MartinLogan | Descent i BalancedForce Servo-Controlled Subwoofer | Stereo and Home Theater
Descent i...
Ultimate Bass
Building on the groundbreaking technology of the original Descent, the Descent i incorporates new features and enhancements that simplify system integration while improving performance. Its signature three-driver, force-canceling configuration virtually eliminates bass-blurring cabinet resonance. And each rugged, custom-built aluminum-cone driver is servo-locked to its own sophisticated, high-power amplifier. The result is dynamic, unrestrained output to the very lowest frequencies, yet with clarity and definition approaching that of electrostatic transducers.
Frequency Response: |
18–120 Hz ±3dB; Anechoic through LFE effects input |
Low Pass Filter Frequencies: |
30, 35, 45, 55, 65, 80Hz |
High Pass Filter Frequencies: |
Bypass, 40Hz, 70Hz |
Phase: |
0°, 90°, 180°, 270° |
25Hz and 50Hz Level Controls: |
±10 dB |
Woofer Type: |
Three 10" (25.4cm) high excursion, aluminum cone with extended throw drive assembly, sealed non-resonant asymmetrical chamber format |
Amplifier: |
Three 250W (at less than 0.24% THD) Three 700W (peak) 2100W (peak, system total) |
Inputs: |
Left/Right RCA Line Level, RCA and XLR LFE, Speaker Level |
Outputs: |
RCA Sub Out (all inputs summed), RCA Right/Left (with High Pass Filter) |
Input Impedance: |
20,000 Ohms |
Power Draw: |
Max: 750 Watts Idle: 30 Watts Standby: 10 Watts |
Weight: |
105 lbs. each (47.7 kg) |
Dimensions (HxWxD): |
21.4" × 20.5" × 19.9" (54.4 × 51.9 × 50.5 cm) |
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Base Finishes |
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Optional Exotic Wood* |
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*Additional Cost |
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