DDone-1 87.5-108MHz Digital FM stereo broadcast exciter DSP & DDS for Business

Description

1500W FM Transmitter
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600W FM Transmitter
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DDone-1 87.5-108MHz Digital FM stereo broadcast exciter DSP & DDS for Business
Based on DSP & DDS technology
For Production or FM-Airchain Business Use
FEATURE
16- bit Digital Signal Processing technology
Advanced Direct Digital Synthesizer (1 GSPS, 14-bit DAC)
24-bit A/D, 114 dB Dynamic Range, Sampling Rates up to 192 kHz
Complete digital solution in a compact 1U/19 Inch housing
TECHNICAL SPECIFICATION
AUDIO SECTION
Audio connector: XLR Female
L/R input level: ±1.2Vp-p for 75 KHz deviation (1KHz)
Pre-emphasis: Flat / 25 / 50 / 75μsec.
Channel separation: 50 dB min , 30Hz to 15kHz,
S/N Ratio: 80dB with CCIR unweighted
Frequency response: ±0.5dB @ 30Hz - 15kHz
Encode mode: MONO-L, MONO-R, LR-MIX, STEREO
Spurious and harmonic suppressione: < 75dBc (Typical 80 dBc)
RF SECTION
Output power < 1W, adjustable
Output impedance: 50Ω
Output connector: N,Female
Frequency range: 87.5 to 108MHz
Frequency step: 10KHz
RF Spurious: > -80 dBc @ ± 1MHz min.
RF Harmonics: > -45 dBc
Modulation capability : WFM (F3)
GENERAL SECTION
Remote Control: RS232, Connector DB9 female
AC power: 110V or 240V selectable,50/60Hz
Power consumption (typical): 15W
Ambient temperature: -5° to +40°C
External dimensions ( W x D x H ) : 483mm(19") x 200mm x 44mm(1U)
Weight: 1.5Kg
PACKAGE INCLUDE
DDone-1
×
1
Power supply cable
×
1
Shipping
Payment
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Shipping Details
Shipping
IMPORTANT
ONLY ship to PayPal address.
Please
provide us your phone number to ensure a smooth delivery.
Usually ship by DHL/EMS/UPS, provide tracking number.
Payment
ONLY PayPal accepted.
Return
Return accepted within 30 days upon receipt.
Exchange/Refund will be resent/issued once get your return.
Feedback
Please show us your appreciation by rewarding us all 5 stars of our DSR (Detailed Seller Ratings) and positive feedback. If there is any problem with your order, please let us know and we are always appreciated for giving a chance to correct any discrepancies and improve our services.
Contact Us
If you have any questions or concerns, please feel free to contact us by clicking 'Ask Seller a Question' at the top of the eBay listing. We strive to respond to your inquiries within the same business day or no later than the following business day! We will try our best to reply on Saturdays & Sundays!
Shipping Details
We prefer to shipping by DHL.
However, s
hipping methods and shipping time may vary based on package destination. Below are the details.
USA/Canada
DHL 4-8 days. Will switch to EMS if DHL cannot deliver and shipping time is 7-15 days.
Note. Alaska/Hawaii, APO/FPO and US Protectorates (American Samoa, Guam, Mariana Islands, Marshall Islands, Micronesia, Palau, Puerto Rico, U.S. Virgin Islands) are not be within USA.
Shipping way and fees vary based on your location. Please contact us for details prior to buying.
UK/Germany/Italy/Belgium/France/Netherland/Norway/Denmark/Finland/Greece/Spain/Sweden/Swiss/Austria/Ireland/Hungry/Czech/Slovakia
DHL 3-6 days. Will switch to EMS if DHL cannot deliver and shipping time is 7-15 days except Italy and Greece, which will take 15-35 days.
Australia/New Zealand
EMS/DHL 7-12 days
Japan/Singapore/Philippines/SouthKorea/Malaysia/India/Indonesia
DHL/EMS or other expedited shipping way, it takes 4-10 days, based on your location.
Other locations
Will try EMS or other expedited shipping way, but will switch to registered airmail if EMS cannot deliver. It will take 20-45 days. Please contact us for details prior to buying.
Please note to contact us for shipping way and fees prior to buying.
We will try our best to provide you fast, reliable and affordable method as we can.