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Sennuopu M300.1D: Compact Mono Powerhouse with Smart Protection, Adjustable Bass Boost (45Hz/6-12dB) & Versatile Input Control (200mV-15V). Perfect for Tight Spaces Without Compromising Subwoofer Performance.
STAGE M300.1D Car Sound Amplifier Class D Subwoofer Audio Processors is designed in a small and compact form factor for more positioning versatility, black deep groove, silver screen printing.
STAGE A3001 amplifiers have a board cutout circuit that protects against short circuits, temperature, and overvoltages.
Available with available bass boost, 45HZ, 6DB or 12DB, is optimized for subwoofer and speaker performance depending on location and enclosure type.
When Low-level inputs are used, this control adjusts the input sensitivity between 200mVrms and 5.0Vrms.
When High-level inputs are used,this control adjusts the input sensitivity between 0.5Vrms and 15Vrms.
| Model | M300.1D | M70.4D |
| Operating voltage | 9-16V | 9-16V |
| RMS power@4 ohms | N/A | 70W |
| RMS power@ 2 ohms | 300W | 100W |
| RMS bridged power@4ohms | N/A | 200W |
| Total peak power | 600W | 560W |
| Frequency response | 10Hz-320kHz@-3dB | 20Hz-20kHz@-1dB |
|
THD+N at rated power (20Hz-20kHZ) |
<1% | <1% |
|
Line-in signal-to-noise ratio (reference to 1 watt) |
>75dB | >75dB |
| Maximum high input signal level | 12V | 12V |
| High input maximum sensitivity | 0.5V | 0.5V |
| Maximum line input signal level | 5V | 5V |
| Line input maximum sensitivity | 0.2V | 0.2V |
| Quiescent current draw | <1.5A | <1.2A |
| Fuse size | 2x15A | 2x15A |
| Dimensions (HxWxL) | 50x145x241.6mm | 50x145x193.6mm |
| Weight | 1.609kg | 1.381kg |
Address
No. 4 West Fourth Lane, Second Economic Cooperative, Wuhua Village, Xinhua Street, Huadu District, Guangzhou, Guangdong,China
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