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modal test linearity power amplifier

Product Detailed

1.Low Distortion,Excellent SNR 2.Multi protection functions 3.Drive vibration exciter,vibration table 4.rich experience

1.introduction

Standard 19 inch case

True color liquid crystal display current, voltage, signal frequency, protection and linear power output

Low Distortion

Excellent SNR (Signal to Noise Ratio)

Output voltage and current indication

Monitoring end hole

Multi protection functions

Drive MS-series modal vibration exciter and VT-series small vibration table

Built-in LA-100 5Hz-30kHz signal source

Support internal and external signal input

2.specification

Model		LA-100	LA-200	LA-500	LA-800	LA-1500
Rated output power		100 VA	200 VA	500 VA	800 VA	1500 VA
Input impedance		>10 kΩ	>10 kΩ	>10 kΩ	>10 kΩ	>10 kΩ
Rated output voltage		17Vrms	17Vrms	20 Vrms	32 Vrms	37.5 Vrms
Rated output current		6 Arms	12 Arms	25 Arms	25 Arms	40 Arms
nolinear distortion		<0.5%	<1%	<1%	<1%	<0.5%
SNR	Low impedance	≥90dB	≥80dB	≥80dB	≥80dB	≥90dB
SNR	High impedance	——	≥60dB	≥60dB	≥60dB	——
Gain	Low impedance	10V/V±2dB	7V/V±2dB	10V/V±2dB	10V/V±2dB	10V/V±2dB
Gain	High impedance	——	8A/V±2dB	16A/V±2dB	16A/V±2dB	——
Frequency response (Hz)	DC	0~50k±1dB	0~50k±1dB	0~50k±1dB	0~10k±1dB	0~10k±1dB
Frequency response (Hz)	AC	20~50k±1dB	20~50k±1dB	20~50k±1dB	——	——
Frequency (Hz)	full power	20~5k	20~5k	20~5k	20~5k	10~5k
Frequency (Hz)	Half power	0~50k	0~50k	0~50k	0~50k	0~10k
Dimension W×H ×D (mm)		483×88×370	483×132.5×380	483×132.5×380	483×132.5×480	483×500×500
Weight (Kg)		6.8	13	25	31	68
Power supply		220V50Hz 3A	220V50Hz 5A	220V50Hz 5A	220V50Hz 8A	20V 50Hz 15A
Matched vibration exciter and vibration table model		MS-50 VT-50 or less	MS-100 VT-150 or less	MS-500 VT-300 or less	MS-800 VT-500 or less	MS-1000 VT-1000 or less

modal test linearity power amplifier

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