| Sign In | Join Free | My burrillandco.com |
|
... type 3.5mm+USB Earmuffs material Protein leather Surface treatment NO driver unit 50mm speaker impedance 22Ω sensitivity 118±3 dB Frequency response range 20-20K HZ Microphone size 6.0 x5.0mm sensitivity -3...
..., wear scars, transverse fissures or separation layers etc. Frequency range 64 Hz~5 MHz (adjustable) Gain range 0~90 dB, adjustable in step of 0.5 dB Phase rotation 0~360 , adjustable in step of 1 Communicat...
... 2048 × 1536 resolution at 120 fps . Key specifications include a 3.45 μm pixel size, 10-bit depth, >38 dB SNR, and >70 dB dynamic range . Its compact design (35×35×19mm) and USB 3.0...
... square meters The keys Volume control, speaker mute switch, microphone mute switch Speaker volume 83 db Horn output frequency 30-16 KHZ Microphone input frequency 30-16 KHZ The power supply 5 v DC ......
... 5V 300mA 8. Li battery 2000mAh 9. Charging time 2 hours 10. recycle charging 500times 11. Noise less than75 dB(A) 12. Working time 50 minutes. Features 1: The Large Water Tank Has A Capacity Of 300ml, and W...
... at least 15mm clear of the edge of the card, the buttons and the USB port. Speakers Set Up 8OHM 2W Output 2W Maximum Volume 55dB Optimum Volume 40 dB Volume Presets 55 dB (if no volume buttons are selected)...
... clear of the edge of the card, the buttons and the USB port. Speakers Set Up 8OHM 2W Output 2W Maximum Volume 55dB Optimum Volume 40 dB Volume Presets 55 dB (if no volume buttons are selected) Video Card is...
... of the card, the buttons and the USB port. Speakers Set Up 8OHM 2W Output 2W Maximum Volume 55dB Optimum Volume 40 dB Volume Presets 55 dB (if no volume buttons are selected) Video Format .avi, mp4, etc. Bo...
...% THD) Frequency Response (Hz / KHz):80Hz -20KHz Sensitivity (dB):>80 dB Distortion degree of:>1% USB audio:Yes Microphone/Hand free function :Yes Water proof class:IPX5 battery type,capacity,voltage:......
...DB 9P Computer Cable RS232 cable DB 9P male to female Nickel connector PVC molding Spec: 28AWG Bare copper conductor Color: black Compatible with all popular PDAs, modems, printers and bar code scanners Easy...
...; Charging time: 2 hours; Frequency response range: 20Hz-20KHz Sensitivity: 110 dB SPL +/- 3 dB Impedance: 32Ω Charging voltage: DC 4.75-5.25V Distance: about 10 meters Speaker size: 40mm Charging jack: Micr...
... hours; Charging time: 2 hours; Frequency response range: 20Hz-20KHz Sensitivity: 110 dB SPL +/- 3 dB Impedance: 32Ω Charging voltage: DC 4.75-5.25V Distance: about 10 meters Speaker size: 40mm Charging jack...
...hours Standby time 180 hours Charging time 2 hours Frequency response range 20Hz-20KHz Sensitivity 110 dB SPL +/- 3 dB Impedance 32Ω Charging voltage DC 4.75-5.25V Distance about 10 meters Speaker size 40mm ...
...; Charging time: 2 hours; Frequency response range: 20Hz-20KHz Sensitivity: 110 dB SPL +/- 3 dB Impedance: 32Ω Charging voltage: DC 4.75-5.25V Distance: about 10 meters Speaker size: 40mm Charging jack: Micr...
...; Standby time: 180 hours; Charging time: 2 hours; Frequency response range: 20Hz-20KHz Sensitivity: 110 dB SPL +/- 3 dB Impedance: 32Ω Charging voltage: DC 4.75-5.25V Distance: about 10 meters Speaker size:...
...; Charging time: 2 hours; Frequency response range: 20Hz-20KHz Sensitivity: 110 dB SPL +/- 3 dB Impedance: 32Ω Charging voltage: DC 4.75-5.25V Distance: about 10 meters Speaker size: 40mm Charging jack: Micr...
... Chip: 1611 Driver Diameter: 40mm Impedance: 32 Ω± 15% Response Frequency: 20-20 KHZ Sensitivity: 105 db 3 db Line length: 2.2 m,± 0.15 m Rated Power: 30 mw Power Capacity: 40 mw Plug: 3.5 mm/ USB *Detailed ...
...: 1611 2. driver diameter: 40 mm 3. impedance: 32 Ω± 15% 4. response frequency: 20-20 KHZ 5. sensitivity: 105 db 3 db 6. line length: 2.2 m,± 0.15 m 7. rated power: 30 mw 8. power capacity: 40 mw 9. plug: 3....
...USB Bluetooth *Product Description Bluetooth: V5.0 1.Battery capacity: 300mAh rechargeable lithium battery 2.Talking time :7-8 hours; 3.Music playing time :5-8 hours; 4.Standby time :180 hours; 5.Charging ti...