JPL COMMANDER-1 MONO HEADSET

Over the Head Monaural USB professional office and contact centre headset

Features

• Single or dual speakers
• USB-A to USB-C Universal Adapter
• Left / right speaker side compatible
• Stereo audio sound for music and mono audio for speech
• Surround Shield™ noise cancelling microphone
• Fully flexible microphone for exact positioning
• 270° adjustable microphone boom
• ‘Put and stay’ ratchet microphone boom arm
• Swivel T-bar with padded leatherette cushion
• Overhead, padded sure-fit fully adjustable headband
• 3 button in-line control with volume and mute ‘Plug & Play’ soloution - No software download needed
• User will know the buttons by feel as each button will feel different
• Ribbing on the side of the control box to indicate the direction of the buttons
• LED illumination for power and in-use

Commander

Universal ‘Plug & play’ USB professional office and contact centre headset, compatible with all major softphones. Fitted with 60mm leatherette ear cushions and padded T-bar, suitable for regular phone users.

Microphone:

• Directivity: Unidirectional
• Impedance: 1.0kΩ
• Sensitivity: -49±3dB (0dB=1V/Pa)
• Frequency Range: 100-16,000Hz
• Operating Temp: -20°C~+60°C
• Storage Temp: -25°C~+70°C

Speaker:

• Size: ø30 mm
• Input Power: 50 mW (1.26V)
• Max Power: 100 mW (1.79V)
• Impedance: 32Ω ±10% at 1kHz, 0.18V
• Sound Pressure: 122±3dB at 1kHz
• Resonance Frequency: 150±30 (20%) Hz
• Frequency Range: 20Hz ~ 20,000Hz
• Operating Temp: -25°C ~ +50°C
• Storage Temp: -25°C ~ +50°C