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"The Power T400X2ad is a compact, efficient 400W stereo amp with multi-impedance Constant Power, input/output clip detection, and dual fan induction cooling.
"
| CEA-2006 Compliant |
200W x 2 @ 4Ω ≤1.0% THD+N |
| Number of Channels | 2 |
| Dynamic Power (PVC/PowerCube®) |
223 Watts x 2 @ 4-Ohm 248 Watts x 2 @ 2-Ohm 449 Watts x 1 @ 4-Ohm Bridged |
| Total Power (Sum of Rated Power) |
400 Watts |
| Rated Power (RMS Continuous Power) |
200 Watts x 2 @ 4-Ohm 200 Watts x 2 @ 2-Ohm 400 Watts x 1 @ 4-Ohm Bridged |
| Input Sensitivity | 150 mV - 12 V |
| Tone Controls |
Treble: 0 to +14 dB @ 12.5 kHz Bass: 0 to +18 dB @ 45 Hz |
| Signal Input | High/Low Level Input: 4-Pin harness |
| Signal Output | - |
| Power Input Connector | Detachable Compression Terminal Replacement 1040-57997 |
| Power Wire Gauge | 8 AWG |
| Remote Controls | Optional PLC2 provides Punch Level Control |
| Speaker Output Connector | 4-Pin Harness |
| Speaker Wire Gauge | 16 AWG |
| Frequency Response | 20Hz - 20kHz +/-1dB |
| Average Current Draw (13.8V Music) | 23 A |
| Circuit Topology Class | Class AD |
| Recommended Fuse (not included) |
60 A |
| Efficiency (average) | >75% |
| Operating Voltage | 9 - 16 VDC |
| Total Harmonic Distortion (THD+Noise) |
4-Ohm:<1.0% 2-Ohm:<1.0% |
| Suggested Alternator | 75 A |
| Bridgeable | Yes Terminals: Left (+) Right (-) |
| Heat Sink Type | Extruded Aluminum |
| Crossover Controls |
High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth All-Pass: Yes |
| Max. Current Draw (13.8V Sinewave) | 45 A |
| Cooling | Dual Fan Cooled |
| Visual Indicators |
Power: Blue LED Protect: Red LED Input Clip: Red LED3 Output Clip: Blue/Violet/Red LED1,2,3 LED Color Legend: 1BLUE: <0.5% THD 2VIOLET: 1% THD 3RED: 10%+ THD |
| Signal-to-Noise (CEA) | >90 dB |
| Channel Separation | >60 dB |
| Common Mode Rejection | >60 dB |
| Damping Factor | — |
| Dimensions (H x W x D) | 1.6 x 4.3 x 7 (in.) 4.1 x 10.8 x 17.8 (cm) |
| Shipping Weight | 2.9 lb. (1.31 Kg.) |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.








