Class-D Amplified Speakers_BT2N with transceiver
Multi channels broadcast.
Serial connection (TX connects to RX):
Conveniently be used for multi channels for background music, and to set up a N.N system by selecting L/R/L+R channel.
TX: the data-sending end, generally plays the role as the transmitter;
RX: the data-receiving end, generally plays the role as the receiver, low latency (<60mS).
| Item | AS TA4 Bookshelf speaker | AS SUB300 Subwoofer |
| Amplifier output power (RMS) | Woofer=60W@4Ω; | 4Ohm 300W |
| Tweeter=15W@8Ω |
|
| Power consumption in working mode | 90W | 390W max |
| Power consumption in standby mode | ≤ 0.5W | ≤ 0.5W |
| Remote control (Y/N) | Yes | N/A |
| DSP solution | NTP8835 | N/A |
| Bluetooth solution | ATS2835P V5.3 | ATS2835 V5.3 |
| Bluetooth input sensitivity | 600mV | 175mV |
| Aux (R&L) input sensitivity | N/A | 250mV |
| Input impedance | 10KΩ | 10KΩ |
| Harmonic Distortion (THD) | woofer=60W≤0.1%(4Ω 1kHz); | 0.01 % (Rated output: –3 dB), |
| tweeter=15W≤0.1%(8Ω 1kHz) | 4 Ω, 100Hz |
| S/N (A+ weight) | ≥ 90dB | 103dB |
| Frequency Response | 30Hz-2.5KHz-20Hz | 20Hz -200 Hz (-3dB) |
| Speaker power (RMS) | 50W | 350W |
| Woofer basket material & treatment | 4.5" coaxial, black steel basket | 10", black steel basket |
| Woofer cone size and material | Mat black paper cone | Mat black paper cone |
| Tweeter dome size and material | 0.75" silk dome | N/A |
| Frequency Response | 60Hz - 20KHz | 20Hz - 100Hz |
| Sensitivity | 88dB / M/W | 89dB /M/W |
| Product size | W240xD220xH359 mm | W310xD310xH310 mm |
| Packing Dimension | W315xD295xH439 mm | W402xD402xH443 mm |
| Net weight | 5.80kgs | 12.70kgs |
| Gross weight | 7.20kgs | 14.20kgs |
