Cabinet - Loudspeaker BOSCH - Free user manual and instructions

Product Type	Passive Speaker Cabinet
Brand	Bosch
Model	Cabinet
Category	Speaker
Dimensions (H x W x D)	300 mm x 200 mm x 200 mm
Weight	3.5 kg
Power Handling (RMS)	100 W
Impedance	8 ohms
Sensitivity	90 dB (1W/1m)
Frequency Response	80 Hz - 20 kHz
Driver Configuration	1 x 5.25" woofer, 1 x 1" tweeter
Construction Material	MDF with vinyl finish
Color	Black
Mounting Options	Wall mountable via brackets
Input Connections	Spring-loaded speaker terminals
Recommended Amplifier Power	20 - 150 W per channel
Crossover Type	Built-in passive crossover
Protection Circuitry	Overload protection
Application	Indoor home audio / PA
Operating Temperature	0°C to 40°C
Compliance	CE, RoHS
Package Contents	1 x speaker, 1 x manual, 1 x mounting kit
Warranty	2 years
Maintenance	Wipe with dry cloth; avoid moisture
Safety	For indoor use only; do not expose to rain

Frequently Asked Questions - Cabinet BOSCH

How do I connect the speaker to an amplifier?

Use speaker wire with banana plugs or bare wire to the spring-loaded terminals. Match polarity (+ to +, - to -).

What is the impedance of the speaker?

The impedance is 8 ohms, compatible with most home amplifiers.

Can I use this speaker outdoors?

This speaker is designed for indoor use only. Avoid exposure to moisture or direct sunlight.

How should I clean the speaker cabinet?

Wipe with a dry, soft cloth. Do not use chemical cleaners or water.

What power amplifier is recommended?

Use an amplifier with 20 to 150 watts per channel at 8 ohms for optimal performance.

Can I mount this speaker on a wall?

Yes, it includes a mounting kit for wall installation. Ensure the wall can support the weight.

What is the frequency response?

The frequency response is 80 Hz to 20 kHz, covering bass and treble accurately.

Does the speaker have overload protection?

Yes, it features overload protection to prevent damage from high power.

What is the warranty period?

Bosch offers a 2-year warranty against manufacturing defects.

Are spare parts available?

Spare parts are not user-serviceable. Contact Bosch customer support for repairs.

USER MANUAL Cabinet BOSCH

LB1-BW12-D1 and LB1-BW12-L1 Bidirectional Cabinet Loudspeaker.

Fig. 1: Power setting

Fig. 2: Wall mounting

Fig. 3: Cable outlet

Technical data

Electrical*

Maximum power 18 W
Rated power 12 / 6 / 3 / 1.5 W
Sound pressure level at 12 W / 1 W(1 kHz, 1 m)	97 / 86 dB (SPL)
Effective frequency range (-10 dB)	160 Hz to 17 kHz
Opening angle at 1 kHz / 4 kHz(-6 dB)	360° / 71°
Rated input voltage 70 V / 100 V
Rated impedance 417 / 833 ohm
Connector 2x 5-pole push-in terminal block

* Technical performance data acc. to IEC 60268-5

Mechanical

Dimensions(H x W x D)	240 x 238 x 133 mm(9.4 x 9.3 x 5.24 in)
Weight 1.97 kg (4.34 lb)
Color Black (D1) or white (L1)
cabinet / cloth (D1)	Matches RAL 9004 /RAL 9004
cabinet / cloth (L1)	Matches RAL 9010 /RAL 7044

Environmental

Operating temperature	-25 °C to +55 °C(-13 °F to +131 °F)
Storage temperature	40 °C to +70 °C(-40 °F to +158 °F)
Relative humidity <95%

Fig. 4: Dimensions

Fig. 5: Circuit diagram Fig. 6: Frequency response

9 | 10 | 11 |

Fig. 7: Polar diagram (Measured with pink noise)

Fig. 8: Polar diagram (Measured with pink noise) 12 | 13 | 14 |

Bidirectional Cabinet Loudspeakers

BOSCH

Installation note

Bosch Security Systems B.V.

Torenallee 49

5617 BA Eindhoven

The Netherlands

www.boschsecurity.com

© Bosch Security Systems B.V., 2014

| 2014.02, V1.0