Ramsey Electronics Phone Patch Mixer Kit PPM3 Especificaciones descargar pdf (Pagina 21)

3.4.2 The On-Air Studio

The On-Air Studio has a standard mixing console with 4 microphone inputs plus 2 telephone and 6

stereo line input modules as well as control and talkback facilities between control room and studio.

The studio is equipped with professional double CD players, cassette deck, 2 telephone hybrids,

monitor speakers, FM Tuner, and Output Sound Processor.

Fig.23: AEQ BC 500 Radio Mixing Console

We have selected the renowned modular

built AEQ BC 500 Mixing Console for this

purpose. The AEQ BC 500 – equivalent to

similar mixers from Soundcraft, Sonifex,

D&R, AEV etc - is a proven classic Radio

Console. Two Digital telephone hybrids for

On Air telephone interviews added from

Telos, which is a reliable USA

manufacturer.

An alternative could be the Soundcraft S10

console, which has all necessary talkback

and monitoring facilities for control-room

and Speakers-studio built into the console.

Please note that despite all the built-in

features it is essential that a professional

engineer installs the equipment on location.

The output of the on-air mixer passes through a sound processor (compressor/ limiter) before

reaching the transmitter in order to ensure the best possible output performance with no distortions

of the various links in the transmission chain, especially the FM Transmitter.

In order to ensure an optimal technical quality, a tuner to monitor the transmission from the FM

transmitter is connected to studio monitors via the mixer console’s monitor selector. Monitor

loudspeakers throughout the radio studios and control rooms are Behringer B2031 Active Studio

Monitors. By many audio enthusiasts they are considered the best buy for money.

Also in this configuration a PC with radio play-back and editing software is connected to the mixing

console. The PC has substituted costly recording and playback equipment such as tape recorders but

in this configuration CD players and cassette players have been added for On-Air safety in case of

periodic PC breakdown.

The PC software used for recording, editing and controlling broadcast and sound files must be one

of the professional editions developed especially for broadcast. There are several options but

products like “VaultXpress” from Broadcast Electronics www.audiovault.com or “Simian” from

Broadcast Software International www.bsiusa.com, are both good choices. Both systems are

developed for live broadcasting around the clock seven days a week. So is the “CLAN” software

from www.creamware.com

A common feature for all the professional systems is that all sound files (music, interviews,

commercials or entire programmes) are kept on a separate files server with access from all editing

platforms. In practical terms it means that reporters/producers can finalise programmes on any of

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Ramsey Electronics Phone Patch Mixer Kit PPM3 Especificaciones Pagina 21