JPL Telecom JAC-PLUS-RJ11-B Binaural RJ11 Dual Ear Office Telephone Headset

JPL Telecom JAC-PLUS-RJ11-B Binaural RJ11 Dual Ear Office Telephone Headset

Condition: This item is brand new and unused, supplied in the original box with spare foam earpads.

Part/Model Number: JAC-PLUS-RJ11-B

Warranty: Supplied with manufacturer's warranty.

Item details/specification.

A double ear telephone headset that's easy to use by simply plugging into the headset port on a telephone.It features a sure fit headband, noise cancelling microphone, built-in acoustic shock protection and a standard RJ11 direct plug-in connector. Ideal for the small office or home user, providing better posture and flexibility throughout the day.

KEY FEATURES

• Left / right ear side compatible.
• Supplied with standard RJ11 jack.
• Fully flexible microphone for exact positioning.
• Noise cancelling microphone.
• Acoustic shock protection.
• Sure fit fully adjustable headband.
• Clothing clip included.
• Lightweight headset, ~ 36g / ~68g

TECHNICAL DATA (MICROPHONE)...

• Pattern: Electret
• Impedance: Max. 3.9KΩ
• Sensitivity: -43±3dB at 1kHz
• Frequency Range: 100-10000Hz
• Operating Temp: -20°C~+60°C
• Storage Temp: -40°C~+70°C

TECHNICAL DATA (SPEAKER)...

• Pattern: Dynamic moving coil
• Impedance: 150Ω / 300Ω
• Sound Pressure: 94±3dB / 91±3dB at 1kHz
• Sound Intensity: 80mW / 40mW
• Frequency range: 300~3.4 kHz
• Operating Temp: -20°C ~ +60°C
• Storage Temp: -40°C ~ +70°C