Technical data

Integrus System Overview | en 15

Bosch Security Systems B.V. Installation and Operation manual IOM-INT | V1.1 | 2010.12

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:

– 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)

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:

– 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.

Figure 3.11 LBB 4560 Charging unit

8 Charging contacts - Used in combination with the charging equipment to recharge the

battery pack (if used)

9 Battery pack or disposable batteries - Either a rechargeable NiMH battery pack (LBB

4550/00) or two disposable AA-size 1.5 V batteries.

1 Mains input - Male Euro mains socket. The charging unit has automatic mains voltage

selection. A mains cable is provided.

2 Mains on/off switch

3 Receiver positions - One charging unit can charge up to 56 receivers simultaneously.