Hi-fi systems
Philips Speaker System NTX400/12 reviews
Product specifications and review coverage for this exact model.

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Product overview
Philips NTX400/12 is listed in the home audio systems category. The recorded specifications include rms rated power: 1000 W; bluetooth: Yes; wi-fi: No. This entry covers manufacturer code NTX400/12. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: NTX400/12. Icecat product 31173941 · Checked 14 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Rated audio power (RMS) | 1000 W |
|---|---|
| Bluetooth | Yes |
| Wi-Fi | No |
| Optical disc player | Yes |
| Supported radio bands | FM, MW |
| USB port | Yes |
More product specifications
Open a section for the details that matter to you.
Audio & listening9 details
| Number of optical discs | 1 discs |
|---|---|
| Disc loading type | Tray |
| Audio input | 3.5mm stereo line in |
| Disc types supported | CD, CD-R, CD-RW |
| Playback disc formats | CD audio |
| Audio formats supported | MP3 |
| Input frequency | 50 - 60 Hz |
| Sound enhancement technology | NX Bass, Dynamic Bass Boost 3 steps, Digital sound control 5 modes |
| Speaker drivers | 2 x 6.5" woofer, 2" tweeter x 2 |
Processor, memory & storage1 detail
| Card reader integrated | No |
|---|
Camera, image & video1 detail
| Recording media | USB device |
|---|
Connections & wireless4 details
| USB 2.0 ports quantity | 1 |
|---|---|
| USB direct modes | Fast forward, Fast Backward, Play/Pause, Previous/Next, Repeat, Shuffle, Stop |
| USB recording modes | instant record, programmed tracks, schedule radio program, single disc, single track |
| USB connectivity | Yes |
Power & battery2 details
| Power source | AC |
|---|---|
| Input voltage | 100-240 V |
Design & dimensions3 details
| Product colour | Black, Red |
|---|---|
| Main unit dimensions (WxDxH) | 287 x 303 x 818 mm |
| Net weight | 13 kg |
Further product details14 details
| Cassette deck | No |
|---|---|
| Woofer diameter | 5.08 mm |
| Bass reflex | Yes |
| Tuner enhancements | Auto scan, Auto tuning |
| AUX in | Yes |
| MP3 playback | Yes |
| Playback modes | Program, Repeat, Repeat all, Repeat folder, Repeat one, Shuffle |
| Bass adjustment | Yes |
| Quick start guide | Yes |
| FM antenna | Yes |
| Tweeter | Yes |
| Light effect/finish | Peace, Passion, Power, Samba, Fiesta, Cielo, Custom |
| Woofer | Yes |
| Plug and Play | Yes |
Packaging & supplied accessories7 details
| Package width | 900 mm |
|---|---|
| Package depth | 387 mm |
| Package height | 390 mm |
| Package weight | 15.3 kg |
| Remote control included | Yes |
| Manual | Yes |
| Warranty card | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
