M-890i vs Polk Audio Monitor 70 Series II
The Monitor 70 Series II's sensitivity is 90 dB against the M-890i's 87 dB and its low-frequency extension 30 Hz against 32 Hz. Both share impedance (8Ω) and woofer (6.5").
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$115
Around — community and catalog average, updates slowly
About the M-890i
The Mirage M-890i is a high-end audiophile 3-way bi-polar tower speaker designed by Ian Paisley. It features front and rear venting for a 360-degree listening area, providing an immersive sound experience. The speaker includes a 1-inch titanium dome tweeter, two 6.5-inch injection molded polypropylene drivers with rubber surrounds, and 4.5-inch rear-facing full-range transducers that have been recently refoamed. It offers a frequency response from 32 Hz to 22 kHz, crossover points at 450 Hz and 2 kHz, and a sensitivity of 87 dB. The maximum power handling is 200 watts. Each speaker measures 43.5 inches high, 10 inches wide, and 12 inches deep, weighing 70 pounds. The finish is piano black high gloss with a slate gray grille color. These speakers were top of the line when released and can be bi-amped or bi-wired for enhanced performance.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 87 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 32 Hz - 22 kHz
- Power Handling
- 200W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Type
- dynamic
- Driver Size
- 6.5"
- Driver Count
- 4
- Enclosure Type
- ported
- Crossover Frequency
- 2.0 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 254 × 1105 × 305 mm (W × H × D)
- Weight
- 31.75 kg (70 lbs)
- Available Colors
- Piano Black High Gloss, Slate Gray
Key Specifications
Sensitivity: 87 dB
Impedance: 8Ω
Frequency: 32-22000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions