KOON TECHNOLOGY ceiling loudspeakers

Sound level: 92 dB

... Ceiling Network Ceiling Speaker KNSIPSP-L9-7W POE powered KNSIPSP-L9-7W Network Horn Speaker is a simple-to-install indoor loudspeaker that provides clear, long-range speech for remote speaking in video ...

Sound level: 90 dB - 100 dB
Input power: 1.5 W - 15 W

... Our company has developed a new ceiling speaker with 70V and 100V power taps. Attached the datasheet for your checking firstly, it can also be used with KNTECH's IP PA server and 4/8-channel IP amplifier to compete with Bosch. The ...

Sound level: 90 dB
Input power: 0.4 W - 6 W

... Overview
Fireproof Ceiling Speaker designed for use in environments requiring fire rated components, delivering full-range audio performance for public address and background music applications.

Model and Basic Info
Model: ...

Sound level: 0 dB - 220 dB

... Overview
Fireproof Ceiling Speaker KNL12F
Product identity

• Model: KNL12F
• Size: Φ 204.5 * 100 (H)(mm)
• Material: Meta

Sound level: 108 dB
Input power: 6 W

... Ceiling Speaker Fixed resistance Speaker Freq.Range: 80-18KHz(-10dB) SPL(1W/M):105±3dB Rated SPL:125±3dB Impedance: 8 Ohm Input Power: 6W Mounting: Ceiling Mounted Audio Port: 2 Pin Terminal Audio Input M＆Finish: ...

Sound level: 98 dB - 115 dB

... SIP Intercom Speaker With Microphone KNL15 KNL15 is a SIP intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication. This robust SIP intercom ...