Foundation vs Metro XD
The Metro XD's power @ 8ω is 750W against the Foundation's 700W and its sensitivity 118 dB against 120 dB. Both share impedance (10Ω) and woofer (12").
AI-generated product photo — not official manufacturer imagery.
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Estimated price (community-sourced)
$5,000
Around — community and catalog average, updates slowly
About the Foundation
The Legacy Audio Foundation subwoofer delivers exceptional low-frequency performance in a compact 1.5 square foot footprint. It utilizes patented compound passive radiator technology with two 12-inch long-throw woofers, each featuring spun aluminum diaphragms, 480oz (30 lb) motor structures, cast frames, 3-inch dual 4-layer voice coils, and 2-inch peak-to-peak travel. The passive radiators offer 4-inch peak-to-peak travel. Powered by a high-current ICEpower Class D amplifier providing tight control and low distortion, it excels in both music and home theater applications with impressive tonality, attack, and definition.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 120 dB SPL @ 1W/1m
- Impedance
- 10Ω
- Frequency Response
- 16 Hz - 120 Hz
- Power Handling
- 1.0kW
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 700W @ 8Ω
- Amplifier Class
- D
Speaker Design
Driver configuration and enclosure design
- Driver Size
- 12"
- Driver Count
- 2
- Crossover Frequency
- 120 Hz
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 368.3 × 736.6 × 381 mm (W × H × D)
- Weight
- 51.4 kg (113 lbs)
Key Specifications
Sensitivity: 120 dB
Impedance: 10Ω
Power: 700W
Frequency: 16-120 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions