main features
The PL-KY20 window intercom is equipped with a KaBoni silver plated diaphragm capacitor microphone head, which has functions of echo cancellation, noise reduction, and anti whistling, with clear sound quality.
The voice intercom can be switched in both directions, and the volume of the host and extension can be adjusted separately. The intercom is clear and there is no noise.
The host has a recording jack, which can be used in conjunction with monitoring equipment to output both internal and external audio signals for recording by bank tellers.
Equipped with an ultra long (38CM) metal hose microphone, within 50cm of the phone, the sound can be fully and clearly collected and transmitted to the other party.
The streamlined built-in extension has a circular design and a compact size. The internal and external connections are made of a four core high-strength tensile resistant, fully shielded aluminum foil wire, which is installed in a reasonable manner with a stainless steel conduit, providing strong anti-interference performance.
The host is made of aluminum alloy panel, and the extension adopts ABS fireproof installation base, which has good moisture and dust resistance and a long shelf life.
The host is equipped with a switch, which eliminates the need to frequently plug in or unplug the power supply, making it convenient to use. There is also an internal microphone that can be inserted into a microphone or headset.
Randomly equipped with 3M adhesive, line card, and a 9V, 300mA DC regulated power supply, it can be plug and play for easy installation.
Suitable for places where communication is difficult at windows such as banks, postal services, hospitals, station ticket offices, industrial and commercial and tax offices, and docks.