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Total 353 products for usb to db 9 Manufacture & Suppliers

Custom Sports Noise Cancelling Wired Gaming Headphone 20KHZ 40mw

...: 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: 3.5 mm/ US...

Shengpai Electronics Co,ltd
Guangdong,China

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5.25V Noise Cancelling Bluetooth Headphones HIFI Stereo Music Headset

... :5-8 hours; Standby time :180 hours; Charging time :2 hours; Frequency response range: 20HZ-20khz Sensitivity: 110 dB SPL +/ -3 dB Impedance: 32 ohm Charging voltage :DC 4.75-5.25V Distance: more than 10 m ...

Shengpai Electronics Co,ltd
Guangdong,China

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105db Wired Gaming Headset Over Head Gamer Headphone With Microphone Volume Control

...: 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: 3.5 mm/ USB Feature: 1.Romantic Light & Long Hrs Playtime 2.More Comfort & Snug Fit 3...

Shengpai Electronics Co,ltd
Guangdong,China

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High Quality Mobile phone security display holder stand with alarming and charging-1010st

...-1010st Product Specification: Model 1010st Infrared technology yes The quantity decoder can match 3 Alarm Output micro USB port Power for mobile charging 5V 2A Alarm Once low voltage 3.4v DB Alarm sound can...

HKE TEK CO LIMITED
Guangdong,China

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5.25V Noise Cancelling Bluetooth Headphones HIFI Stereo Music Headset

... :5-8 hours; Standby time :180 hours; Charging time :2 hours; Frequency response range: 20HZ-20khz Sensitivity: 110 dB SPL +/ -3 dB Impedance: 32 ohm Charging voltage :DC 4.75-5.25V Distance: more than 10 m ...

Shengpai Electronics Co,ltd
Guangdong,China

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Portable and Foldable 40mm Dia 118dB Noise Cancelling Bluetooth Headphones

...; 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...

Shengpai Electronics Co,ltd
Guangdong,China

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Portable 40mm Dia 110dB 40mW Stereo Bluetooth Headphone with mic

... 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...

Shengpai Electronics Co,ltd
Guangdong,China

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Wireless Bluetooth Headphone Water Transfer Printing Available

...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 ...

Shengpai Electronics Co,ltd
Guangdong,China

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40mm Rechargeable Headphones Bluetooth 5.0 Over Ear Foldable Headsets With Mic

...: 2 hours; Standby time: 180 hours; Speaker size: 40mm Distance: about 10 meters Impedance: 32Ω Sensitivity: 110 dB SPL +/- 3 dB Charging jack: Micro USB Charging voltage: DC 4.75-5.25V Frequency response ra...

Shengpai Electronics Co,ltd
Guangdong,China

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Music Sound V5.0 8Hrs Hifi Bluetooth Wireless Headphones

...; 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:...

Shengpai Electronics Co,ltd
Guangdong,China

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Touchable 10m V5.0 Hifi Wireless Bluetooth Earbuds For Music

...; 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...

Shengpai Electronics Co,ltd
Guangdong,China

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Colorful Mini 300mAh V5.0 Bluetooth Wireless Headphone

...; 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...

Shengpai Electronics Co,ltd
Guangdong,China

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113dB V5.0 Hifi Bluetooth Headphones Charging Time 2 Hours

...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...

Shengpai Electronics Co,ltd
Guangdong,China

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3.5mm Cool Over Ear Headset LED Wired Gaming Headphone With Microphone

... 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 ...

Shengpai Electronics Co,ltd
Guangdong,China

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REACH LED Lighting 40mw 3db Wired Gaming Headset

...: 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....

Shengpai Electronics Co,ltd
Guangdong,China

Verified Supplier

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Custom Sports Noise Cancelling Wired Gaming Headphone 20KHZ 40mw

...: 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: 3.5 mm/ US...

Shengpai Electronics Co,ltd
Guangdong,China

Verified Supplier

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105db Wired Gaming Headset Over Head Gamer Headphone With Microphone Volume Control

...: 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: 3.5 mm/ USB Feature: 1.Romantic Light & Long Hrs Playtime 2.More Comfort & Snug Fit 3...

Shengpai Electronics Co,ltd
Guangdong,China

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13.6 GHz Wide Band Vector RF Signal & Spectrum Analyzer Rohde & Schwarz FSVA13

... phase-noise floor and –151 dBm displayed-noise level reveal spurs that threaten stringent EVM and ACLR budgets, while 0.4 dB level accuracy (≤ 7 GHz) secures repeatable production data. Standard USB/LAN/GPI...

TESTRO ELECTRONICS LLC
China

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Used 3 GHz Compact RF Spectrum Analyzer Agilent Keysight N9320B

... spaced carriers, while the 18 dB internal pre-amplifier drives the noise level to –148 dBm/Hz—enough to expose faint emissions without an external LNA. USB/LAN/GPIB interfaces, SCPI code compatibility, and ...

TESTRO ELECTRONICS LLC
China

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Rohde & Schwarz FSU26 Used High Performance Spectrum Analyzer 26.5 GHz

... floor (–168 dBm with the optional 30 dB pre-amp) expose spurious signals, while –133 dBc/Hz phase-noise at 10 kHz offset safeguards stringent EVM and ACLR results. Standard GPIB/LAN/USB interfaces simplify ...

TESTRO ELECTRONICS LLC
China

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Usb To Db 9

Total 353 products for usb to db 9 Manufacture & Suppliers