Bosch LA1-UM40E White Wired 40 W

- Good speech intelligibility and background music reproduction
- For applications where directivity is important
- Slim-line weatherproof design
- Swivel wall mounting bracket supplied as standard
- Robust aluminum construction
- Switchable between 70/100 V line and 8 Ohms
- Provision for inside mounting of the optional line/loudspeaker supervision board
- EN 54‑24 certified
- BS 5839‑8 and EN 60849 compliant

Bosch LA1-UM40E. Audio output channels: 1.0 channels, Number of drivers: 1. Connectivity technology: Wired. RMS rated power: 40 W, Frequency range: 250 - 16000 Hz, Impedance: 8 Ω, Sensitivity: 111 dB. Product colour: White

Loudspeakers
Audio output channels	1.0 channels
Speaker placement	Floor
Number of drivers	1
Audio
RMS rated power	40 W
Peak Music Power Output (PMPO)	60 W
Frequency range	250 - 16000 Hz
Impedance	8 Ω
Sensitivity	111 dB
Performance
Product colour	White
Housing material	Aluminium, Steel
Backlight	N
Suitable for outdoor use	Y
Ports & interfaces
Connectivity technology	Wired
Power
AC input voltage	17.89/70/100 V
Weight & dimensions
Width	84 mm
Depth	96 mm
Weight	4.4 kg
Depth (with stand)	778 mm
Operational conditions
Operating temperature (T-T)	-25 - 55 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	0 - 95%