PEST REPELLER No:TM-306
PEST REPELLER No:TM-306

No:TM-306 超级省电家庭型超音波驱鼠器. 介绍: 超音波驱鼠器是有效的在控制老鼠、蟑螂、跳蚤、苍蝇、蟋蟀、蠹子、,水虫、蚂蚁和其他常见的有害的动物. 实验室的研究中显示,超音波声波对常见而有害的动物的听觉神经系统,有攻击性,原因在于他们会对110分贝的声压感到痛苦,进而放弃他们的食物,水和隐藏之处而不断的离去,但这些强度声波对人类和家庭宠物诸如狗、猫、鱼、鸟、和农场的动物,都在可接受范围之内,不受任何影响. 超音波驱鼠器将不干扰电视机、广播、保全系统、火灾探测器、心律调节器、助听器、及其它的电器设备,也不伤害植物. 假设超音波音压超过120分贝以上,会影响狗、猫、和农场的动物,飞机噪音只有135分贝,在世界上超音波压电喇叭不可能超过120分贝以上,假设有超过120分贝,超音波压电喇叭可能寿命不长而报废。

Speakers: 1. No Bulky Magnet Structure permitting the piezo ceramic speakers to be much smaller and much lighter, and reducing the problems associated with size, weight, and stray magnetic fields. 2. No Voice Coil Reliability is greatly improved, since there are no rubbing voice coils from warped cones or from contaminants in the air gap. The low dynamic mass of the drive mechanism gives the piezo ceramic speaker a better transient response than can be obtained with a conventional dynamic speaker. 3. No Crossover Network Since the piezo ceramic speaker rejects low frequency power, a crossover network is usually not required. 4. Long Term Stability New improved drivers used in piezo ceramic speakers are impervious to normal humidity variations, stable to temperatures of 240℉(115℃), and durable under a variety of external shock, vibration and stress conditions. As results of these drivers improve mends, King state piezo ceramic speakers are capable of quality performance as long as these devices are operated within their design specifications. 5. High Impedance Over 1,000 ohms at 1KHz, and still above 20 ohms at 40KHz. 6. Low Harmonic Distortion Average harmonic distortion of less than 1% contributes to the delivery of superior sound fidelity. 7. In general, piezo ceramic speakers are used at frequency from 4KHz to 40KHz and have a sound pressure level of 95 to 105 dB at 1 meter, 1 watt, 8 ohm load.

如左图是一个单纯压电式陶瓷喇叭来测试 分贝值心电图

TM-315 省电型超强大功率超音波驱虫鼠鸟器 介绍: 为了改进我们的摩音斯超音波驱逐器我们承担了许多野外试验。从这些实验理论和结果连续表明,当害虫鼠将由摩音斯超音波驱逐器直接刺激逐出在他们的听觉神经系统,害虫鼠会纷纷走避躲开摩音斯超音波范围内。当摩音斯超音波以高频率高分贝攻击害虫鼠听觉神经系统而导致痛苦难受的高频率高分贝的超音波,害虫鼠无法停留在原地导致害虫鼠受摩音斯超音波的影响纷纷走避。 特点: 1.摩音斯超音波驱逐器不导致巨大痛苦和难受对害虫鼠但做害处对人和宠物。它是最有益健康的方式的正当中一个摆脱讨厌的害虫鼠。 2.频率范围从 10 KHz 到 65 KHz 被调整的超音波散发从摩音斯超音波驱逐器超音波发射趋向害虫鼠离开。 3.超音波散发从摩音斯超音波驱逐器将不干扰电视机、广播、保全系统、火灾探测器、心律调节器、助听器、及其它的电器设备,也不伤害植物。 4.在一个到三个星期您的大批出没害虫鼠将被消灭和对摩音斯超音波驱逐器的连续用途将防止进一步嵌套和在居住。 采购范围对象是家、公寓、餐馆、办公室、工厂、仓库、医院 、农场和室内区域都在保护区域范围内,本产品只限空间覆盖范围 8,000 平方英尺。