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] MOGAMI W3103 Speaker Cable OFC Copper 2x4.mm² Ø12mm 2.9m](https://www.audiophonics.fr/60807-thumb_default/mogami-w3103-speaker-cable-ofc-copper-2x4mm-o12mm.jpg)
![[GRADE S] FURUTECH FP-S55N LIMITED EDITION Power Cable OFC Copper Silver Gold Nano Liquid Alpha Treatment 5.26mm² Ø18mm 2.65m](https://www.audiophonics.fr/60802-thumb_default/furutech-fp-s55n-limited-edition-power-cable-ofc-copper-silver-gold-nano-liquid-alpha-treatment-526mm-o18mm.jpg)
![[GRADE B] IFI AUDIO ZEN STREAM Hi-Res Audio Streamer WiFi DLNA 32bit 384kHz DSD256 MQA](https://www.audiophonics.fr/60791-thumb_default/ifi-audio-zen-stream-hi-res-audio-streamer-wifi-dlna-32bit-384khz-dsd256-mqa.jpg)
![[GRADE B] IFI AUDIO ZEN STREAM Hi-Res Audio Streamer WiFi DLNA 32bit 384kHz DSD256 MQA](https://www.audiophonics.fr/60786-thumb_default/ifi-audio-zen-stream-hi-res-audio-streamer-wifi-dlna-32bit-384khz-dsd256-mqa.jpg)
![[GRADE B] IFI AUDIO ZEN CAN Class A Balanced Headphone Amplifier 15.2V](https://www.audiophonics.fr/60782-thumb_default/ifi-audio-zen-can-class-a-balanced-headphone-amplifier-152v.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 
