High frequency Be upgrade vs Full system Be upgrade
The Full system Be upgrade matches the High frequency Be upgrade on sensitivity (99 dB), impedance (4Ω), low-frequency extension (30 Hz), and high-frequency extension (30 kHz).
AI-generated product photo — not official manufacturer imagery.
High frequency Be upgrade
Tekton DesignLoudspeakersSpeaker Drivers
Estimated price (community-sourced)
$662
Around — community and catalog average, updates slowly
About the High frequency Be upgrade
The Tekton Design High Frequency Be Upgrade replaces the standard tweeters with Beryllium tweeters (two total) in the Double Impact SE model. This upgrade delivers crystalline, exacting detail and the sweetest high-frequency sound possible, enhancing resolution and clarity without distortion. It is part of Tekton Design's proprietary tweeter array technology under US Patent 9247339, known for controlled directivity and superior midrange-high frequency performance. Available as an optional upgrade during purchase of the Double Impact SE, which features upgraded woofers, mid-bass drivers, and tweeters overall. Also featured in special 'Hot Rod' pairs of Alta speakers with Be tweeters for unmatched resolution.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 99 dB SPL @ 1W/1m
- Impedance
- 4Ω
- Frequency Response
- 30 Hz - 30 kHz
- Power Handling
- 500W
Speaker Design
Driver configuration and enclosure design
- Driver Type
- Beryllium tweeters, dual proprietary woofers, dual proprietary mid-bass drivers
- Driver Count
- 4
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 304.8 × 1371.6 × 475.25 mm (W × H × D)
- Weight
- 54.43 kg (120 lbs)
Key Specifications
Sensitivity: 99 dB
Impedance: 4Ω
Frequency: 30-30000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions