30W FM Exciter For FM Transmitter 87.0～108.0MHz Support 3000W Amplifier ZHC618F

Description

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ZHC618F 30W FM Exciter for FM Transmitter 87.0～108.0MHz Support 3000W Amplifier
Description:
ZHC618F-30W is a professional FM stereo/Mono broadcasting transmitter. The  advanced digital technologies, Digital Signal Processor (DSP) and Digital Direct  Synthesizer (DDS), are used in the transmitters to get little size, high  performance and high reliability. They are widely used for professional radio  stations to transmit high quality FM radio programs.
Features:
1.Hearing similar to CD
2.All-digital technologies DSP+DDS
3.Built-in audio signal limiter
3.Analog and digital (AES/EBU) audio signal input directly.
4.AGC circuit can keep the Output Power stability.
5.Big LCD display all the parameters in real time.
6.Communication Interface by RS232 for remote
7.Five kinds of protections for the security
8.Stainless steel cabinet
Technical Specifications:
1. Frequency Range: 87.0MHz～108.0MHz
2. Frequency Setting step: 10KHz
3. Carrier Frequency precision: ±200Hz
4. Output Power: 0~30W
5. Output Load Impedance: 50Ω
6. RF Output Interface: N (female)
7. Residual Wave Radiation: ≥65dBc
8. Audio Input Impedance: 600Ω, Balance, XLR
9. Stereo Separation: 55dB
10. Audio Input Level: -12dBm~+8dBm
11. Audio Gain: ±15dBm, step 0.01dB
12. S/N: ≥75dB(30Hz～15KHz,100% Modulation)
13. Audio Harmonic Distortion: <0.1%
14. Audio response: ±0.05dB (30Hz～15KHz)
15. Pre-emphasis: 0μS, 50μS, 75μS
16. Deviation: ±75kHz (100% Modulation)
17. Pilot Frequency: 19kHz±1Hz
18. Pilot Signal Modulation: 8%～10%
19. Sub-carrier Suppression: ≥65dB
20. Power Supply: 110VAC~240VAC, 50Hz~60Hz
21. Operation Temperature: -5°C to +50°C
22. Operation Altitude: 5000m above sea
23. Humidity: 90%
24. Size: 2U, 19-inch standard
25. Weight: about 13Kg
What  in Package:
1 x 30W FM Stereo  Transmitter
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2. Any Customs tax applied to this package should be covered by buyers.
3. As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges. These charges be at the buyer responsibility, meanwhile the customs tax depend on the buyer  local customs office.
Contact Us:
1. We have always been trying to provide the best service and reliable products for every customer, however,  accident may happen sometimes, please contact us to resolve any issue before leaving a negative feedback.
2. Please contact us by "Ask a question".
Payment
1. Payment methods accepted:
Paypal
only
.
2. Payment must be received within 7 business days of auction closing.
Shipping
1. We ship your orders within 1-2 business days after the payment received.
2. Item shipped via Singapore Post or HongKong Post, It takes about 7-14 business days (USA,CA,AU,UK). Others country 10-20 business days (Brzil,India,RU), Exact delivery time depends on postal process.
3. If you do not receive your item(s) by 30 business days, Please feel free to contact us via ebay mail system, we will try our very best to resolve any problems with you.
Return Policy
1. Return is accepted within 14 days after the buyer's receiving the item.
2. If this item is defective upon receipt, customer has up to 14 days from date of receipt  for exchange of a new one.
3. Unused/unopened merchandise will be fully credited.
Other Policies
We are not responsible for any custom duty or import tax.
If you need we write low price on shipping bill, pls leave message when you make payment.
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