Bosch LB2-UC30 LB2-UC30-D Leaflet

Product codes

LB2-UC30-D

Technical specifications

Electrical*

Product

LB2‑UC15‑(D/L)

LB2‑UC30‑(D/L)

Description

Premium‑sound Cabinet

Loudspeaker

Premium‑sound Cabinet

Loudspeaker

Maximum power

22.5 W

45 W

Rated power (PHC)

15 W

30 W

Power tapping

15 / 7.5 / 3.75 / 1.9 W

30 / 15 / 7.5 / 3.75 W

Sound pressure level

at rated power / 1 W

(1 kHz, 1 m)

98/86 dB (SPL)

105/90 dB (SPL)

Effective frequency

range (-10 dB)

95 Hz to 19.5 kHz

100 Hz to 18.5 kHz

Opening angle

at 1 kHz / 4 kHz (-6 dB)

179° / 101° (hor.)

168° / 35° (ver.)

160° / 81° (hor.)

150° / 90° (ver.)

Rated input voltage

11/70/100 V

15.5/70/100 V

Rated impedance

8 / 326 / 667 ohm

8 / 163 / 333 ohm

Transducers

101.6 mm (4”) woofer,

13 mm (0.51 “) dome

tweeter

127 mm (5”) woofer,

13 mm (0.51 “) dome

tweeter

Connection

2 m (78.8 in.) two‑wire

cable

2 m (78.8 in.) two‑wire

cable

* Technical performance data acc. to IEC 60268‑5

Mechanical

Dimensions (H x W x D)

205 x 136 x 117 mm
(8.07 x 5.35 x 4.60 in)

250 x 160 x 140 mm
(9.84 x 6.30 x 5.51 in)

Weight

Approx. 1.9 kg (4.18 lb)

Approx. 2.4 kg (5.29 lb)

Color

White (RAL 9010) (L) or
Charcoal (RAL 7021)

(D)

White (RAL 9010) (L) or
Charcoal (RAL 7021)

(D)

Environmental

Operating temperature

-25 ºC to +55 ºC (-13 ºF to +131 ºF)

Storage temperature

-40 ºC to +70 ºC (-40 ºF to +158 ºF)

Relative humidity

<95%

Certifications and approvals

Safety

acc. to EN 60065

Water protection

acc. to EN 60529 IP x4

Self extinguishing

acc. to UL94 V 0

The cabinets include a built‑in transformer that offers a selection of nominal full

power, half power, quarter power or eight power radiation (i.e. in 3 dB steps) for

70 V, 100 V or 8 Ohm bypass.

Selection is done by a convenient switch on the rear enclosure.

A two meter long twin‑core loudspeaker cable (in matching color with the cabinet)

is connected to the loudspeaker. The core ends are stripped ready for use.

The cabinets can be mounted horizontally to allow the loudspeaker to be directed

up or down, or vertically to allow left and right rotation by means of a steel U-sha-

ped wall bracket (standard supplied).

The rotatable logo can be easily adjusted to match the mounting orientation.

LB2‑UC15‑D/L

100

110

100

1000

10000

100000

Frequency (Hz)

BOSCH

Frequency response

LB2‑UC30‑D/L

100

110

100

1000

10000

100000

Frequency (Hz)

BOSCH

Frequency response

Parts included

Quantity

Components

LB2‑UCxx‑x

Mounting bracket

Installation instruction

Ordering information

LB2‑UC15‑D Premium‑sound Cabinet Loud-

speaker

LB2-UC15-D

LB2‑UC15‑L Premium‑sound Cabinet Loud-

speaker

LB2-UC15-L

LB2‑UC30‑D Premium‑sound Cabinet Loud-

speaker

LB2-UC30-D

LB2‑UC30‑L Premium‑sound Cabinet Loud-

speaker

LB2-UC30-L

2 | LB2‑UCxx‑x Premium‑sound Cabinet Loudspeaker Range

Represented by:

Americas:

Europe, Middle East, Africa:

Asia-Pacific:

China:

America Latina:

Bosch Security Systems, Inc.
12000 Portland Avenue South
Burnsville MN 55337, USA
Phone: +1-800-392-3497
Fax: +1-800-955-6831
audiosupport@us.bosch.com
www.boschsecurity.com

Bosch Security Systems B.V.
P.O. Box 80002
5617 BA Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
emea.securitysystems@bosch.com
www.boschsecurity.com

Robert Bosch (SEA) Pte Ltd, Security Sys-
tems
11 Bishan Street 21
Singapore 573943
Phone: +65 6571 2808
Fax: +65 6571 2699
apr.securitysystems@bosch.com
www.boschsecurity.asia

Bosch (Shanghai) Security Systems Ltd.
201 Building, No. 333 Fuquan Road
North IBP
Changning District, Shanghai
200335 China
Phone +86 21 22181111
Fax: +86 21 22182398
www.boschsecurity.com.cn

Robert Bosch Ltda Security Systems Division
Via Anhanguera, Km 98
CEP 13065-900
Campinas, Sao Paulo, Brazil
Phone: +55 19 2103 2860
Fax: +55 19 2103 2862
latam.boschsecurity@bosch.com
www.boschsecurity.com