Mindray UMEC12 Patient Monitor

Louder Speaker 020 00054 00 Used good condition

►Quick Detail:

Technical parameters of the speaker:

2.54cm diameter silk membrane woven ball top tweeter, 14.61cm diameter pulp composite diaphragm cone basin bass unit

Box mode: Rear inverted bass unit, sealed tweeter unit

Sensitivity: 86dB (1W, 1m, 1kHz)

Rated impedance: 82 (minimum 6.612172Hz)

Minimum matching amplifier output power: 25W

Frequency response: 65Hz-23kHz (+/-3dB)
Size (HWD): 5 × 6 × 4cm

►Speaker Design:

The compact size of this speaker does not mean that its level is not high. It is considered a relatively small speaker and is the latest popular design as well as a classic speaker component. For multi unit speakers, it is not easy to achieve, as the installation positions of different units vary in distance, the influence of frequency divider networks, the tilt angle and inconsistency of the cabinet, and so on., Installing different units in different independent boxes, each box can adjust the distance and tilt angle, and with precise sound adjustment function, can achieve precise consistency in the time domain. Thanks to its compact size, even in less than ideal listening environments, it can still provide unique sound performance unique to all speakers, such as wonderful timbre, subtle dynamics, clear sound fields, and more.
Only by allowing the sound emitted by different units of the speaker to reach the user's ear simultaneously can the authenticity, integrity, and consistency of the sound be ensured.

Although the speaker has the smallest size and is relatively affordable, the production and assembly of the speaker use exactly the same production process and assembly technology, and the product's basic positioning is not low at all. The components of the speaker adopt the strictest production standards for pulp composite to ensure its accuracy in terms of technology and musicality.

►Key features:

► Company situation:

The company has been professionally operating various brands of original medical monitoring instruments since 2015. The company has many professional senior engineers and has sufficient ability to undertake various medical equipment maintenance work. Covering motherboards, sensors, probes, modules, connectors, shells, etc. for various medical monitoring equipment.

►About delivery:

We default to express delivery by DHL,Fedex, We will contact you as soon as possible when sending express delivery. If you have any questions after receiving the express delivery, please feel free to contact us at any time.