AudioControl A1 Altitude Series 1" Component Tweeters, 50W RMS, 4 Ohms (Pair)
Key features
- Speaker size: 1″
- RMS power per speaker: 50 W
- Speaker impedance: 4.0 ohms
- Frequency response: 1.5–20 kHz
- Voice-coil diameter: 20 mm
- Diaphragm: Silk dome
AudioControl A1 Altitude Series 1" Component Tweeters, 50W RMS, 4 Ohms (Pair) is backordered and will ship as soon as it is back in stock.
AudioControl A1 Altitude Series 1" Component Tweeters, 50W RMS, 4 Ohms (Pair) is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Add detailed high frequencies to your car audio system with the AudioControl A1 Altitude Series 1" component tweeters. This standalone pair combines silk-dome diaphragms, 50 W RMS power handling, and a compact polymer housing for installations with limited space.
Use the A1 tweeters to complement compatible midrange and bass drivers in a component system. Their frequency response extends from 1,500 Hz to 20,000 Hz, covering upper midrange and treble detail.
Key Features & Benefits
- Silk-dome diaphragms: Designed for smooth, accurate high-frequency reproduction with minimal distortion.
- 50 W RMS power handling: Provides a clear continuous-power rating to consider when matching your system’s amplification.
- 4-ohm impedance: Offers a standard car-audio load for planning amplifier and crossover integration.
- Compact polymer housing: Helps accommodate installations where dash or door mounting space is limited.
- Quick-release housing and direct wiring: Support a simpler installation process.
Technical Specifications
| Specification | Value |
|---|---|
| Brand and series | AudioControl A1 Altitude Series |
| Product type | 1" component tweeters |
| Quantity | Pair |
| Power (RMS) | 50 Watts |
| Impedance | 4 Ohms |
| DC Resistance (Re) | 3.2 ohms |
| Voice Coil | 0.8 in (20 mm) |
| System Frequency Response | 1,500 Hz to 20,000 Hz |
| Sensitivity | 86.5 dB 1W/1M; 89.5 dB @ 2.83 V/1M |
| Diaphragm | Silk dome |
| Housing | High-strength polymer |
| Tweeter Overall Diameter (with housing) | 1.67 in / 42.5 mm |
| Tweeter Cut Out Diameter | 1.37 in / 35 mm |
| Tweeter Mounting Depth | 0.39 in / 10 mm |
| Tweeter Overall Depth (with housing) | 0.73 in / 18.5 mm |
| Crossover Length | 3.6 in / 92 mm |
| Crossover Width | 1.3 in / 34 mm |
| Crossover Height | 0.94 in / 24 mm |
| In the Box | (2) A1 1" Tweeters, Manual |
| Design | Designed and Engineered in USA |
Why Choose This Product?
The A1 pair brings dedicated high-frequency drivers to a component setup without requiring a large mounting footprint. Its stated response range, sensitivity figures, and electrical ratings give you specific details to consider when planning how the tweeters will work with the rest of your system.
The dimensions also help you assess potential mounting locations before installation. A compact housing and quick-release design are useful considerations when working in a tight dash or door area.
Installation & Compatibility Notes
Check the tweeter cutout and mounting depth against your intended location, and allow space for the listed crossover dimensions. The product description identifies the pair as suitable for dash, door, or kick-panel installation; confirm the available space and mounting requirements for your vehicle.
Use the 4-ohm impedance and 50 W RMS rating when assessing amplifier and system compatibility. The listed in-box contents are two tweeters and a manual. A Proposition 65 warning is noted for California customers.
Frequently Asked Questions
What does the 50 W RMS rating tell me?
It is the stated continuous power-handling rating for the A1 tweeters. Consider it alongside your amplifier’s output and the requirements of the complete system.
What is the tweeter impedance?
The listed impedance is 4 ohms. The DC resistance is separately specified as 3.2 ohms.
Will the A1 tweeters fit my dash or doors?
Compare the 1.37 in / 35 mm cutout diameter and 0.39 in / 10 mm mounting depth with your available mounting space before installation.
What is included with the pair?
The listed box contents are two A1 1" tweeters and a manual. The product details do not list a crossover among the included items.
What are the crossover dimensions?
The listed dimensions are 3.6 in / 92 mm long, 1.3 in / 34 mm wide, and 0.94 in / 24 mm high.
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