30W Direct Coupled FET Power Amplifier Board Pure Class a Amplifier Board Module 0Hz-100 KHZ FR-4 Double Panel

Output power: 30W/8 ohm

Class A power: +/- 28V30W

Harmonic distortion: less than 0.01% 10W/8 ohm

Frequency response: 0Hz-100 KHZ

Damping coefficient: more than 100

Signal to noise ratio: more than 96dB

Conversion rate: more than 30V/uS

Input sensitivity: 05V (effective value)

Input impedance: 10K

Gain: 31dB

Supply voltage: recommended +/- 24V (the highest voltage cannot exceed +/- 28V, AC 20V full bridge rectifier is 28V)

Colour: as shown

Material: PCB+metal

Size: 100x50x40mm

Package Contents:

1 * Direct Coupled Amplifier Board

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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