PA System Telephone Interface RH2818I
※ The digital tele interfacecan automatically answer an incoming call and broadcast the caller's voice over the PA system.
※ Automatic or manual mode optional.
※ Built-in monitor speaker and volume control.
※ Activation output can be used to trigger other equipment remotely.
Description
The Tele Interface RH2818I can automatically answer an incoming call and broadcast the caller's voice over the PA system and even to individual zones,and a micro input is provided for talking back to the caller.
By adding a tele interface to a PA system and being given a fix tele number,we have introduced the ability to make announcements and paging calls from teles. Teles are not special or dedicated functionally in the way that micros are. They are regular teles,that might be local to the building, the site, or in fact they can be anywhere,national or even international.
RH-AUDIO, a supplier of commercial pa speakersis committed to supply the customers with innovative products and services that conform to their requirements,our objective is always to meet or exceed their expectations.
Specification
|
Model |
RH2818I |
|
Audio Output / Line Input |
0 dBV |
|
Mic & Speaker |
Build in |
|
Activating Out |
Short circuit signal |
|
Power Requirement |
AC 220–240 V / 50～60 Hz |
|
Power |
AC 220V 10% 50 -60Hz |
|
Power Consumption |
15~20W |
|
Dimensions |
89(H) 483(W) 350(D) mm |
|
Net Weight |
在线联系供应商
Other supplier products
 |
6inch Full Range Fireproof Speaker with Back Cover RH-T64 | ※ ABS baffle with back cover. ※ Full-range 6" speaker. ※ 100 V line transformer features two taps for 3 W and 6 W outputs. ※ This technique of line... |
 |
Best Sound Reinforcement Speaker RH-KT24 for Gardens | Best Sound Reinforcement SpeakerRH-KT24 for Gardens ※ Waterproof house and speaker diver with IP66 rating ※ Squirrel shape ※ 70V 100V transformer b... |
 |
Column Speakers | sound column speakers The RH-AUDIO Column Speakers are slimline loudspeakers which use several vertically mounted speaker drivers to produce clear... |
 |
30W Outdoor Sound System Speaker Waterproof | The RH-AUDIO30W Outdoor Sound System Speaker Waterproof RH-KT27 is designed with mushroom shape for outdoor applications, The highly weather resist... |
 |
Remote Multiple Zone Microphone with 10 Zones | ※ Several paging modes (all zones, group zones,or individual zone). ※ Working with 10CH paging selector for paging function. ※ Signals using real-t... |
Same products
 |
Ten-Impeller Paddle Wheel Aerator | 卖方: Taizhou Jinhu Mechanical & Electrical Co., Ltd. | Taizhou Jinhu Mechanical & Electrical Co., Ltd. offers the Ten-Impeller Paddle Wheel Aerator,... |
 |
Custom Flat Lollipop Production | 卖方: Jiangsu Flying Dragon Food Machinery Co., Ltd. | Custom Flat Lollipop Production provides tailored machinery solutions for shaping, forming, and p... |
 |
custom electrical enclosures | 卖方: 869600 | custom electrical enclosures When searching for , they are looking for a manufacturer who ca... |
 |
cnc precision machining service | 卖方: 869600 | cnc precision machining service CNC Precision Machining Service Hebi Jin Hui Precision Mach... |
 |
Microcrystalline wax used for high end candle production | 卖方: Syntop chemical Co.,Ltd. | The core industrial applications of microcrystalline wax primarily stem from its finer crystal st... |
