Ctv headend hotel system av rf tv modulator 16 channels harga
Frequency Range:
47~860MHz (Any one channel)
Output Impedance:
75Ω
Frequency Accuracy:
≤±5KHz (VHF) , ≤±10KHz (UHF)
Video Input Level:
1.0Vp-p (87.5% Modulation)
Power Supply:
AC 220V±10% 50Hz±2Hz,50W
Output Level:
≥105dBμV
Spurious Output suppersion:
≥60dB
Video Output Reflection:
≥12dB (VHF); ≥10dB (UHF)
Video Input Impedance:
75Ω
Certification:
Sgs
Packaging & Delivery
Yatai Catv headend hotel system av rf tv modulator 16 channels harga
Product Display
16 IN 1 ADJACENT MODULATOR
Cable tv modulator
Product Advantages
16 channels module type modulator is low cost and high stability, specially designed for MATV or SMATV system. Professional design with simple installation. It is easily operated or maintained by users.
1 set can install 16 channels. Adjacent channel workable.
Individual function keys for each channel, simple operation.
High efficiency SMPS enable stable performance.
All the figures already pre-set in the factory. No further adjustment to the modulator in case of necessary.
19" rack mountable.
Product Parameters
Frequency Range
47~860MHz (Any one channel)
Output Level
≥105dBμV
Output Level Adjustment Range
0~-20dB (Variable)
Video to Audio Carrier
-10dB~-30dB adjustable
Output Impedance
75Ω
Spurious Output Suppression
≥60dB
Frequency Accuracy
≤±5KHz (VHF) , ≤±10KHz (UHF)
Video Output Reflection
≥12dB (VHF); ≥10dB (UHF)
Video Input Level
1.0Vp-p (87.5% Modulation)
Video Input Impedance
75Ω
Differential Gain
≤5% (87.5% Modulation)
Differential Phase
≤5°(87.5% Modulation)
C/L Delay
≤45 ns
Flatness
±1dB
Video Modulator Depth
0~90% (Variable)
Video S/N
≥55dB
Audio Input Level
1Vp-p (±50KHz)
Audio Input Impedance
600Ω
Audio S/N
≥57dB
Audio Pre-weighted
50μs
Power Supply
AC 220V±10% 50Hz±2Hz,50W
Working Temperature
0~40℃
Dimensions
19 Inch 4 U housing
Production Process
Packaging & Delivery
Related Products
Company Information
Q
What is the MOQ?
Our MOQ is one piece.
A
Q
Can I print my logo or drawings?
Absolutely!Send us your drawing sign,we will print it for you.
A
Q
How about the warranty?
1-5 Year.
A
Q
Can I have my own customized products?
Yes,OEM and ODM orders are very welcomed.
A
Q
Terms of payment?
1.30%. 2.100%. 3.Wesern union. 4.Credit card.
A
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