AtlasIED TSD-PA122G 12W x 2 @ 4Ω 2-Channel Power Amplifier
The AtlasIED TSD-PA122G is a 12W x 2 @ 4Ω 2-channel power amplifier. 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. Published frequency response is 20Hz - 20kHz.
Output is 12W per channel at 4Ω or 24W bridged mono at 8Ω. Input is via balanced stereo phoenix style and unbalanced RCA connectors. AtlasIED lists 12W x 2 @ 4Ω; 24W bridged @ 8Ω; two RCA balanced inputs; removable level controls. It measures 1.5" high, 4" wide, and 2.5" deep. It carries a manufacturer warranty of 36 months from date of purchase.
| Part Number | TSD-PA122G |
|---|---|
| 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 |












