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iWa225

2x25W RMS @ 4Ω Bluetooth in-wall amplifier

Introduction

The MTX iWa225 amplifier is equipped with a high performance Bluetooth input and a stereo analog input (RCA).

Its aluminum construction and small size allow it to be hidden in a wall, ceiling or cabinet without the risk of overheating. Once the 220V power supply is connected, you can enjoy music no matter if the amplifier is hidden.

The iWa225 uses "Direct Digital" amplification technology, which means there is no DAC (digital to analog converter), which eliminates loss and noise. The sound is clear, musical and very dynamic.

It is possible to simultaneously stream music to multiple iWa225 amplifiers ("multi-room") and control them from an application such as Airfoil (Available on Mac and Windows).

In the example opposite, the iWa225 is in the audio hub position. It is connected to two or four speakers (In-Wall, library ...) and it receives 2 different sources (Bluetooth and AUX).

Main characteristics :
• Very simple operation: it turns on and off by itself, no adjustment on the amp
• Sound quality: "Direct Digital" technology and output power
• Wide compatibility: Bluetooth and analog stereo inputs

Conclusion: the iWa225 is clearly the most practical and easiest amplifier to play music wherever you want.

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Specifications

• Power :
- 2x13W RMS @ 8Ω 0.1% THD + N
- 2x25W RMS @ 4Ω 0.1% THD + N
• Inputs: Bluetooth 4.1 and RCA
• Remote control: IR with receiver equipped with a 75cm extension cord
• Power supply: 100 ~ 120V - 200 ~ 240V - 50 or 60Hz
• Dimensions: 20x8x8cm

Warning

MTX wants you to enjoy your hearing for a long time. Excessive exposure to loud volumes can damage your hearing. The United States Department of Labor recommends not exceeding the following recommendations:
90db : maximum 8 hours / day
92dB : maximum 6 hours / day
95db : maximum 4 hours / day
97db : maximum 3 hours / day
100db : maximum 2 hours / day
102db : maximum 90 minutes / day
105db : maximum 60 minutes / day
110db : maximum 30 minutes / day
115db : maximum less than 15 minutes / day
120db : immediate danger, 0 minutes / day

System Diagram

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The diagram above shows the iWa225 in an audio hub situation. It is connected to 2 or 4 speakers (In-Wall, bookshelf or placed on the floor) and it receives 2 sources (Bluetooth + AUX).

Simple (there is no setting on the amplifier), efficient (direct digital technology, power), flexible (double universal inputs), ultra compatible (Bluetooth, RCA), it is an essential amplifier for music everywhere without much effort!

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