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50W FM Broadcasting Transmitter
Piece
Negotiable
Product information
High-quality 50W FM Broadcasting Transmitter supplied by Gospell Digital Technology Co., Ltd.. Bulk wholesale pricing is negotiable. Inquiry for latest prices.
Production Capacity:
100sets/Month
Stereo Resolution:
70dB(30Hz-15kHz)
Frequency Range:
87.5 - 108MHz
Specification:
88× 483× 394 mm
Weight:
Approx 15kg
Certification:
CE, ISO, GS
Origin:
Chengdu China
Transport Package:
Export Wooden Boxes
Specifications
Production Capacity:
100sets/Month
Stereo Resolution:
70dB(30Hz-15kHz)
Frequency Range:
87.5 - 108MHz
Specification:
88× 483× 394 mm
Weight:
Approx 15kg
Certification:
CE, ISO, GS
Origin:
Chengdu China
Transport Package:
Export Wooden Boxes
Trade Term:
FOB, CIF, CFR
Trademark:
GOSPELL
Model NO.:
GT-5800-50S
Power Consumption:
Max 150W
Condition:
New
Port Of Loading:
Shenzhen Port, Guangzhou Port
Payment Term:
T/T, Western Union, PayPal
Business Details
Country:
China
Business Types:
Not specified
Main Markets:
Not specified
Main Products:
Year Established:
2001-08-23
Annual Revenue Amount:
Not specified
Numbers Of Employees:
429
Preferred Payment Term:
T/T, Western Union, PayPal
Preferred Trade Term:
FOB, CIF, CFR
Port Of Loading:
Shenzhen Port, Guangzhou Port
Certificates:
Others
Product descriptions from the supplier
50W FM Broadcasting Transmitter
Product Overview
The GT-5800-50S FM Broadcasting Transmitter is the latest 50W analog audio broadcasting solution.
This product is comprised of key components including the modulation module, power amplifier module, control module, sampling module, and switch-mode power supply.
It is designed for use in various wireless communication applications, such as FM broadcasting, emergency broadcasting, campus broadcasting, and electronic countermeasures.
Main Features
- Supports FM synchronous broadcasting.
- Complies with FM, CDR, DAB, and other FM broadcasting standards.
- Designed with a 19" 2U standard chassis.
- FM frequency band can be continuously adjusted via software.
- Power output is continuously adjustable via software.
- Incorporates the latest Ampleon LDMOS power amplifier technology.
- The power amplifier module features an efficient circuit design, achieving over 30% machine efficiency under optimal RF conditions.
- Supports MONO, STEREO, MPX, AES/EBU, and SCA/RDS signal inputs.
- Supports RDS and SCA subcarrier signal inputs.
- Utilizes an efficient, wide-voltage, modular imported switching power supply.
- Equipped with high-speed, low-noise axial flow fans.
- Automatically implements alarm and protection functions for overcurrent, over/under voltage, overtemperature, overload, and VSWR conditions.
- Based on an ARM embedded processor with an LCD display, providing a visual GUI for intuitive human-machine interaction.
- Offers various priority switch-on and timing switch-on modes for versatile transmitter management.
- Supports mainstream network management interfaces and communication protocols.
| L/R Input | |
| Physical interface | XLR female |
| Number | 2 (1x R &1 x L) |
| Impedance | 10k or 600Ω balance |
| Input level | -13 to +13dBu |
| MPX Input | |
| Physical interface | BNC female |
| Number | 1 |
| Impedance | 10k or 50Ω unbalanced |
| Input level | -13 to +13 dBu |
| SCA/RDS Input | |
| Physical interface | BNC female |
| Number | 2 |
| Impedance | 10kΩ unbalanced |
| Subcarier level | -17 to -40dBu |
| AES/EBU Input | |
| Physical interface | XLR female |
| Number | 1 |
| Impedance | 110Ω balance |
| Input level | -60dBfs~0dBfs |
| RF Output | |
| Physical interface | N type female |
| Number | 1 |
| Impedance | 50Ω |
| Frequency range | 87.5 - 108MHz |
| Rated output power | 47dBm (50W) |
| Modulation type | Mono, Stereo, Multiplex |
| Carrier Tolerance | ±100Hz |
| Residual Radiation | <-70 dB(L&R) |
| Parasitic AM Noise | <-50 dB |
| Distortion | <0.05% |
| SNR | ≥ 85 dB |
| Frequency Response | ±0.01dB (No emphasis, No de-emphasis) ±0.05dB (Emphasis, De-emphasis) |
| Stereo Resolution | ≥ 70dB(30Hz~15kHz) |
| Level Difference | <0.05dB(L&R) |
| Pilot Frequency Offset | ±1Hz |
| Residual Component | <-60 dB@38KHz |
| Frequency Offset | MAX ±75KHz |
| Pre-emphasis mode | 0/50/75uS |
| RF Monitor Output | |
| Physical interface | BNC female |
| Number | 1 |
| Impedance | 50Ω |
| Output Level | Approx. -47dB |
| Serial Interface | |
| Physical interface | DB-9M |
| Number | 1 |
| Interface standard | RS485 Half Duplex |
| Management | |
| Port | 10/100 Base-T Ethernet |
| Number | 1 |
| Physical interface | RJ45 |
| Protocol | Web/SNMP |
| Power | |
| Input voltage | AC 220V±20%, 50Hz±10% |
| Power consumption | Max 150W |
| Environment | |
| Working temperature | -20ºC~50ºC |
| Working humidity | 10-95%(non-condensing) |
| Atmospheric Pressure | 86kPa - 106kPa |
| Physical | |
| Dimension (HxWx D) | 88×483×394 mm |
| Weight | ≤ 15Kg |
| Cooling | Forced, with internal fan |
Q1. What these equipments used for?
A1. We are original manufacturer in FM Radio & TV Broadcasting equipments; they are professional used for FM Radio & TV Broadcasting Station (Transmitting equipment.)
Q2. What equipment & solution your company can provide?
A2. 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.
Q3. How large areas can One Station cover?
A3. 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.
Q4. How do I choose suitable equipments for my station?
A4. 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?
Q5. How to calculate Broadcasting equipment Cover Range?
A5. 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.
Q6. Is the Frequency Adjustable?
A6. 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.
Q7. Is your Analog TV Transmitter can be upgraded to Digital?
A7. Yes, we can. But the Frequency Band should be the same.
The only difference between Analog & Digital TV Transmitter is its TV Modulator.
After upgrade to Digital, the Power from TV Transmitter reduced 5 times.
For example: 1KW analog TV Transmitter can be upgraded to 200W Digital TV Transmitter.
Q8. How to do installation of these equipments?
A8. 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.
Q9. How to operate these broadcasting equipments?
A9. 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.
Q10. What about after sales?
A10. 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.
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Supplier Review
Summary by Vivian
TRUST STARS
3.3/5
0 Reviews
Gospell Digital Technology Co., Ltd., based in China, specializes in the development and production of a wide range of digital TV set-top boxes and media players. Their product portfolio includes Android TV Boxes (versions 7.1, 9.0, 10.0, 11.0) utilizing processors like Amlogic S905W, S905X2, and S905X3, alongside DVB-T/T2, DVB-C, and DVB-S/S2 digital receiver boxes. They offer various models with features such as 4K HDR support, Google Voice Search, dual tuners, and support for different WiFi standards (2.4G/5g, Bt 4.2, Bt 5.0). The company’s offerings also encompass IPTV-compatible boxes and devices utilizing Linux operating systems, catering to diverse digital television and media consumption needs.
Company Verification
0/4
Profile Completeness
67%
Avg. Product Score
0/5
Responsiveness
0%
Certification
Others
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Frequently Asked Questions (FAQs)
How can I buy & import FM Intercom from China?
You can contact verified China supplier Gospell Digital Technology Co., Ltd. through platforms like Freshdi.com to purchase 50W FM Broadcasting Transmitter. For direct inquiries, please contact Mrs. Tarring, the company’s representative. The supplier has a 3.3-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
What are the payments and trade terms for 50W FM Broadcasting Transmitter?
For 50W FM Broadcasting Transmitter, Gospell Digital Technology Co., Ltd. accepts T/T, Western Union, PayPal as the preferred payment method, the trade term is FOB, CIF, CFR, and shipments are typically arranged from port Shenzhen Port, Guangzhou Port, ensuring secure and timely international delivery.
What is the current price of 50W FM Broadcasting Transmitter?
The supplier Gospell Digital Technology Co., Ltd. offers 50W FM Broadcasting Transmitter at negotiation.
What are the specifications of 50W FM Broadcasting Transmitter from China?
50W FM Broadcasting Transmitter is sourced from China and meets international export standards. Key specifications include: Condition: New, Origin: Chengdu China, Model NO.: GT-5800-50S, Trademark: GOSPELL, Production Capacity: 100sets/Month, Certification: CE, ISO, GS, Trade Term: FOB, CIF, CFR, Payment Term: T/T, Western Union, PayPal
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Negotiable
Min. order: Negotiable
Mrs. Tarring
Year Established: 2001-08-23
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