Short answer: the IK Multimedia iLoud MTM MKII for better sound quality, the Neumi BS5P-ARC for the lower price. The IK Multimedia iLoud MTM MKII ranks #22 of 100 powered bookshelf speakers, rated 4.2/5, at $699.99. The Neumi BS5P-ARC ranks #49, rated 3.8/5, at $219.99, $480 cheaper.
The IK Multimedia iLoud MTM MKII is the more accurate option. Erin’s MKII measurements give a 2.2dB midrange span, a -3dB point around 53Hz, and preference scores of 5.22 standalone and 7.44 with an ideal subwoofer. Its measured preference score, a predictor of how neutral it sounds, is 5.22 against 3.84 for the Neumi BS5P-ARC. Watch for: Some excess treble remains in the native tuning.
The case for the Neumi BS5P-ARC: Erin’s selected measurements give a 2.6dB midrange span and a 7.03 ideal-subwoofer preference score, indicating better tonal performance above the bass than its former near-bottom position suggested. The tradeoff: The standalone score drops to 3.84.
Buy the IK Multimedia iLoud MTM MKII when sound quality outweighs the price for you, and the Neumi BS5P-ARC when the price outweighs sound quality instead.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| IK Multimedia iLoud MTM MKII | Neumi BS5P-ARC | |
|---|---|---|
| Price | $699.99 per pair | $219.99 per pair |
| Ranked | #22 of 100 in Medium Size Powered Bookshelf Speakers | #49 of 100 in Medium Size Powered Bookshelf Speakers |
| Dimensions | 10.4”H x 5.1”W x 6.3”D (264.2 x 129.5 x 160 mm) | 10.6H x 7.2W x 8.5D in each |
| Frequency Response | 48 Hz - 28 kHz (±2dB) (Manufacturer specified) | 50Hz - 20kHz (Typical In-Room) (Manufacturer specified) |
| Bass Extension (-3dB) | 52.7Hz (measured, Erin’s Audio Corner) | - |
| Bass Extension (-10dB) | 46.3Hz (measured, Erin’s Audio Corner) | - |
| Inputs | XLR | HDMI ARC, Bluetooth, USB-C, optical, coaxial, RCA analog |
| Drivers | 2x 3.5” (89mm) woofers, 1” silk dome tweeter | 1” silk dome tweeter with integrated waveguide, 5” poly-cone woofer |
| App | Yes (X-MONITOR speaker emulation) | - |
| Bluetooth | No | Yes |
| EQ | Yes (Room adjustment) | - |
| Amplifier Power | 100w Per Speaker | 75W total (37.5W per channel) |
| Weight | 5.5 lbs (2.5 kg) each | 24.9 lbs (11.3 kg) pair |
| Maximum SPL | 112.5dB peak (manufacturer specified) | - |
| Spinorama Preference Score | 5.22 | 3.84 |
| Spinorama Preference Score with Perfect Sub | 7.44 | 7.03 |
| XLR Input | Yes | No |
| RCA Input | No | Yes |
| TRS Input | No | No |
| Optical Input | No | Yes |
| Coaxial Input | No | Yes |
| USB Input | No | Yes |
| HDMI Input | No | Yes |
| AES Input | No | No |
| Aux Input | No | No |
| Enclosure | - | 2-way active |
| Country | - | China |
Related Speaker Comparisons
How IK Multimedia iLoud MTM MKII compares with other leading options:
- IK Multimedia iLoud MTM MKII vs Genelec 8331A
- IK Multimedia iLoud MTM MKII vs Neumann KH120 MKII
- IK Multimedia iLoud MTM MKII vs Genelec 8030C
- Neumann KH80 DSP vs IK Multimedia iLoud MTM MKII
- IK Multimedia iLoud MTM MKII vs Reflector Audio Square Two
Prices on this page were last checked October 9, 2026 at 8:01 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
IK Multimedia iLoud MTM MKII: $699.99 per pair Amazon eBay
Older model: the IK Multimedia iLoud MTM (ranked lower, rated 4.1/5).
Same family: the IK Multimedia iLoud Micro Monitor Pro (smaller bookshelf, estimated 4.3/5).
Pros: Erin’s MKII measurements give a 2.2dB midrange span, a -3dB point around 53Hz, and preference scores of 5.22 standalone and 7.44 with an ideal subwoofer. The compact layout and included calibration microphone suit a close desktop setup. Existing tests show useful room-peak correction and good harmonic-distortion behavior at moderate levels. Measured bass extension of 52.7Hz (-3dB).
Cons: Some excess treble remains in the native tuning. The two-woofer MTM arrangement narrows the vertical listening window, so ear height and orientation matter. Multitone distortion rises strongly when pushed toward 96dB/1m; the review favors moderate listening levels, and a subwoofer does not eliminate all midrange output limits. These are MKII results, not measurements of the original MTM. Treble runs about 3dB hot on-axis; the rear -3dB treble switch overcorrects, and about -1.5dB of external EQ works better.
Full IK Multimedia iLoud MTM MKII review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100w Per Speaker |
| App | Yes (X-MONITOR speaker emulation) |
| Aux Input | No |
| Bass Extension (-10dB) | 46.3Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 52.7Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 10.4”H x 5.1”W x 6.3”D (264.2 x 129.5 x 160 mm) |
| Drivers | 2x 3.5” (89mm) woofers, 1” silk dome tweeter |
| EQ | Yes (Room adjustment) |
| Frequency Response | 48 Hz - 28 kHz (±2dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR |
| Maximum SPL | 112.5dB peak (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 5.22 |
| Spinorama Preference Score with Perfect Sub | 7.44 |
| TRS Input | No |
| USB Input | No |
| Weight | 5.5 lbs (2.5 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Neumi BS5P-ARC: $219.99 per pair Amazon eBay
Older model: the Neumi BS5P (ranked lower, rated 3.8/5).
Pros: Erin’s selected measurements give a 2.6dB midrange span and a 7.03 ideal-subwoofer preference score, indicating better tonal performance above the bass than its former near-bottom position suggested. HDMI ARC makes it a convenient low-cost TV stereo system.
Cons: The standalone score drops to 3.84. The published response reaches -3dB around 113Hz and -6dB around 83Hz, so bass balance is a significant limitation in that measured configuration. It is not the same model or dataset as the original Neumi BS5P. The score alone cannot establish clean output, and a subwoofer should not be assumed to solve crossover or room-integration issues automatically.
Full Neumi BS5P-ARC review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 75W total (37.5W per channel) |
| Aux Input | No |
| Bluetooth | Yes |
| Coaxial Input | Yes |
| Country | China |
| Dimensions | 10.6H x 7.2W x 8.5D in each |
| Drivers | 1” silk dome tweeter with integrated waveguide, 5” poly-cone woofer |
| Enclosure | 2-way active |
| Frequency Response | 50Hz - 20kHz (Typical In-Room) (Manufacturer specified) |
| HDMI Input | Yes |
| Inputs | HDMI ARC, Bluetooth, USB-C, optical, coaxial, RCA analog |
| Optical Input | Yes |
| RCA Input | Yes |
| Spinorama Preference Score | 3.84 |
| Spinorama Preference Score with Perfect Sub | 7.03 |
| TRS Input | No |
| USB Input | Yes |
| Weight | 24.9 lbs (11.3 kg) pair |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons