Bosch LBB 4540 4 Channel Integrus Pocket Receiver, Charcoal with Silver

These ergonomically designed pocket receivers incorporate the latest electronics technology - including a specially designed IC - to ensure maximum performance and a long battery lifetime. The pocket receivers can be used for both language and music distribution.

• Specially-designed IC for maximum performance and a long battery life time
• Recharging electronics integrated in the chip, ensuring optimum charging performance
• 2-digit LCD display with battery and reception status indication
• Number of available channels is always the same as the number of channels in use by the system, eliminating the need to scroll through unused channels

Functions
• Audio signal automatically muted when signal is too low, ensuring that the user receives only high quality audio
• Can be used with disposable batteries (2x AA alkaline batteries, not included ) or environmentally-friendly NiMH rechargeable battery pack LBB 4550/00, (not included )
• No power used when headphone is disconnected
• Clip for easy wearing
• Measurement mode for easy checking of radiator coverage
• Attractive and stylish design
• Up to 200 hours operation with alkaline batteries
• Up to 75 hours operation with battery pack
• Recharges from empty to full capacity within 1 hour and 45 minutes

Controls and Indicators
• 2-digit LCD display with channel number, battery and reception status indication
• On/off button
• Volume control slide adjuster
• Channel selection up/down buttons
• Charging indicator LED

Interconnections
• 3.5mm (0.14") stereo jack output socket for headphones
• Battery contacts for use with AA alkaline batteries
• Connector for use with LBB 4550/00 battery packs
• Charging contacts on the left-hand side of the pocket receiver for compatibility with LBB 4560 charging units