passive sound system

Sound Column Speaker 1Inch Treble & 4 Inch Bass PA System Passive Waterproof Outdoor Column Speaker with Transformer Built-in 70v/100v transformer...

450 Watt Stage Sound Durable power Passive PA Full Range Live Music Sound Systems 15" For Club DJ Event NOVA 15" Passive PA Full Range Speak...

Passive Piezo Buzzer For Alarm System 110dB For Sound Wave Detacher The piezoelectric buzzer generates mechanical deformation of piezoelectric ceramic...

2.0 professional passive stage speaker; strong power with quality sound; copmetitive price best for your choice; 2.0 professional passive stage speake...

Passive PA Sound System Pro Audio Speaker Cabinet HF1x 1" Exit Compression Driver Quick Detail: These amazing 10 inch Pro Audio Speaker Cabinets ...

AT-06pro: 6-Inch Passive Karaoke Speaker from OEM Suppliers – High-Power 100W Loudspeaker for Karaoke, Halls, Events & Auditoriums. Strong & R...

3V Electromagnetic Passive Patch Buzzer 5 * 5 * 2MM Patch Passive Electronic Alarm Buzzer 1. SMD PIEZO TOP SOUNDS BUZZER Description The buzzer is an ...

0.4-0.8mm Galvanized Steel Resilient Channel Roll Forming Machine for Sound Insulation​ Machine list Name Quantity 3 ton passive decoiler 1set Servo f...

480W Line Array Speaker Sound System ,With1.4"+2x10" Neodymium Drivers And Built-in Crossover Quick Detail: Full range Q1 line array speaker...

Φ9.7mm omni-directional electret condenser microphone -40±3dB Description: An electret microphone is a type of electrostatic capacitor-based microphon...

3.3 - 5V Passive Buzzer Arduino Module Demo Code AVR PIC Specifications: passive buzzer module Buzzer is an integrated structure of electronic transdu...

Sport Earphone PrevNext Double moving passive noise cancelling headphones combined with the patented complementary dual sound unit mic alternative mus...

High Quality Passive Buzzer Module for arduino DIY Kit The characteristics of the passive buzzer is: 1 passive internal without shock source, so if us...

Bluetooth Outdoor Speakers IPX7 Waterproof TWS Stereo Sound High-Quality Soundbar Wireless Speaker With 2200mAh Battery Features: 1. MASSIVE SOUND: Tw...

15 Inch Foam Edge Passive Pa Subwoofer Reinforced Corners Passive bass PA speaker Passive inbuilt crossover 200w RMS 400w peak Impedance: 8 Ohms Input...

18" 27" 32" Premium Golf Cart Sound Bar With Bluetooth Description The Premium Sound Bar features top-notch audio quality and a sleek l...