Stetsom IR160.2 RCA – 2-Channel Digital Amplifier
Pre-order - Lead times and availability
Pre-order - Lead times and availability
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Free delivery from €49*
Free delivery from €49*
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Delivery information
Delivery information
📦 Preparation and shipping
In-stock products ordered before 12 p.m. are generally shipped the same day. After 12 p.m., shipping generally takes place on the next business day.
Pickups are available Monday through Friday, excluding holidays.
🚚 Our delivery methods
- Chronopost Économique pickup point: free delivery with purchases of €49 or more (4 to 10 business days).
- Chronopost 24h pickup point: fast delivery to a pickup point.
- 24h home delivery: our only home delivery option. Please note that this delivery method is not considered a guaranteed express delivery.
Delivery times begin once the carrier has accepted the package and are provided as estimates in business days.
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Advisory Service
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The Sound Auto Concept Team
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Description
Description
Class D digital amplifier
Stetsom IR160.2 RCA, compact power for in-vehicle audio installations
With its two channels, RCA inputs and ultra-compact format, the IR160.2 easily integrates into aftermarket installations, compact vehicles, motorcycles or audio projects where every centimeter counts.
Highlights
- Ultra-compact 2-channel digital amplifier.
- Stereo power of 2 x 80 W RMS at 2 ohms or 2 x 45 W RMS at 4 ohms.
- RCA/RCA inputs suitable for car stereos and aftermarket systems.
- Auto Turn-On function via audio signal through the input connector.
- Safety Energy technology for good efficiency and low power consumption.
- Aluminum housing designed to provide robustness and low heat dissipation.
- Format suitable for hidden installations, compact vehicles, motorcycles and UTVs.
Description
The Stetsom IR160.2 RCA is a two-channel Class D digital amplifier, designed to cleanly boost an audio installation without taking up the space of a conventional amplifier. It delivers clearly defined bass, midrange and treble for a speaker upgrade in a car, motorcycle or powersport vehicle.
Its aluminum housing and reduced dimensions make it easy to discreetly integrate behind a trim or in a shallow location. The Auto Turn-On automatically activates the amplifier when an audio signal is detected, simplifying integration with a compatible source. Available at Sound Auto Concept, it is suitable for projects where energy efficiency and ease of installation are as important as sound quality.
- Plan for clean RCA wiring properly separated from speaker cables.
- To limit FM interference, keep speaker cables as far away as possible from the radio antenna cable.
- With an internal antenna, connect the ground to the vehicle chassis in accordance with installation recommendations.
Technical specifications
| Feature | Value |
|---|---|
| Brand and model | Stetsom IR160.2 RCA |
| Technology | Digital amplifier, Class D |
| Number of channels | 2 |
| RMS power at 2 ohms at 13.8 V | 2 x 80 W RMS stereo |
| RMS power at 4 ohms at 13.8 V | 2 x 45 W RMS stereo |
| Minimum output impedance | 2 ohms |
| Supply voltage | 9 to 15 V according to the original data sheet; 9.5 to 15 V according to the additional description, value to be confirmed |
| Frequency response | 50 Hz to 23 kHz according to the original data sheet; 35 Hz to 20 kHz according to the additional description, value to be confirmed |
| Signal-to-noise ratio | Greater than 90 dB |
| Total harmonic distortion | Greater than 0.03% according to the data provided, rating to be checked |
| Input sensitivity | 2 V |
| Input impedance | 2.4 kΩ |
| Current draw with music signal | 6.4 A |
| Current draw with bass signal | 12.8 A |
| Dimensions (H x W x D) | 29 x 58 x 77 mm |
| Weight | 0.15 kg according to the original data sheet; approximately 0.115 kg according to the additional description, value to be confirmed |
| Inputs | RCA/RCA |
| Functions | Auto Turn-On, Safety Energy |
Why choose it
- To add two amplified channels in a very limited space.
- To enjoy a cleaner reproduction of vocals, midrange and bass.
- To simplify integration thanks to the RCA inputs and automatic activation by audio signal.
- To limit power consumption and heat in a compact installation.
- For vehicles, motorcycles and UTVs where a discreet installation is desired.
Stetsom IR160.2 RCA – 2-Channel Digital Amplifier
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