Topic
Super tweeter
About: Super tweeter is a research topic. Over the lifetime, 3 publications have been published within this topic receiving 42 citations.
Papers
Patent•
30 Mar 1983
TL;DR: In this article, a compound speaker system consisting of a woofer, a squawker, a tweeter, and a super tweeter is designed to rotate within the cone of the woofer.
Abstract: A compound speaker system comprising a woofer (1), a squawker (7), a tweeter (8), and a super tweeter (9). The squawker (7), the tweeter (8), and the super tweeter (9) are attached to a plate (22) and the assembly is rotatably positioned within the cone (1c) of the woofer (1). Since the squawker (7), the tweeter (8), and the super tweeter (9) are positioned at different distances from the axis of the assembly rotation, it is possible to design the system such that the speaker which reproduces relatively directional sound, such the tweeter (8) or the super tweeter (9) takes an elevated position as compared to the squawker (7) when the assembly is rotated within the woofer cone.
38 citations
Patent•
23 Mar 2011
TL;DR: In this article, a passive acoustic system consisting of a bass channel, a left channel, and a right channel is described. But the circuit of a television is used for sounding; the cost is low and practicability is strong.
Abstract: A passive acoustic system comprises a bass channel, a left channel and a right channel, wherein the bass channel comprises a first bass loudspeaker circuit and a second bass loudspeaker circuit which are connected in parallel; the left channel comprises a first alto loudspeaker circuit, a first tweeter circuit and a first super tweeter circuit which are connected in parallel; the right channel comprises a second alto loudspeaker circuit, a second tweeter circuit and a second super tweeter circuit which are connected in parallel. The passive acoustic system has the advantages of relatively good tone quality and simple wiring; the circuit of a television is used for sounding; the cost is low and practicability is strong. In addition, a television using the passive acoustic system is further provided.
3 citations
Patent•
15 Mar 2000
TL;DR: In this article, the authors propose a utility model for adjustable ultra-high frequency compensating devices, where a frequency dividing part is composed of two or more than two capacitors and corresponding selectors.
Abstract: The utility model relates to an adjustable ultrahigh frequency compensating device, wherein, a frequency dividing part is composed of two or more than two capacitors and corresponding selectors; one end of the part is connected with a signal input end; the other end of the part is connected with a volume adjusting part which is composed of a variable resistor; the part is direct connected with a signal circuit of a super tweeter unit. The device effectively make up for the defect that medium-high frequency and super high frequency have deficient elements in the prior art, consequently strengthening the frequency extension of the high end of a music, filling details, and increasing space feeling, and obtaining the goal of the fidelity of tone color. Meanwhile, the utility model has the advantages of wide applicability, easy regulation, easy placement, etc.
1 citations
Performance Metrics
| Year | Papers |
|---|---|
| 2011 | 1 |
| 2000 | 1 |
| 1983 | 1 |