Receiver Headphones; Integrus Charging Units - Bosch Integrus Installation And Operation Manual

Integrus
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3.6

Receiver Headphones

The headphones connect with the receivers via a 3.5 mm (0.14 inch) stereo jack connector.
Suitable headphone types are:
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3.7

Integrus Charging Units

The charging units can recharge up to 56 receivers at once. The charging unit contains the
power supply with automatic mains voltage selection. The charging electronics and a charging
indicator LED are included in each receiver. The charging circuitry checks if a battery pack is
present and controls the charging process.
Two versions are available, which are functionally identical:
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Figure 3.11 LBB 4560 Charging unit
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Bosch Security Systems B.V.
Charging contacts - Used in combination with the charging equipment to recharge the
battery pack (if used)
Battery pack or disposable batteries - Either a rechargeable NiMH battery pack (LBB
4550/00) or two disposable AA-size 1.5 V batteries.
LBB 3441/10 Under the chin stereo headphones
LBB 3442/00 Single earphone (mono)
LBB 3443/00 Stereo headphones (recommended)
Or any other compatible type (see chapter 7, Technical Data)
LBB 4560/00 Charging suitcase for portable systems.
LBB 4560/50 Charging cabinet for permanent systems. Suitable for either table-top or
wall-mounted use.
Mains input - Male Euro mains socket. The charging unit has automatic mains voltage
selection. A mains cable is provided.
Mains on/off switch
Receiver positions - One charging unit can charge up to 56 receivers simultaneously.
Installation and Operation manual
System Overview | en 15
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IOM-INT | V1.1 | 2010.12