BE347313A - - Google Patents

Info

Publication number
BE347313A
BE347313A BE347313DA BE347313A BE 347313 A BE347313 A BE 347313A BE 347313D A BE347313D A BE 347313DA BE 347313 A BE347313 A BE 347313A
Authority
BE
Belgium
Prior art keywords
box
fixed
frame
screws
screw
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE347313A publication Critical patent/BE347313A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00Transducers of moving-armature or moving-core type

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Catching Or Destruction (AREA)
BE347313D BE347313A (cg-RX-API-DMAC10.html)

Publications (1)

Publication Number Publication Date
BE347313A true BE347313A (cg-RX-API-DMAC10.html)

Family

ID=23000

Family Applications (1)

Application Number Title Priority Date Filing Date
BE347313D BE347313A (cg-RX-API-DMAC10.html)

Country Status (1)

Country Link
BE (1) BE347313A (cg-RX-API-DMAC10.html)

Similar Documents

Publication Publication Date Title
FR2462838A1 (fr) Transducteur electroacoustique perfectionne pour aides a l'audition
KR20060008992A (ko) 모바일 장치의 디스플레이 상의 표면으로 음향 진동들의전송
CH630252A5 (en) Portable apparatus for communication via the skin
US20090010470A1 (en) Resonating Speaker
BE347313A (cg-RX-API-DMAC10.html)
JP4032369B2 (ja) 振動・スピーカユニット
FR2570238A1 (fr) Vibrateur electromecanique audio-frequence, destine a la reproduction de vibrations ressenties par le corps humain
FR3112445A1 (fr) Transducteur electroacoustique
BE335007A (cg-RX-API-DMAC10.html)
BE345830A (cg-RX-API-DMAC10.html)
BE404953A (cg-RX-API-DMAC10.html)
KR20090035881A (ko) 디스플레이 기기
BE382164A (cg-RX-API-DMAC10.html)
BE335015A (cg-RX-API-DMAC10.html)
BE432252A (cg-RX-API-DMAC10.html)
CN220985817U (zh) 耳机芯结构及耳机
CN222674475U (zh) 一种新型低音喇叭组件
JP3128991U (ja) 中折れ式イヤリング
EP4082224A1 (fr) Excitateur audio et écouteur comprenant un tel excitateur audio
BE317498A (cg-RX-API-DMAC10.html)
JP2005136863A5 (cg-RX-API-DMAC10.html)
BE364617A (cg-RX-API-DMAC10.html)
US1161639A (en) Loud-speaking receiver.
JP4661666B2 (ja) スピーカとそれを用いた電子機器
JP2005086795A5 (cg-RX-API-DMAC10.html)