Артикул: RTU 240/1
Оформить заказRTU 240/1 IP audio amplifier is used as part of digital public address and public address communication systems at facilities where an existing or newly designed audio distribution line must be connected to the facility IP infrastructure.
The model is especially convenient for modernization projects. If cable lines and analog loudspeakers are already installed, RTU 240/1 allows this infrastructure to be retained while moving audio distribution control to a digital level, with centralized message launch, priorities, schedules, scenarios, and monitoring by the InterTech Communication system.
The single-channel design makes the system architecture simple and clear: one amplifier corresponds to one broadcast zone. This is convenient for rooms, corridors, warehouse areas, parking facilities, production sites, administrative buildings, educational and medical facilities where individual addressing of each loudspeaker is not required but zone control is important.
Within the full InterTech Communication ecosystem, the amplifier can operate together with the IS-R server, Dispatcher Workstation, IP loudspeakers, intercom devices, voice notification scenarios, and centralized monitoring tools.
| Power | 240 W / 100 V, 4 Ohm |
| Protocols | SIP 2.0 (RFC 3261), FTP, HTTP, DHCP, TCP/IP, UDP, ARP, ICMP, IGMP |
| Signal-to-Noise Ratio | AUX1: >=84 dB; AUX2: >=84 dB; MIC: >=80 dB, 60 Hz ~ 18 kHz |
| Audio Encoding | MP3 / PCM / ADPCM / G.711.a / G.711.u / G.729 |
| Frequency Response | 80 Hz — 18 kHz |
| Mounting | 19-inch rack, 1U height |
| Dimensions | 440 x 300 x 44 mm |
Сетевой порт: Для подключения к коммутатору Ethernet
RTU 240/1 allows one loudspeaker line to be connected to a digital public address system and managed through the facility IP infrastructure. This is especially relevant where existing analog audio infrastructure must be combined with a modern control system.
The amplifier makes it possible to use existing loudspeaker lines if they meet project requirements. This reduces dismantling and installation work and supports a gradual transition to a digital architecture.
RTU 240/1 can be used to transmit pre-recorded messages, live operator announcements, background music, process notifications, and emergency voice messages within the selected zone.
When used with the IS-R server and Dispatcher Workstation, the amplifier becomes a managed system element. The operator can start broadcasts, select zones, apply message priorities, and include the amplifier in common alert scenarios.
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