Bosch PLE-SDT Specifications download pdf (Page 9)

8 en | System Overview Plena Easy Line SD Tuner BGM source

PLE-SDT_OM | V1.0 | 2012.02 Installation and Operation manual Bosch Security Systems B.V.

3 System Overview

3.1 Application

The PLE-SDT Plena Easy Line Source Unit is the ideal high-quality source for music in public

address systems. It provides hours of uninterrupted music for professional systems. Designed

without moving parts, it can be used in systems that are on for long periods of time. It is

designed to be used with non-volatile steady state flash memory.

3.2 Short description

The Plena Easy Line Source Unit is divided in a USB/SD source part, for playing MP3’s stored

on USB flash memory device and SD/MMC card, and a FM tuner part. The source unit is

typically used in hotels, shops, supermarkets, restaurants, bars, canteens, gyms, showrooms,

and other places where background music (BGM) creates the right atmosphere. It connects to

any public address amplifier. The design follows the Plena Easy Line design and is part of the

Advantage Line by Bosch.

3.3 Scope of delivery

The PLE-SDT Plena Source Unit is packed with the following parts:

–1x Mains power cord

– 1x Safety instructions

– 1x Set of 19”mounting brackets (mounted)

– 1x Remote control (Not included: 2x 1.5V, size AAA battery)

– 2x 2-pair audio RCA cable (2.0 m)

– 1x Antenna cord including connector

– 1x SD memory card including free music and this installation and operation manual

3.4 The Plena Source Unit

With an USB or SD card memory capacity of up to 32 GB (up to 2000 tracks), and the option

to connect the USB flash memory device either on the front or rear side, the USB/SD source

provides hours of high-quality, uninterrupted music playback from a single source. It supports

MP3 music files organized in multiple folders. The USB/SD source will automatically search

and play all playable MP3’s on a flash memory device, and has repeat and random play modes.

USB/SD source

The USB/SD source can play MP3’s with bit-rates from 32 kbps to 320 kbps, mono / stereo /

joint-stereo, and both constant bit-rate (CBR) and variable bit-rate (VBR) are supported.

FM tuner

The digitally controlled FM tuner uses a frequency synthesizer for accurate capture of FM

radio frequencies and has 30 presets to store your favorite radio stations.

Outputs

The USB/SD source and the FM tuner can operate simultaneously on different outputs. The

audio output level of the outputs can be set with the controls on the rear side. Next to the

stereo analog outputs for the USB/SD source and FM tuner, there is a combined output that

plays the USB/SD source content and automatically switches over to the FM tuner when the

last MP3 track has been played.

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Bosch PLE-SDT Specifications Page 9