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The RLU-2 is mounted on a metal sub chassis (120mm x 60mm) allowing the units to be DIN rail mounted or built into an enclosure. The module has LED indication showing when a relay is being used.

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The RMAS1 Microphone Splitter features a premium custom transformer for 100% isolation from and noise and unaffacted audio signal output.

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Loudspeakers/zones are selected using switches with built-in LED indicators or groups can be activated via voltage-free contacts on the rear.

Integrated into 100v line Public Address / background music systems, the Inter-M PS6116 provides quick and easy control of zone outputs.

Features:

16 Zone Speaker Selector (All Call, Group 1, Group 2, Ch1~16)
19 push type selector switches are provided to enable you to select 16 zone speakers individually or totally.

Easy Confirming
You can confirm selected zone and the operating mode of system by using label holder and indicating LED on the front panel.

All Switch
You can select all zone speakers use by one switch.

Group 1, Group 2 Switch
You can select group 1 speakers(CH1-8) or Group 2(CH9-16) by individual group switches.

1. All Switch
You can select the all speakers at a time by using this switch.

2. Group 1, Group 2 Switch
You can select the group 1 speakers or group 2 speakers at a time by using these switches.

3. Operating Mode Indicators
These indicators show operating modes of system.

• Timer: It shows that the system is operated by timer.
• Remote: It shows that the system is operated by remote control equipment.

4. 1-16 Speaker Selector Switch
You can select the group 1 speakers or group 2 speakers at a time by using these switches.

1. DC Input Terminals
These terminals are for connection to DC 24V power source.

2. 16 Speaker Output Terminals
These terminals are for connection of speaker lines to deliver power output to speakers. Be careful not to change the Hot and Common Lines.

3. Amp Input Terminals
These terminals are for connection to speaker output of power amplifier. Be careful not to change the Hot and
Common Lines.

4. Remote Control Terminals(All, Group 1, Group 2)
You can select the the all speakers, Group 1 speakers or Group 2 speakers by these remote control terminals.

5. Timer, Remote Control Indicator Terminals
These terminal are for connection to indicator output terminals of timer or remote control equipment.

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The PM-6228 Speaker Level Monitor Panel is ideal for integration into large scale PA 100v line Rack Systems in applications such as universities, schools, offices, warehouses, hospitals, etc where multiple speaker lines need to be constantly monitored as active and for their signal strength.

Eight 10-segment LED VU Meters on the front panel indicate the signal strength on each 100v speaker line.
 
The PM6228 is powered from 24v DC and mounts into a 2U rack space.

PA/AV Rack Build Service
CIE-Group’s technical services department provides an in-house expert design and build facility for professional PA and AV rack builds. Our team will provide a full site-survey through to deliver-to-service for the smallest to the most complex public address and audio visual systems, ensuring that each project is treated as unique to ensure the best results every time. Click here for further details or call the CIE-Group sales team today on T. 0115 9770075.

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This device allows users with multiple optical sources connection for one output display. All signals are bypassed without delay.

CYP‘s AUD41 device features last memory function and infrared  remote control.

The post Optical Toslink Audio Switcher appeared first on CIE Group.

With commercial and residential AV Source devices increasingly featuring a digital optical audio output, it can be frustrating that many AV amplifiers only feature a single optical audio input.

The CYP AU-D21 Optical Audio Switcher allows for multiple optical audio signals to be connected to an amplifier without having to physically plug and unplug each Source device as required.

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The AU-D1D DAC (Digital to Analogue Converter) provides a sampling rate supporting up to 48kHz (Dolby Digital) or 96kHz (LPCM) and an Input/Output data rate of up to 24bit, to provide the very highest quality audio signal conversion.

The AUD1D DAC also features integrated Dolby Digital Decoder function, ensuring Dolby digital signal down-mixing to analogue stereo without any loss of quality.

The device is powered from any USB port, allowing power to be supplied from any USB-equipped HDTV, Blu-ray or computer. Many latest generation HDTVs, Smart TVs and BluRay players now only provide an optical audio output. The new CYP AU-D1D will allow the user to integrate this digital audio signal with any analogue AV / audio receiver.

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Therefore, a single digital audio signal from a HD source device (such as HD Sky Box) can be split between to directly feed a HDTV audio output and the external amplifier of a surround sound system.

The post Optical Audio Amplifier appeared first on CIE Group.

Up to ten plates of any mix can be daisy-chained to one balanced line level input with lengths in excess of 100 metres easily achievable using standard two-pair audio cable.

All plates are surface mountable on 25mm single-gang back-boxes and can be installed at the most convenient point of an installation, thus overcoming the need for long and potentially hazardous microphone/audio leads.

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