Ningbo Excel Electronic Co., Ltd.

Wireless Infrared Headphone

Detailed Product Description Wireless Infrared HeadphoneFeatures:1) Infrared wavelength: 850nm2) Carrier frequency: R-ch 2.8MHz / L-ch 2.3MHz 3) Effective length: 10m (straight)4) Speaker: 40mm mylar cone5) Impedance: 32 ohms6) Frequency response: 20 - 20,000Hz7) Modulation: ± 75kHz8)...

IR Headphone (IR-200)

Detailed Product Description IR headphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio: ≥55dBPower source: DC...

IR Headphone (IR-500)

Detailed Product Description IR Headphone (Single Channel)Specifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio:...

Infrared Headphone (IR-600)

Detailed Product Description Infrared Headphone (Single Channel)Specifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio:...

Infrared Headphone (IR-700)

Detailed Product Description Infrared Headphone (Single Channel)Specifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio:...

Infrared Stereo Headphone (IR-900)

Detailed Product Description Infrared Stereo HeadphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio:...

Double Channel Infrared Headphone (IR-602)

Detailed Product Description Double Channel Infrared HeadphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: - A channel: R-ch 2.8 MHz / L-ch 2.3...

Dual Channel IR Headphone (IR-702)

Detailed Product Description Dual Channel IR HeadphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: - A channel: R-ch 2.8 MHz / L-ch 2.3...

Dual Channel Infrared Headphone (IR-902)

Detailed Product Description Dual Channel Infrared HeadphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: - A channel: R-ch 2.8 MHz / L-ch 2.3...

IR Headphone (IR-800)

Detailed Product Description IR headphoneSpecifications:Infrared Wavelength: 850nmCarrier Frequency: R-ch 2.8 MHz / L-ch 2.3 MHzSpeaker: 40mm mylar coneImpedance: 32 Ohms±10%Effective Distance: 10 meters(straight)Modulation: ±75HzDistortion: <1%S/N Ratio: ≥55dBPower source: DC...