What audio quality does the converter provide?

It features a 24-bit AD/DA converter and 128K sampling rate for studio-level, broadcast-grade transmission quality.

What types of signals can be transmitted?

It realizes bidirectional transmission of audio, data, dry contact, and ethernet signals through a single-mode optical fiber.

What are the available configuration modes?

It can be configured into 2-channel bidirectional audio mode and 4-channel unidirectional audio mode.

4 Channel XLR Audio Over Fiber Converter

Name: 4 Channel XLR Audio Over Fiber Converter
Brand: Hang Zhou Fei Chang Technology Co., Ltd.
SKU: 1990801311

Zhejiang, ChinaHang Zhou Fei Chang Technology Co., Ltd.

US$180.00-230.00

2 Pairs

Sample price:US$56.00/pair.Request sample

Product profile

Customization

Available

Type

Fiber Optic Converter

Wiring Devices

ODF

Model NO.

FCA-A4Z

Certification

CE, ISO

Condition

New

Function

4 Channel XLR Audio Over Fiber, 24bits Sampling, S

Service Port Description

4 Audio XLR Interface, 1 Optical Fiber Interface

Power Supply

DC 5V Power Consumption: ≤3W

Size

168 (W) X140 (D) X44 (H) mm (Excluding Hanging Ear

Weight

0.6kg

Transport Package

Carton Package

Specification

Standard Specifications or Customized

Trademark

FEICHANG

Origin

Zhejiang, China

Production Capacity

50000pairs/Year

Key features

100km Long-Distance Transmission: Bidirectional transmission up to 100km without distortion or relay via single-mode fiber.

Studio-Level Audio Quality: 24-bit AD/DA converter with 128K sampling rate ensures broadcast-grade transmission.

Multi-Signal Transmission: Transmits audio, data, dry contact, and ethernet signals through a single optical fiber.

Flexible Configuration Modes: Configurable as 2-channel bidirectional or 4-channel unidirectional audio mode.

Industrial Durability: IP40-rated aluminum alloy shell with 3-level lightning protection (ITU-T K.21).

Customization Support: Supports OEM/ODM, private labeling, custom housing, and protocol customization.

Compact Desktop Design: Aluminum alloy shell, 0.6kg weight, available in desktop or 4U rack card types.

Company profile

Years of Export ExperienceLow MOQFull CustomizationProduct Certification

Hang Zhou Fei Chang Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness 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: 14 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.99h

AI-Powered supplier vetting

SummaryThe supplier is a professional manufacturer specializing in communication products with a strong R&D and production base. They offer OEM and ODM services and hold ISO9001:2015 certification. Their innovation capability is supported by holding core intellectual property rights and providing personalized technical services. They have a solid production capacity, with significant annual productivity for various products. Their customization capabilities are flexible and extensive. However, they lack overseas warehouse services and showrooms, and their financial credibility lacks recent data. They have a structured approach to handling complaints and ensuring quality control, but their presence in offline trade shows and overseas services is limited.

Supplier typeThe supplier is a professional manufacturer with a focus on communication products, offering OEM and ODM services and holding core intellectual property rights.

CertificationsThe supplier holds ISO9001:2015 and ISO 9001:2008 certifications, along with SGS and CE certificates for quality management.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and quality assurance, indicating a structured approach to after-sales service.

R&D capabilityThe supplier has introduced new products in the past year, provides ODM services, and holds core intellectual property rights, demonstrating strong innovation capabilities.

Production capacityWith a significant annual production capacity across various products and a well-equipped facility, the supplier shows strong production capabilities.

Customization capabilityThe supplier offers extensive customization services, ranging from minor to full customization, indicating a high level of flexibility in meeting customer needs.