Manufacturing Area
1) Driver unit: O50mm 2) Speaker: a) Impedance: 32 ohms
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Comfortable in-ear design,high quality, earbud-style headphones with soft silicone tips that rest gently in your ears. TriPortR acoustic headphone structure: Proprietary BoseR technology produces a ...
ALUMINUM CO BOX、CD BAG、DVD CASE、CD CASE、CD/DVD ENVOLOPS、C0 ADD V0、CD-R/DVD-R、 MICROPHONES、 HEADPHONES、INK CARTRIDGES、TONER CARTRID...
Professional DJ Headphone with Dynamic Sound Traits: * New 53mm diameter driver unit. * Light weight & soft mylar dome * 180 degree swivel ear cups
* Wired Noise Cancel Headphone * Air plane adapter * Carry bag
1.It is fit to personal computer with USB port. 2.CPU pentium 300MHz or above 3.Memory 64M or above. 4.Hard disk space 200MB or above 5.USB data interface. 6.CD-ROM drive (for Windows 98 system) ...
Product detail: Type: Open -Air, Dynamic Driver Unit: 40mm Mylar Impedance: 32 Ohm +- 10% Sensitivity: 110dB +- 3dB Frequency response: 20-20,000Hz Microphone: condenser type Sensitivity:...
SPK?? ?40 Mylar speaker Impedance??2?5% Ohm Sensitivity??04?dB Effective Freq.Band??0Hz-20KHz Rated input power??0mW Max.input power?? 50mW MIC???.0X5.0mm Sensitivity??52?dB at 4.5V,2...
SPK： Ф40 Mylar speaker Impedance：32?5% Ohm Sensitivity：108?dB Effective Freq.Band：20Hz-20KHz Rated input power：10mW Max.input power： 50...
stereo headphone
1.Blast-off frequency that shoot machine is:84MHZ 2.Receiving the machine receives frequency scope is 84-108 MHZs 3.Frequenz:20Hz ~ 15KHz 4.Shoot the machine two section No.7 battery a ...
1.PLL function 2.Frequency:863.1MHz~863.5MHz 3.Frequenz:20Hz ~ 20KHz 4.Distortion: 60 db 6.Separation: < 30 db 7.Effective transmitting range : up to 300 feet 8.Headphones battery: 700mA/H rech...
1. Weight: 78grams 2.Earpieces: Swivel, 90? adjustable "3. Frequency range: 20-20,000 Hz " 4. Speaker: 40mm 5. Impedance: 40 Ohms +/- 1 ohms at 1,000 KHz 6. Frequency range: 2...
1) the smallest and the lightest Bluetooth headset of 40mm 2) stores and charges simultaneously by using a Bluetooth Charging Case 3) control various calling features with the push of a button(Last ...
Xianghui wireless headphones expand and enhance your enjoyment of the audio source, such as TV, VCD, CD, PC, MP3/4. 1. Frequency:84MHz 2. The frequency sent by the transmitter: 84-108MHz 3. Freque...
EAR-HOOK HEADPHONES Driver unit: 21mm Mylar Speaker Impedance: 32 Ohms+-10% Frequency response: 20-20K Hz Sensitivity: 101dB S.P.L+-3dB(at 1K Hz) Input connection: 3.5mm Stereo Plug Cord ...
STEREO EAR GRIP HEADPHONE Driver unit: 15mm Mylar Speaker Impedance: 32 Ohms+-10% Frequency response: 20-20K Hz Sensitivity: 101dB S.P.L+-3dB(at 1K Hz) Input connection: L-Shaped Nickel Pl...
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