How to calculate broadcasting equipment cover range?

The Cover Range depends on 4 factors: 1. Power from Transmitter; 2. Height of Antenna; 3. Gain from Antenna; 4. Around Environment. Then we can know the cover range of your station.

How to install the equipment?

For small power station, the equipments are very easy for installation. For large power station, we can send our engineer to your country to help you do the installation, but you should pay the cost. We also can do training for your engineer here in our company.

How to operate the broadcasting equipments?

We provide All-English user manual; All-English operation software in our equipment. We also can do training for your engineer here in our company.

500W FM Transmitter for FM Radio Station

Name: 500W FM Transmitter for FM Radio Station
Brand: Hangzhou Zhongchuan Digital Equipment Co., Ltd.
SKU: 2117512635

Zhejiang, ChinaHangzhou Zhongchuan Digital Equipment Co., Ltd.

US$2,600.00-3,250.00

1 Piece

Product profile

Customization

Available

Type

Transmitter

Function

Signal Transmitting Device, Signal Transmission Equipment, Signal Monitoring Equipment

Certification

CE, ISO, GS

Condition

New

Place of Origin

Zhejiang, China (Mainland)

Frequency

87.00MHz-108.00MHz

Output Power

1000W

Size

445mm*500mm*88mm

Certificate

ISO9001:2008, BV, SGS

Weight

18kgs

Transport Package

Export Wooden Boxes

Specification

Professional

Trademark

ZHC

Origin

Hangzhou, China

HS Code

8525500000

Production Capacity

100sets/Month

Key features

CD-like Sound Quality: Full process digital processing with FPGA and DDS technology ensures perfect auditory effect.

High Reliability Design: Designed for continuous stable operation with comprehensive protection against over-current, voltage, and temperature.

Flexible Audio Inputs: Supports AES/EBU, Analog Stereo, and MPX inputs with automatic priority selection.

Customizable Frequency: Frequency range 87-108MHz is customizable with 10kHz stepping.

Smart Monitoring: Real-time parameter display via OLED and remote monitoring through TCP/IP and RS232 interfaces.

Compact Standard Chassis: Installed in a 19-inch 2U standard chassis for intensive design and easy integration.

Professional Certification: Certified with CE, ISO, GS, ISO9001:2008, BV, and SGS standards.

Complete Solution Provider: Offers end-to-end solutions including Studio, Link, Transmitter, Cables, and Antenna.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedExhibition Experience

Hangzhou Zhongchuan Digital Equipment 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: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.85h

AI-Powered supplier vetting

SummaryZHC, legally identified as Hangzhou Zhongchuan Digital Equipment Co., Ltd., is a China-based manufacturer/factory in Hangzhou, Zhejiang, specializing in FM and TV wireless broadcasting equipment. Its stated capabilities cover R&D, production, marketing, engineering installation, and after-sales service. The supplier reports ISO 9001 and ISO 14001 management-system certifications, plus production-license and network-certification credentials for wireless transmission equipment. Production evidence includes three production lines and annual FM transmitter output of 2,000 pieces, while quality-control staffing is reported at fewer than five employees. ZHC exports to multiple global regions and has held self-operated import/export rights since 2008. Overseas service infrastructure, detailed innovation results, customization services, raw-material traceability, and customer cases are not sufficiently documented. The SGS audit record shown expired on 2024-11-08, so it does not establish current audit validity.

Supplier typeThe supplier is identified as a manufacturer/factory and a limited company, with its business categorized in manufacturing, although one record also labels it as a trading company. Its stated operations and product information support a manufacturing role, but the conflicting classification should be clarified during verification.

CertificationsZHC reports ISO 9001 and ISO 14001 certifications, as well as wireless transmission equipment production-license and FM Radio & TV equipment network-certification credentials. An SGS audit record exists, but its stated validity ended on 2024-11-08, so current audit status is not confirmed.

After-Sales capabilityThe company explicitly states that it provides engineering installation and after-sales service and describes service as customer-oriented. However, overseas warehouse, showroom, agent/branch, and offline trade-show capabilities are all marked unknown, leaving the scale and geographic coverage of after-sales support unverified.

R&D capabilityZHC states that it conducts R&D, emphasizes independent innovation, and has assembled technical and management personnel; R&D engineers reportedly have 11–20 years of total experience. Nevertheless, new-product launches and detailed R&D outcomes are unknown, so innovation strength cannot be fully assessed.

Production capacityThe supplier reports production of FM and TV transmission equipment, three production lines, and annual FM transmitter output of 2,000 pieces. Its production-license certification and stated manufacturing activities support an established production capability, although quality-control staffing is limited to fewer than five personnel.

Product Q&A

Q:What is the warranty period?

The warranty time is one year after goods leaving factory. We can provide technical support from internet or in our company. We can send spare parts to you directly when the equipment damaged.

Q:What equipment and solutions does your company provide?

We can do complete solution for FM Radio Station System. It includes: Studio--Link--Transmitter--Cables--Antenna. We also can provide complete Transmitting part of TV Station. It includes: Link-Transmitter-Cables-Antenna.

Q:How large an area can one station cover?

One FM or TV Station can cover one city or one town. The Maximum cover ranges of one station can not over 100KM Radius because the Earth is Curve. You can use Multiple Stations & Different Frequency to cover larger area.

Q:How do I choose suitable equipment for my station?

The most import factors are Power and Frequency. We need to know the Power and Frequency you need exactly. How long the distances do you want to cover in Radius? How height your Antenna can be installed?

Q:Is the frequency adjustable?

FM Radio Band Frequency is 87~108MHz, TV Band Frequency includes UHF/VHF band. For FM Radio Transmitter; Power Below 2KW is all adjustable. Above 2KW would be narrow. For TV Transmitter; all Frequency Band is very Narrow, only can contain around 3 Channels; so it's not adjustable.