Bosch - LA1-UW36-L1, 36 W 70/100 V White Column Loudspeaker with Wall Bracket

Features

- Professional 36 W column loudspeaker

- Excellent speech intelligibility

- Clear background music reproduction

- Designed for indoor public address installations

- Precise controlled sound directivity

- Suitable for applications requiring directional coverage

- High-sensitivity dual-cone loudspeaker drivers

- 36 W rated power

- 54 W maximum power

- Integrated line transformer

- Compatible with 70 V systems

- Compatible with 100 V systems

- Selectable 36 W / 18 W / 9 W / 4.5 W power taps

- Power selection in 3 dB steps

- High 98 dB sensitivity

- Sound pressure level up to 114 dB SPL

- Frequency response extending to 13.5 kHz

- Wide horizontal sound coverage

- Narrow controlled vertical directivity

- Robust MDF enclosure

- Durable vinyl covering

- Easy-to-clean exterior surface

- Robust ABS front section

- Fine woven acoustic cloth front

- Elegant discreet white finish

- Swivel wall-mounting bracket supplied

- Accurate loudspeaker positioning

- Simple and flexible wall installation

- Double 5-pole push-in terminal block

- Power tapping selectable at terminal block

- Designed for high operational reliability

- Tested at rated power for 100 hours

- Power handling tested according to IEC 60268-5

- Bosch SAFE tested for enhanced reliability

- Ideal for worship venues, conferences, meetings and canteens

Specifications

- Brand: Bosch

- Model: LA1-UW36-L1

- Type: Column loudspeaker

- Application: Indoor public address

- Maximum power: 54 W

- Rated power: 36 W

- Power taps: 36 W / 18 W / 9 W / 4.5 W

- Rated input voltage: 70 V / 100 V

- Rated impedance: 278 Ω

- Sensitivity at 1 W / 1 m: 98 dB SPL

- SPL at 36 W / 1 m: 114 dB SPL

- Effective frequency range (-10 dB): 160 Hz - 13.5 kHz

- Horizontal opening angle at 1 kHz: 190°

- Horizontal opening angle at 4 kHz: 88°

- Vertical opening angle at 1 kHz: 30°

- Vertical opening angle at 4 kHz: 8°

- Connector: Double 5-pole push-in terminal block

- Transformer: Integrated 70 V / 100 V

- Enclosure material: MDF

- Enclosure covering: Durable vinyl

- Front material: ABS

- Front covering: Fine woven acoustic cloth

- Cabinet color: White RAL 9010

- Cloth color: RAL 7044

- Mounting: Wall mount

- Bracket: Swivel wall-mounting bracket included

- Dimensions (H × W × D): 841 × 151 × 129 mm

- Weight: 6 kg

- Operating temperature: -25 °C to +55 °C

- Storage temperature: -40 °C to +70 °C

- Relative humidity: Less than 95%

- Power handling standard: IEC 60268-5

- Certification: CE

- Application environment: Indoor