L-2F20 vs Hsu Research STF-2
The STF-2's ways is 1 against the L-2F20's 2, its low-frequency extension 25 Hz against 60 Hz, and its drivers 1 against 3. Both share woofer (10").
AI-generated product photo — not official manufacturer imagery.
L-2F20
EntecLoudspeakersPowered LoudspeakersDiscontinued
Estimated price (community-sourced)
$299
Around — community and catalog average, updates slowly
About the L-2F20
The Entec L-2F20 (also referenced as L-F20 or L2f20) is a vintage powered subwoofer from Entec, appearing in used HiFi marketplaces. It is listed for sale on platforms like Reverb and HiFiShark, with a recent US listing at $299 as of August 2025. Listings also mention it bundled with Wilson Audio Watt5 speakers in Japan, indicating its use in high-end vintage audio setups.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- 60 Hz - 20 kHz
- Power Handling
- 1.4kW
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic
- Driver Size
- 10"
- Driver Count
- 3
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 575 × 320 × 420 mm (W × H × D)
- Weight
- 28 kg (62 lbs)
Key Specifications
Frequency: 60-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions