			8 Ω±15%				AT 800 HZ
3	Operation			Must be normal				Program source 0.8 W
4	Sweep test			Must be normal				Sine wave 2.83 V  165HZ-5KHZ
5	F0			165 HZ ±20%				Without baffle
6	Sensitivity			84±3dB average at 500,2k,4k,10kHZ				At 0.5 V axis calculated From0 .01M
7	Rated freq.response			Fo-----15KHZ				Sensitivity -10 dB
8	Power input			Normal 0.8 W				Maximum 1.0 W
9	Distortion			5% MAX				At 1KHZ 1M 1W
10	Life test			After test,meet Item 3,4&5				Pink noies   0.8 W  24 hrs 165HZ-18KHZ
11	Heat test			After test,meet Item 3,4&5				72±2ºC;20-50%AR.H.48hrs
12	Humidity test			After test,meet Item 3,4&5				40±2ºC;90-95%AR.H.48hrs
13	Cold test			After test,meet Item 3,4&5				-25±3ºC;  -%AR.H.16hrs
14	Slide Shock Test			Must be normal				Coasts from 1meter long slide along  75 angles
15	Magnet			Ne-Fe-B    Hard Ferrite   oz or    g
16	Flux density			Gauss
17	Net Weight			3.6 g or       0.127 oz
18	Polarity			When a positive volts d.c.is supplied from the speaker terminal marked(+)and a Negative volts to the other terminal the diaphram must move toward the front
19	Dimension			D:17.5mm,H:6.85mm
20	Voice
21	Use			Headphone, eyeglasses, hearing aid