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AS8097KT - 2W Mono Amplifier Module (LM380)

FORMATS AVAILABLE: Self-Assembly Electronic Kit
(Soldering Required) or Pre-Assembled Module (AS)

Ability Level 2: Moderate

New updated version of AS3097KT with screw terminal blocks

Simple mono amplifier module with volume control based around the popular LM380 amplifier IC. It can deliver up to 2 Watts into an 8 Ohm speaker (not supplied) and can accept a 10-20Vdc supply.

The IC solders directly to the PCB and no heat sink is required. A volume control potentiometer included. 

  • no external heatsink is necessary
  • short circuit and overload protection
  • high gain
  • wide operating voltage
Current300mA (standby < 25 mA, 7-15 mA typical)
Output> 2 Watt max. (4-8 ohms, 20V)
> 1 Watt max. (4-8 ohms, 12V)
> 0.5 Watt RMS continuous
Freq. response< 20 Hz to >100 kHz - 3dB
THD< 0.2% @ 1W
S/N ratio> 85 dB
Gain~ 50 x or 34 dB maximum
Input level< 100 mV for full output
Input Z~ 10 k ohm
Fixing holes4 x M3 @ 34x33mm centres
Board Dimensions~ 28H x 43W x 43D (mm)
ConnectionsScrew terminal blocks
Control KnobKB0410
Product FormatSELF-ASSEMBLY Electronic Kit (KT) or
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
DocumentationUser Manual
LM380 Data Sheet
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