The Bosch LBB1949/00 is a unidirectional gooseneck condenser microphone for public address announcements. Its flexible stem lets speakers position it comfortably, and its on/off switch with a priority contact supports priority switching on compatible PA equipment.

The Bosch LBB1950/10 is a PLENA tabletop gooseneck condenser microphone for public address announcements. Its flexible stem lets the operator position the microphone for speaking, while the push-to-talk button with priority contacts supports priority paging with compatible PLENA amplifiers.

Bosch LBB 9099/10 Unidirectional Handheld Microphone with a lockable 5‑pin DIN connector, Frequency range : 100 Hz to 13 kHz, Sensitivity : 2 mV/Pa ±4 dB, Rated output impedance : 600 ohm.

Bosch LBB 9600/20 Condenser Handheld Microphone, unidirectional, matt-black finish, on/off switch, supplied with 7 m (23 ft) cable, 3-pin lockable male and female XLR connectors, Frequency range 100 Hz to 16 kHz, Sensitivity : 2 mV/Pa +/-‑3 dB (-54 dB rel. to 1 V/Pa).

Bosch LBC2900/15 Unidirectional Handheld Microphone with 7 m (23 ft) cable XLR female / 6.3 mm (1/4") stereo Jack plug connection cable, Dark Gray Color, On/Off Switch, Rugged construction, (Without Stand).