12W x 2 @ 4Ω 2-Channel Power Amplifier

Availability: In stock
Your Price:
  • Power Supply Sold Separately
  • CE
  • 8Ω Operation

    The TSD-PA122G 4Ω stereo amplifier is perfectly suited for almost any general amplification requirement. Perfect for adding sound reinforcement to small projector systems as it provides ample power to drive up to four 8Ω speakers in a classroom or boardroom application.  Output is 12W per channel at 4Ω or 24W bridged mono at 8Ω. Input is via balanced stereo phoenix style and unbalanced RCA connectors. Front panel gain controls provide adjustment for both left/right or bridged outputs and include removable knobs.

    Unit requires Power Supply that is sold separately for proper function, multiple TSDs can be powered with one power supply based on current requirements.  This unit has a power requirement of 500mA at 8Ω and 1000mA at 8Ω so you must use either the TSD-PS24V500MA or TSD24V2500MA power supply. For multiple TSD applications use the TSD Power Calculator to determine the proper power supply needed.

    • 12W x 2 @ 4Ω
    • 24W Bridged @ 8Ω
    • Two RCA Balanced Inputs
    • Removable Level Controls
    • Input Peak Indicator LEDs
    • Input Signal Indicator LEDs
    • Removable Phoenix Style I/O Connectors
    • Separate Ground Connections
    • Power Supply Sold Separately

    Frequency Response 20Hz - 20kHz
    Power Rating 12W @ 4Ω x 2 CH, 6W @ 8Ω x 2 CH, 24W @ 8Ω Bridged
    Balanced Input Impedance 10kΩ Balanced, 5kΩ Unbalanced
    Line Input Level 500mV (-6dBV) Balanced
    Height 1.5" (3.81 cm)
    Width 4" (10.16 cm)
    Depth 2.5" (6.35 cm)
    Weight 6oz., .165kg
    Voltage Compatibility 24V
    Warranty Period 36 months from date of purchase

    TSD Series CAD Drawing TSD Series CAD Drawing
    TSD-PA122G Datasheet (3 pages) TSD-PA122G Datasheet (3 pages)
    TSD-PA122G Owners Manual (12 pages) TSD-PA122G Owners Manual (12 pages)