What is the maximum volume output?

The maximum volume is 85dB, with some specifications listing up to 100dB.

How do I update the audio files?

Connect the USB Type C interface to a computer, create folders, and copy MP3 or WAV files with specific naming conventions.

Siron D194-1 Io Signal Speaker 85dB Durable Waterproof ABS Plastic Big Speaker

Name: Siron D194-1 Io Signal Speaker 85dB Durable Waterproof ABS Plastic Big Speaker
Brand: Shenzhen SiRON Electrical Co.,Ltd
SKU: 2087046885

Guangdong, ChinaShenzhen SiRON Electrical Co.,Ltd

US$115.66-142.97

1 Piece

Product profile

Customization

Available

Usage

Workstation

Type

Wired

Model NO.

D194-1

Information content

Voice

Certification

CE, RoHS

Condition

New

Voice Announcer Series

D191

Wiring Method

1:Io Type 1 Tone

The Material

ABS

Rated Voltage

12~36V DC

Rated Current

0.7A

File Format

MP3 and Wam

Memory

512MB Sdnand

Number of Audio Sources

1~255

Maximum Volume

85dB

Service Life

50000h

Environment Temperature

-25~50℃

Transport Package

Box Packing

Trademark

SiRON

Origin

China, Hubei

Production Capacity

10000/Month

Key features

Durable ABS Construction: Made from high-quality ABS plastic for long-lasting durability and reliability.

High Volume Output: Delivers clear sound with a maximum volume of 85dB to 100dB.

Easy Audio Management: Supports MP3 and WAV formats with 15 segments of audio playback control.

Simple IO Trigger Control: Starts and stops playback automatically via external trigger signals.

Adjustable Volume: Features an external knob for convenient manual volume adjustment.

Long Service Life: Designed for extended use with a service life of up to 50,000 hours.

Wide Voltage Support: Operates on 12-36V DC, suitable for various industrial power standards.

CE Certified Quality: Meets CE and RoHS standards ensuring safety and environmental compliance.

Company profile

Years of Export ExperienceExhibition ExperiencePatents AwardedOEM Services

Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen Port, Ningbo Port, Shanghai PortAverage Response Time: ≤2.84h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including full, design-based, sample-based, minor, and flexible customization, 21 R&D engineers, recent new-product development, ODM services, and an available SDK. Quality-control resources include five inspectors, ten test-equipment units, and standardized finished-product inspection instructions. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, and uses ERP, OA, CRM, and SAP systems. It reports OEM service for well-known brands, export activity, overseas agents or branches, and participation in ITES 2024. However, the provided information does not establish financial strength, production capacity, after-sales performance, or specific customer cases. Overseas warehouse and showroom capabilities are explicitly unavailable, while the stated overseas-service country count is zero.

Supplier typeThe supplier provides OEM and ODM services, supports multiple customization modes, exports through agents and its own import/export rights, and has overseas agents or branches. It also reports OEM service for well-known brands and participation in ITES 2024, indicating a manufacturer/service supplier profile, although its exact legal or industry classification is not stated.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product-compliance coverage.

R&D capabilityThe supplier reports new-product development during the past year, 21 R&D engineers, technical and product-development responsibilities, ODM services, an available SDK, and ongoing digital-process and big-data initiatives. These explicit capabilities support a positive assessment of innovation capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service range appears in two records, providing strong evidence of extensive customization capability.