HP DHH-1601 Headset หูฟังแบบครอบหู ของแท้

Specifications ● Speaker diameter: 40mm with microphone ● Impedance: 32 ohms ● Sensitivity: 115dB±3DB ● Frequency response: 20Hz-20,000Hz ● Cable length: 2m ● Plugs type: 3.5mm Technical specifications ● Frequency response: 20Hz - 20KHz ● Speaker Size: 40mm ● Speaker sensitivity: 115dB ± 3dB ● Speaker Impedance: 32 O ± 15% ● Rated power: 10mW ● Microphone Size: 6 x 5mm ● Microphone sensitivity: -38dB ± 3dB ● SNR (signal-to-noise ratio): >58dB ● Connectors: 2?3.5mm jack ● Cable length: 2m ● Weight: 192g ± 10g ● Product size: 185 x 155 x 78mm ● System Requirements: 3.5mm audio plug ● Compatibility: PCs, laptops and other devices with 3.5mm audio outputs