BOSCH Horn Speaker Singapore LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE LHP-60CGE Marine PRA-EOL PRA-EOB

BOSCH Horn Speaker Singapore | LHE-10CGE • LHE-30CGE • LHM-10MGE • LHM-30MGE • LHM-50MGE • LHP-60CGE

Marine • Industrial • Public Address • Voice Alarm • PRA-EOL • PRA-EOB

Bosch’s next-generation horn loudspeaker portfolio is designed for professional Public Address and Voice Alarm (PA/VA) systems, with a clearer three-tier structure: Entry, Mid and Performance. The new range emphasizes speech intelligibility, rugged outdoor construction, simplified installation and direct provision for PRA-EOL / PRA-EOB loudspeaker-line supervision within PRAESENSA installations. (commerce.keenfinity.tech)

Bosch Horn Speaker Range

The marine-certification distinction is important: Bosch currently explicitly lists MED marine certification for LHM-10MGE and LHM-30MGE. The LHM-50MGE, LHE models and LHP-60CGE should not automatically be advertised as MED-certified simply because they belong to the same new horn family. (commerce.keenfinity.tech)

ENTRY LEVEL — LHE-10CGE / LHE-30CGE

BOSCH LHE-10CGE — 10W

The LHE-10CGE is an economical 10W horn loudspeaker designed for clear speech and alarm-tone reproduction. Its compact enclosure uses glass-reinforced ABS, carries an IP66 rating and provides an internal installation option for either PRA-EOL or PRA-EOB supervision hardware. It is EN 54-24 certified. (commerce.keenfinity.tech)

Best suited for general paging, corridors, sheltered external areas, schools, warehouses and commercial premises.

BOSCH LHE-30CGE — 30W

The LHE-30CGE provides the same Entry-level concept with a more powerful 30W compression driver.

It is the logical step up where greater sound pressure or coverage is required while retaining the compact IP66 glass-reinforced ABS enclosure, smart installation bracket and PRA-EOL/PRA-EOB provision. (commerce.keenfinity.tech)

MID LEVEL — LHM Marine-Capable Series

The LHM family moves to a more rugged aluminium and PPE construction with a stainless-steel smart bracket. (commerce.keenfinity.tech)

BOSCH LHM-10MGE — 10W

The LHM-10MGE uses a 10W compression driver with IP66 construction and is officially listed with:

EN 54-24 Fire Safety Certification

MED Marine Certification

PRA-EOL / PRA-EOB Provision

This makes it particularly interesting for projects involving marine and demanding industrial environments, subject to the complete project’s certification requirements. (commerce.keenfinity.tech)

BOSCH LHM-30MGE — 30W

The LHM-30MGE increases output to 30W and currently carries the strongest published certification combination among these Mid models:

EN 54-24

UL 1480

MED Marine

IP66

It also provides the stainless-steel smart bracket and internal provision for PRA-EOL/PRA-EOB. (commerce.keenfinity.tech)

For marine-related specifications requiring more acoustic output, this is particularly attractive.

BOSCH LHM-50MGE — 50W

For industrial locations requiring greater output, the LHM-50MGE provides a powerful 50W compression driver.

It retains the rugged aluminium/PPE enclosure, IP66 rating, stainless-steel bracket and PRA-EOL/PRA-EOB installation provision. Bosch currently lists it as EN 54-24 certified. (commerce.keenfinity.tech)

Do not automatically describe the LHM-50MGE as MED Marine certified unless the exact supplied product’s current certificate confirms it.

PERFORMANCE LEVEL — LHP-60CGE 60W

The BOSCH LHP-60CGE is different from the conventional speech-focused horns because it is a:

60W 2-WAY MUSIC HORN LOUDSPEAKER

Bosch specifies a 2-way system, 60W compression driver, glass-reinforced ABS housing, IP66 protection, smart bracket and internal PRA-EOL/PRA-EOB provision. It is also EN 54-24 certified. (commerce.keenfinity.tech)

This makes the LHP-60CGE especially attractive where the PA system is expected to provide both:

Emergency / Operational Announcements

and

Higher-Quality Background Music

while still using a horn-style loudspeaker.

PRA-EOL — End-of-Line Supervision

The PRA-EOL is not a loudspeaker. It is an End-of-Line device specifically designed for Bosch PRAESENSA.

It is connected at the end of a loudspeaker line so that PRAESENSA can supervise the integrity of that circuit. Bosch states that the supervision is inaudible and does not interrupt normal audio content. (software-download.keenfinity-group.com)

A simplified architecture is:

PRAESENSA AMPLIFIER

↓

100V LOUDSPEAKER LINE

↓

HORN SPEAKER

↓

HORN SPEAKER

↓

HORN SPEAKER

↓

PRA-EOL

↓

CONTINUOUS LINE SUPERVISION

If the monitored loudspeaker line develops a relevant fault, the system can report that condition rather than waiting until an emergency announcement reveals that the circuit is defective.

PRA-EOB — End-of-Branch Supervision

PRA-EOB addresses an important issue with more complicated loudspeaker wiring.

Instead of only considering the end of one straightforward line, End-of-Branch supervision is particularly useful for branched loudspeaker circuits and existing wiring topologies.

The new Bosch horn design deliberately provides space for PRA-EOL and PRA-EOB modules directly inside the back can, simplifying integration with PRAESENSA supervision and fault detection. (proaudio.tech)

Conceptually:

PRAESENSA AMPLIFIER

↓

MAIN SPEAKER LINE

↙ ↓ ↘

BRANCH A | BRANCH B | BRANCH C

↓ | ↓ | ↓

Speakers | Speakers | Speakers

↓ | ↓ | ↓

PRA-EOB | PRA-EOB | PRA-EOB

This is particularly valuable for retrofit projects where existing loudspeaker wiring cannot conveniently be converted into a simple loop or single end-of-line topology.

Why PRA-EOL / PRA-EOB Integration Matters

For a professional voice-alarm system, simply hearing sound from a speaker during commissioning is insufficient.

The system needs a means of identifying problems such as:

Speaker-line interruption

Branch failure

Wiring fault

Loss of supervised circuit integrity

The integration of supervision hardware inside the new horn’s back can creates a cleaner installation while supporting PRAESENSA system monitoring. Bosch specifically highlights continuous monitoring and fault detection as a design benefit of the new range. (proaudio.tech)

Marine Applications

For marine projects, model selection requires more than looking for an IP rating.

IP66 primarily addresses ingress protection. Marine certification addresses additional requirements relevant to marine installations.

Within this particular new range, Bosch explicitly lists:

LHM-10MGE — MED Marine Certified

LHM-30MGE — MED Marine Certified

(commerce.keenfinity.tech)

Bosch also has dedicated marine horn products elsewhere in its portfolio. For example, its LH2 marine range includes models engineered for humid, chlorine and salt-containing environments, with applicable marine type approvals depending on model. (resources-boschescurity-cdn-hre9eue8h0fefmcd.a02.azurefd.net)

Therefore, for ships, offshore facilities, shipyards and marine terminals, the exact required marine standard should be established before selecting a model.

Recommended Selection

For economical general PA, start with LHE-10CGE.

For higher-output economical PA, use LHE-30CGE.

For 10W marine-certified applications, consider LHM-10MGE.

For 30W marine-certified and demanding PA/VA applications, LHM-30MGE is particularly strong.

For higher-output industrial applications, consider LHM-50MGE.

For high-output voice plus better music reproduction, select the LHP-60CGE 60W 2-way music horn.

For supervised PRAESENSA speaker circuits, select PRA-EOL or PRA-EOB according to the actual loudspeaker-line topology.

Typical BOSCH PRAESENSA Architecture

PRAESENSA CALL STATION

↓

PRAESENSA SYSTEM CONTROLLER

↓

PRAESENSA AMPLIFIER

↓

100V SUPERVISED LOUDSPEAKER CIRCUIT

↓

LHE / LHM / LHP HORN SPEAKERS

↓

PRA-EOL / PRA-EOB

This creates a professional architecture for:

Public Address

Operational Paging

Emergency Announcements

Voice Alarm

Speaker-Line Supervision

8 Major Benefits

1. Three Performance Levels — Entry, Mid and Performance models make specification easier.

2. 10W to 60W Selection — suitable for small paging areas through to demanding industrial environments.

3. IP66 Protection — the new models are designed for demanding environmental conditions. (commerce.keenfinity.tech)

4. EN 54-24 Certification — all six listed models are shown as EN 54-24 certified in the current portfolio. (commerce.keenfinity.tech)

5. Marine Options — LHM-10MGE and LHM-30MGE are specifically listed with MED marine certification. (commerce.keenfinity.tech)

6. PRA-EOL / PRA-EOB Ready — provision is built into the horn design for cleaner supervised installations.

7. Smart Mounting Brackets — designed to simplify and accelerate installation.

8. PRAESENSA Integration — particularly suitable for modern Bosch professional PA and voice-alarm architectures. (proaudio.tech)

Ideal Applications

Marine • Ships • Offshore Facilities • Shipyards • Industrial Plants • Factories • Warehouses • Transportation Hubs • Car Parks • Logistics Centres • Commercial Buildings • Schools • Outdoor Compounds • Public Address • Voice Alarm

SEO Title

BOSCH Horn Speaker Singapore | LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE LHP-60CGE | Marine PA Voice Alarm | PRA-EOL PRA-EOB

SGCCTV BOSCH PA & Voice Alarm Singapore

SGCCTV provides BOSCH LHE, LHM and LHP horn loudspeakers, PRAESENSA PA/VA systems, PRA-EOL, PRA-EOB, amplifiers, paging microphones and supervised 100V speaker systems for commercial, industrial and suitable marine applications.

Website: www.sgcctv.com.sg
Email: enquiry@choicecycle.com.sg
WhatsApp: +65 9853 4404

SEO Keywords

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15 Facebook Hashtags

#Bosch #BoschHornSpeaker #PRAESENSA #PRAEOL #PRAEOB #MarineSpeaker #MarinePA #HornSpeaker #VoiceAlarm #PublicAddress #EN5424 #IndustrialPA #PASystem #SGCCTV #ChoicecycleCCTV

BOSCH Horn Speaker Singapore LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE LHP-60CGE Marine PRA-EOL PRA-EOB

Professional Public Address PA System | Paging • Announcements • Speech

The BOSCH LBB 9082/00 is a professional dynamic unidirectional gooseneck microphone designed for public-address and speech applications. Its flexible 385mm gooseneck, directional pickup pattern and flange-mount design make it particularly suitable for permanent installation at reception counters, security rooms, control desks, information counters and paging stations. (cdn.commerce.boschsecurity.com)

Unlike a handheld microphone, the LBB 9082/00 can be permanently mounted to a desk, console or custom paging panel, giving operators a convenient microphone that remains ready for announcements.

Full Technical Specifications

These specifications are from the Bosch LBB 9082/00 technical datasheet. (cdn.commerce.boschsecurity.com)

Unidirectional Microphone

One of the most important features is its:

UNIDIRECTIONAL PICKUP PATTERN

Instead of collecting sound equally from every direction, the microphone is designed primarily to pick up the person speaking in front of it.

This is particularly useful in PA environments where surrounding sounds may include conversations, equipment noise, air-conditioning or general building activity.

For paging applications, the objective is simple:

OPERATOR’S VOICE

↓

LBB 9082/00

↓

PA AMPLIFIER

↓

100V SPEAKER SYSTEM

↓

📢 CLEAR PUBLIC ANNOUNCEMENT

100Hz–15kHz Frequency Response

The LBB 9082/00 has a specified frequency response of:

100Hz to 15kHz

This range is well suited to speech reproduction and public-address announcements. (cdn.commerce.boschsecurity.com)

For PA systems, intelligibility is generally more important than reproducing extremely deep bass. The microphone is therefore well suited to spoken announcements delivered through ceiling, cabinet or horn loudspeakers.

Flexible Gooseneck Design

The microphone’s flexible stem allows the operator to position the microphone closer to the mouth and adjust its orientation for comfortable operation.

This makes it useful for:

Security Counters

Reception Desks

Control Rooms

Information Counters

Paging Desks

Factories

Schools

Commercial Buildings

Transport Facilities

Permanent Flange Mounting

The LBB 9082/00 is designed for:

FLANGE MOUNTING

rather than conventional handheld use. Bosch describes it as a dynamic, unidirectional microphone with a flexible stem and flange mounting. (cdn.commerce.boschsecurity.com)

This is particularly useful when constructing a dedicated PA paging desk because the microphone can be integrated directly into the operator console.

Screened Connection Cable

Bosch provides a:

230mm 2-Core Screened Cable

for connection into the appropriate microphone input/interface. (cdn.commerce.boschsecurity.com)

The screened cable helps protect the low-level microphone signal from electrical interference.

One important point for installation: the LBB 9082/00 should not automatically be treated as an XLR plug-and-play microphone. The Bosch specification lists a short screened connection cable rather than a factory-fitted XLR connector. The required termination/interface should therefore be matched to the amplifier or paging equipment being used.

Dynamic Microphone — No Phantom Power Required

The LBB 9082/00 is a dynamic microphone, rather than a condenser microphone requiring phantom power. (cdn.commerce.boschsecurity.com)

This makes it straightforward for integration into suitable traditional PA microphone inputs.

However, the amplifier’s microphone input level, impedance and connection arrangement should still be checked before installation.

Complete BOSCH Public Address Architecture

A conventional system can be designed as:

BOSCH LBB 9082/00

Gooseneck Microphone

↓

MICROPHONE INPUT

↓

BOSCH PA MIXER / AMPLIFIER

↓

70V / 100V SPEAKER CIRCUIT

↓

BOSCH CEILING / CABINET / HORN SPEAKERS

↓

📢 PUBLIC ANNOUNCEMENT

This makes the LBB 9082/00 useful for simple one-way public-address paging.

Pairing with Bosch Horn Speakers

The microphone is particularly relevant where spoken announcements are ultimately reproduced through Bosch horn speakers.

For example:

LBB 9082/00 Gooseneck Microphone

↓

BOSCH PA Amplifier

↓

100V Speaker Line

↓

LHE-10CGE / LHE-30CGE

or

LHM-10MGE / LHM-30MGE / LHM-50MGE

or

LHP-60CGE

↓

CLEAR VOICE ANNOUNCEMENT

The microphone captures the announcement; the amplifier provides the required power; and the horn loudspeakers project speech throughout the required areas.

6 Major Benefits

1. Unidirectional Pickup — focuses primarily on the operator’s speech rather than collecting sound equally from all directions.

2. Flexible Gooseneck — easy adjustment to the operator’s preferred speaking position.

3. Dynamic Microphone — straightforward professional PA microphone technology without condenser phantom-power requirements.

4. 100Hz–15kHz Response — appropriate for clear speech and public announcements. (cdn.commerce.boschsecurity.com)

5. Permanent Flange Mounting — ideal for security counters, control desks and custom paging consoles.

6. Professional Bosch PA Integration — well suited to traditional Bosch public-address amplifier and loudspeaker installations.

Ideal Applications

Public Address Systems • Security Control Rooms • Reception Counters • Guardhouses • Schools • Factories • Warehouses • Offices • Commercial Buildings • Information Counters • Paging Stations • Industrial Facilities • Transport Facilities

LBB 9082/00 vs Handheld Microphone

For a fixed security counter or PA paging desk, the LBB 9082/00 is generally the more purpose-built format.

SEO Title

BOSCH LBB 9082/00 Gooseneck Microphone Singapore | Unidirectional PA Paging Microphone | Public Address System

SGCCTV BOSCH Public Address System Singapore

SGCCTV supplies and supports BOSCH LBB 9082/00 gooseneck microphones, PA amplifiers, paging systems, horn speakers, ceiling speakers and public-address system solutions for commercial and industrial applications.

Website: www.sgcctv.com.sg
Email: enquiry@choicecycle.com.sg
WhatsApp: +65 9853 4404

SEO Keywords

BOSCH LBB 9082/00 Singapore, Bosch Gooseneck Microphone, Bosch PA Microphone Singapore, Public Address Microphone, Paging Microphone Singapore, Unidirectional Gooseneck Microphone, Bosch Public Address System, Bosch PA System, Security Counter Microphone, Control Room Paging Microphone, Bosch Horn Speaker System, 100V PA System Singapore, LBB9082/00

15 Facebook Hashtags

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BOSCH Horn Speaker Singapore LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE, LHP-60CGE Marine PRA-EOL PRA-EOB

The BOSCH LBB 9082-00 Gooseneck Microphone is a premium-quality unidirectional dynamic microphone designed specifically for Public Address (PA), Emergency Voice Alarm (EVA), Fireman Intercom, Control Room, Security Command Centre, School, Hospital, Government Building, Industrial Facility, and Commercial Building applications. Its flexible gooseneck design allows precise positioning for optimal speech pickup, delivering clear and intelligible voice announcements even in challenging acoustic environments. (Bosch Security)

Engineered by Bosch Security Systems, the LBB 9082-00 features a rugged construction, built-in pop shield, and excellent speech reproduction, making it ideal for mission-critical communication systems. The microphone utilizes a unidirectional pickup pattern that focuses on the speaker’s voice while minimizing surrounding noise and feedback. (Bosch Security)

Key Features of BOSCH LBB 9082-00

✅ Unidirectional dynamic microphone design for superior voice clarity

✅ Flexible gooseneck stem for adjustable positioning

✅ Excellent speech intelligibility for public announcements

✅ Built-in pop shield reduces breath and wind noise

✅ Rugged industrial-grade construction

✅ M10 screw fitting for lecterns, desktops, and control panels

✅ Flange mounting capability

✅ Matte black professional finish

✅ Suitable for emergency communication systems

✅ CE certified for professional installations (Bosch Security)

Technical Specifications

• Polar Pattern: Unidirectional
• Frequency Response: 100 Hz – 15 kHz
• Sensitivity: 1.2 mV/Pa ±4 dB
• Rated Output Impedance: 500 Ohms
• Dimensions: 28 × 385 mm
• Weight: 225 g
• Operating Temperature: -25°C to +55°C
• Cable Type: 2-core screened cable
• Cable Length: 230 mm (Manuals+)

Applications in Singapore

The BOSCH LBB 9082-00 is commonly deployed in:

• Public Address Systems (PA)
• Emergency Voice Evacuation Systems
• Fire Command Centres
• Security Control Rooms
• Government Facilities
• Airports
• MRT Stations
• Schools and Universities
• Hospitals and Healthcare Facilities
• Commercial Buildings
• Industrial Plants
• Conference Rooms
• Houses of Worship
• Command and Control Centres

Benefits of Using BOSCH LBB 9082-00

1. Improved speech clarity during announcements.
2. Reduced background noise interference.
3. Professional appearance for control desks and lecterns.
4. Long-term reliability in demanding environments.
5. Easy installation on consoles and panels.
6. Enhanced emergency communication effectiveness.
7. Durable construction for continuous operation.
8. Flexible positioning for different users.
9. Low maintenance requirements.
10. Trusted Bosch audio performance. (Bosch Security)

BOSCH Public Address System Installation, Repair & Replacement Singapore

SGCCTV provides professional supply, installation, troubleshooting, maintenance, repair, replacement, upgrading, and integration services for BOSCH Public Address Systems, Gooseneck Microphones, Voice Alarm Systems, and Emergency Communication Systems throughout Singapore.

Website: https://sgcctv.com.sg

Email: enquiry@choicecycle.com.sg

WhatsApp: +65 98534404

Frequently Asked Questions (FAQ)

1. What is the BOSCH LBB 9082-00 Gooseneck Microphone used for?

It is primarily designed for public address announcements, emergency communication, and voice evacuation systems.

2. Is the BOSCH LBB 9082-00 unidirectional or omnidirectional?

The LBB 9082-00 is a unidirectional dynamic microphone designed to focus on the speaker while reducing ambient noise. (Manuals+)

3. Can it be used in emergency voice evacuation systems?

Yes. It is commonly used in emergency communication and voice alarm applications. (Muzeek World Intl Inc.)

4. Does the microphone include a flexible stem?

Yes. The flexible gooseneck stem allows precise positioning for optimal voice pickup. (Bosch Security)

5. What is the frequency response range?

The microphone operates from 100 Hz to 15 kHz for clear speech reproduction. (Manuals+)

6. Is the microphone suitable for noisy environments?

Yes. Its unidirectional pickup pattern helps reduce background noise and improves voice clarity. (Bosch Security)

7. Can the microphone be mounted on a lectern or control panel?

Yes. It includes an M10 screw fitting for mounting on lecterns, desktops, and control panels. (Bosch Security)

8. What industries commonly use the BOSCH LBB 9082-00?

Government facilities, airports, transportation hubs, schools, hospitals, commercial buildings, and industrial facilities commonly deploy it.

9. Does SGCCTV provide repair and replacement services for BOSCH microphones?

Yes. SGCCTV offers installation, maintenance, troubleshooting, repair, replacement, and upgrading services throughout Singapore.

10. How can I obtain a quotation in Singapore?

You may contact SGCCTV via WhatsApp at +65 98534404 or email enquiry@choicecycle.com.sg for a free consultation and quotation.

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BOSCH Horn Speaker Singapore LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE, LHP-60CGE Marine PRA-EOL PRA-EOB

BOSCH Horn Speaker Singapore LHE-10CGE LHE-30CGE LHM-10MGE LHM-30MGE LHM-50MGE, LHP-60CGE Marine PRA-EOL PRA-EOB