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Call Center Telephone with Noise Cancellation Headset
Model Number: RK228
Brand Name: Rayking
Key Specifications/Special Features:
SpecificationSpeaker:Sensitivity: 113±3dB (at178mV1KHz)Impedance: 150±5Ω (at1KHz)Frequencyresponse: 100Hz-10KHzDistortionfactor: ≤5% (at178mv1KHz)Dimensions: Φ28mmMic:S... |
2017-12-25 |
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YouTube condenser microphone, with tripod, clear and noise cancelling microphone
Model Number: RKDM-01-#7995
Key Specifications/Special Features:
Distinctive cardioid pick-up pattern-- Noise cancellation and isolates the main sound source, good for home studio, chatting, Skype, MSN, yahoo recording, YouTube Recording, Google... |
2017-12-10 |
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SP268 Highest Quality Dual Ear Call Center Telephone Headset with Noise Cancellation Microphone
Model Number: RKSP268
Brand Name: Rayking
Key Specifications/Special Features:
SpecificationSpeaker:Sensitivity: 113±3dB(at178mV1KHz)Impedance: 150±5Ω(at1KHZ)Frequencyresponse: 100Hz-10KHzDistortionfactor: ≤5%(at178mv1KHZ)Dimension: Φ28mmMic:Sen... |
2017-11-04 |
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Call Center Telephone, Noise Cancellation Headset
Model Number: RKAJ26-01
Brand Name: Rayking
Key Specifications/Special Features:
SpecificationsSpeaker:Sensitivity: 113±3dB(at178mV1KHz)Impedance: 150±5Ω(at1KHZ)Frequencyresponse: 100Hz-10KHzDistortionfactor: ≤5%(at178mv1KHZ)Dimension: Φ28mmMic:... |
2017-07-10 |
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