LX7 vs Yamaha A-S1000
The A-S1000's power @ 8ω is 90W against the LX7's 200W, its signal-to-noise 98 dB against 109 dB, its thd 0.015% against 0.014%, and its damping factor >100 against >200.
AI-generated product photo — not official manufacturer imagery.
AmplifiersMultichannel AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$700
Around — community and catalog average, updates slowly
About the LX7
The Lexicon LX-7, produced from 2003-2005, is a high-end 7-channel power amplifier renowned for its robust power output, stability with low-impedance loads down to 2Ω, and bridgeable design for stereo use at 400W per channel. It features balanced XLR and unbalanced RCA inputs, gold-plated binding posts, a massive toroidal transformer, JTS thermal protection, DC protection, microprocessor-controlled cooling, 12V trigger, ground-lift switch, and multi-color status LEDs. Praised for its neutral, colorless sound, limitless power reserves, and excellent performance with demanding speakers like B&W 800 series and Focal Sopra, it earned top reviews for home theater and multi-channel applications. Now discontinued.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 200W @ 8Ω
- Damping Factor
- >200
Analog Output
Analog signal output specifications
- THD
- 0.014%
- SNR
- 109 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Digital Inputs
- XLR, RCA, 1/4-inch T/R/S
- Analog Outputs
- 5-way binding posts
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 440 × 144 × 483 mm (W × H × D)
- Weight
- 25.4 kg (56 lbs)
Key Specifications
Power: 200W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions