Product comparison · 2 tv signal amplifiers

Grundig AR 4201 vs Hama 00122497 TV signal amplifier

4specifications compared
4differ
0identical
10known for one product only

Key differences

Frequency range (forward path)
- AR 4201:47 - 1006 MHz
- 00122497 TV signal amplifier:47 - 862 MHz
Product colour
- AR 4201:Black
- 00122497 TV signal amplifier:White
Connector(s)
- AR 4201:F
- 00122497 TV signal amplifier:Coax
Input voltage
- AR 4201:190 - 264 V
- 00122497 TV signal amplifier:230 V

Side by side

Differences highlightedShow differences only

Comparison of AR 4201, 00122497
14 specifications	A Grundig AR 4201 View product	B Hama 00122497 TV signal amplifier Model 00122497 View product
Technical details2 differ
Frequency range (forward path)Differs	47 - 1006 MHz	47 - 862 MHz
Gain (forward path)Known for one	20 dB	Unknown — not stated by the source
Gain (return path)Known for one	18 dB	Unknown — not stated by the source
Noise figureKnown for one	5.5 dB	Unknown — not stated by the source
Product colourDiffers	Black	White
GainKnown for one	Unknown — not stated by the source	12 dB
Ports & interfaces1 differ
Connector(s)Differs	F	Coax
Ports quantityKnown for one	Unknown — not stated by the source	2
Power1 differ
Input voltageDiffers	190 - 264 V	230 V
Power consumption (typical)Known for one	3 W	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	-25 - 55 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Dimensions (WxDxH)Known for one	170 x 90 x 65 mm	Unknown — not stated by the source
WeightKnown for one	750 g	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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