SPECIFICATIONS
Active Noise-Cancellation: Passive
Audio Crossover: Two-Way
Battery: No
Brand Name: Aiyima
Built-in Microphone: No
Cabinet Material: Wood
Category: Speakers
Certification: None
Channels: 1
Choice: yes
Communication: Audio Line
Display Screen: No,No
Feature: Play Video
Frequency Range: Other
Hign-concerned Chemical: None
Inbox adaptor: No
Input Power(W): <25 W
Input/Output: Other
Intelligent Personal Assistant: None
Item Condition: New
Material: Plastic
Mid-range material: Other
Number of Loudspeaker Enclosure: 2
Origin: Mainland China
Output Voltage: Other
PMPO: 100 W
Playback Function: None
Power Source: None,None
Remote Control: No
Screen Size["]: 4
Sound Mode: Other
Speaker Type: Bookshelf
Support APP: No
Support Apt-x: No
Support Memory Card: No
Touch Screen: No
Tweeter type: PIEZO
Use: Home
Voice Control: No
Waterproof: No
semi_Choice: yes
Product description:
Piezoelectric ceramic peaker features and advantages:
Piezoelectric ceramic speaker: referred to as piezoelectric speaker, the structure is relatively simple, the electro-acoustic conversion rate is high, and there is no magnet. It is a very valuable electro-acoustic device. It is mainly composed of piezoelectric ceramic sheet + paper cone + speaker frame. (Better contains coils inside).
Advantages and characteristics: clear sound, good high frequency characteristics, crisp treble, light weight, high sensitivity, high efficiency, low power consumption. (rated power: piezoelectric speakers are capacitive devices, generally not rated power as a consideration. Take the withstand voltage value as the basis for consideration. Therefore, piezoelectric speakers all talk about withstand voltage but not power!)
Notice:
1: When using piezoelectric speakers, keep away from high temperature, because the crystal in the piezoelectric ceramic speaker will reduce its performance after being exposed to high temperature. The volume of the pronunciation will become smaller!
2: When inspecting the paper cone during maintenance, only press the paper cone of the piezoelectric ceramic horn, but not the piezoelectric ceramic sheet, otherwise the piezoelectric ceramic sheet will be easily crushed!
Speaker type: Tweeter
