H251N话务耳机
H251N采用世界先进水平的数字降噪电路，有效屏蔽80%的背景噪音，进一步提高了通话清晰度和高保真效果。
H251N采用世界先进水平的数字降噪电路，有效屏蔽80%的背景噪音，即使在嘈杂的环境中，也能提供最为卓越的音频性能。 去除噪音麦克风过滤过多的背景声音，进一步提高了通话清晰度。因此有很高的语音清晰度和生动的高保真效果。舒适的单边头戴式设计让您能轻松地与客户交谈。
产品特征：
l 采用世界先进水平的数字降噪电路，有效屏蔽80%的背景噪音。
l 耳机电缆内含防弹纤维，可承受20公斤的拉力，确保耳机经久耐用。
l 宽频设计增强的音频，可获得更好的收听准确性，世界先进水平。
l 内置智能保护听力电路，时刻呵护使用者听力。
l 可直接与数字、IP、模拟话机匹配，节省购买放大器的开支。
l 可选水晶头或电脑双插头，以匹配各种不同呼叫中心系统。
H251N
H251N using lead the world's advanced level of digital noise reduction circuit, effective shielding 80% of the background noise, further improve the call resolution and high fidelity effect.
The H251 N adoption leads world forerunner level of the number decline Zao electric circuit.Effectively shield 80% background noises.Even if in the abuzz environment,can provide the most outstanding audio frequency function.Cleaning noise microphone and filtering excessive background is orotund, raised further converse clear degree.Consequently have the very high speech clear degree and vivid and high fidelity effect.The single side wear type design of comfort lets you ability easily and customer's confabulation.
Product Features Introduce :
1.The adoption leads world forerunner level of the number decline Zao electric circuit.Effectively shield 80% background noises.
2.The headphones electric cable contains a bullet-proof fiber, can bear pulling of 20 kilograms dint and ensure headphones through long enduring.
3.The broadband designs the audio frequency of to build up, can acquire better listen to accuracy, lead a world of advanced level.
4.Inside place an intelligence protection to listen to dint electric circuit, every moment protect an user to listen to dint.
5.Can directly and number, IP, imitate words machine to match, save the expenditure of purchasing the enlarger.
6.Can choose crystal head or computer double plug to match various different system in the call sign center.
