What is the power consumption?

The device consumes less than 20W and supports AC 110~240V power adapters.

Are the transmitter and receiver sold separately?

No, devices are used in pairs. The ordering information includes both the transmitter and receiver for the UF-XLR-8A model.

What is the dynamic range of the audio?

The audio interface offers a high dynamic range of 100dB with intelligent noise control.

8-Channel XLR Balanced Audio Over Fiber Optical Converter

Name: 8-Channel XLR Balanced Audio Over Fiber Optical Converter
Brand: Shenzhen UTP Fiber Technology Co., Ltd.
SKU: 2034999172

Guangdong, ChinaShenzhen UTP Fiber Technology Co., Ltd.

US$399.00

1-9 Sets

US$389.00

10-49 Sets

US$379.00

50+ Sets

Sample price:US$399.00/set.Request sample

Product profile

Customization

Available

Type

Fiber Transceiver

Wiring Devices

Integrated Wiring

Model NO.

UF-XLR-8A

Certification

CE, ISO, RoHS, GS

Condition

New

Audio

8-CH XLR Balanced Audio

Fiber

FC Fiber Connector

Transport Package

Carton Box

Specification

8Ch XLR Balanced Audio over Fiber Converter

Trademark

UTP Fiber

Origin

China

HS Code

8516799000

Production Capacity

10000sets/Months

Key features

8-Channel Audio Transmission: Supports 8 channels of balanced audio forward transmission with broadcast quality.

Long Distance Fiber Support: Transmits up to 20KM on single-mode fiber, with optional distances up to 100KM.

High Dynamic Range: Features a 100dB dynamic range and 100dB SNR for high-fidelity audio.

Lightning Protection: Audio interface includes Level 3 lightning protection up to 6KV differential mode.

Plug and Play Design: Ensures adjustment-free installation with no optical adjustments required.

FPGA Technology: Uses FPGA, digital coding/decoding, and clock recovery for high stability.

Wide Compatibility: Compatible with both single-mode and multi-mode fibers.

LED Status Monitoring: Equipped with LED indicators to instantly monitor system operating status.

Company profile

Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.16h

AI-Powered supplier vetting

SummaryThe supplier is identified as a Shenzhen-based trading company serving fiber and UTP transmission products. It reports CE, FCC, RoHS, CB, and NOM certifications, but no supplier-management-system certification. The supplier has one R&D engineer, documented design-development records, 3D design and broad customization capabilities, and offers ODM and OEM services. Reported production includes Industrial Ethernet Switches, Industrial PoE Switches, HDMI Fiber Extenders, and PoE Injectors, with stated annual capacities for each product. Service processes include written procedures, supplier assessment records, corrective and preventive actions, complaint handling, and an off-season lead time within 15 workdays. It has in-stock capability but no overseas warehouse, showroom, agent, or branch. Quality-assurance status, traceability, and the quantity of quality-control testing equipment are unknown; the stated equipment count is zero. Export markets are broad, and 41%–50% of sales are exports. Financial...

CertificationsThe company description explicitly lists CE, FCC, RoHS, CB, and NOM certifications. However, supplier-management-system certification is recorded as NIL, so the evidence supports product or market certifications but not certified management systems.

After-Sales capabilityTechnology engineers provide technical support for after-sales service, and the supplier reports written service procedures, followed records, corrective and preventive action procedures, complaint-handling procedures, and in-stock capability. The absence of overseas warehouses, showrooms, agents, and branches limits demonstrated local overseas support.

R&D capabilityThe supplier has one R&D engineer, reports new products within the past year, provides 3D software design, maintains design input/output, review, verification, and validation documentation, and offers ODM services. However, it lacks an available SDK and has limited stated R&D staffing.

Production capacityThe supplier reports annual capacities of 200,000 Industrial PoE Switches, 100,000 HDMI Fiber Extenders, 500,000 Industrial Ethernet Switches, and 1,000,000 PoE Injectors, with an off-season lead time within 15 workdays. It also reports 15 qualified service-capability suppliers and documented supplier-management procedures, although its classification as a trade company means direct manufacturing capability is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D design services and ODM/OEM services, directly supporting broad customization capability.