New Customer?
Create your accountNo products
Prices are tax included
WONDOM AA-AB35281 T-Amp Class D Amplifier Module 3x200W 3 Ohm
By buying this product you get 6 loyalty points
![[GRADE S] IBASSO DX240 Digital Audio Player DAP DAC ES9038Po Balanced Bluetooth 5.0 WiFi 32bit 768kHz DSD512 MQA Black](https://www.audiophonics.fr/53668-thumb_default/-grade-s-ibasso-dx240-digital-audio-player-dap-dac-es9038po-balanced-bluetooth-50-wifi-32bit-768khz-dsd512-mqa-black.jpg)
![[GRADE A] AUNE S17 PRO Discrete Class A Balanced Headphone Amplifier / Preamplifier 7500mW @32Ω Black](https://www.audiophonics.fr/69093-thumb_default/aune-s17-pro-black.jpg)
![[GRADE S] MINIDSP FLEX HT Audio DSP Processor 2x8 Channels SHARC ADSP21489 XMOS HDMI ARC eARC](https://www.audiophonics.fr/68133-thumb_default/minidsp-flex-ht-stockb.jpg)
![[GRADE A] AUNE S9C PRO DAC 2x ES9068AS Discreet Headphone Amplifier 5W Bluetooth 32bit 768kHz DSD512 MQA Back](https://www.audiophonics.fr/64487-thumb_default/aune-s9c-pro-dac-2x-es9068as-discreet-headphone-amplifier-5w-bluetooth-32bit-768khz-dsd512-mqa-back.jpg)
Accessories for this product
Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
Wondom AA-AB35281
T-Amp Class D Amplifier Module 3x200W 3 Ohm
This Wondom AA-AB35281 multi-channel amplifier uses T-Amp technology allowing it to deliver a consistent power of 3x200W under 3Ω with a high efficiency of 94%. This energy reserve allows it to be associated with a wide range of speakers, including demanding models. In addition, T-Amp technology ensures a high quality sound reproduction, marked by a beautiful transparency and richness of the audio message.
To effectively dissipate the heat released by the system, the PCB is topped by a low-noise fan and a heat sink. This cooling system ensures greater durability for the product. In addition, the AA-AB35281 has over/under voltage, overload and overtemperature protection.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Amplifier module |
| Channels number | 3 |
| Power | 3x200W @ 3 Ohm 36VDC THD+N 10% 3x160W @ 3 Ohm 36VDC THD+N 1% |
| Amplification type | T-Amp |
| Class | Class D |
| PBTL Support | Yes |
| Inputs | 3x Single Ended RCA |
| Outputs | 3x Speaker screw terminals |
| Protections | Over/Under voltage Overload Thermal protection |
| Measurements | ||||
|---|---|---|---|---|
| Parameter | Conditions | Min | Typ | Max |
| Output power | @ 3Ω THD+N 1% | - | 160W | - |
| @ 3Ω THD+N 10% | - | 200W | - | |
| Supply voltage | - | 24VDC | 36VDC | - |
| Max current | 600W @ 3Ω | - | 18.1A | - |
| Efficiency | 200W @ 3Ω | 89% | - | 94% |
| Minimum impedance | - | - | 2.5Ω | - |
| Switching frequency | - | - | 711kHz | - |
| Fan activation temperature | - | - | 50°C | - |
| Gain | - | 28.5dB | 30.5dB | 32.5dB |
| Input sensitivity (RMS) | @ 3Ω, 200W, 1kHz | - | 722mV | - |
| Input impedance | - | - | 33kΩ | - |
| Frequency response (@ ±3dB) | @ 3Ω | 20Hz | - | 20kHz |
| THD | @ 3Ω, 1W, 1kHz | - | 0.004% | - |
| @ 3Ω, 10W, 1kHz | - | 0.006% | - | |
| Output noise level | - | - | 223µV | - |
| SNR | 160W @ 3Ω THD+N 1% | - | 93dB | - |
| General | |
|---|---|
| Dimensions | 152.4 x 114.3mm x 37.59mm |
| Weight | 680g |
We deliver all over France, and internationally.
To find out the amount of shipping costs, simply go to your cart once you have added the desired products.
To discover our different services and delivery options, click on the following logos :
No reviews at this time.
English 
Français 
