Digital Audio Amplifier Circuit
1.Portable,compact,lightweight
2.Certificate:ISO 9001:2000
3.Classroom audio system
4.100W
Digital Audio Amplifier Circuit
Feature/Function:
1.Technology:It uses the U.S. Chip and BLP digital acoustic feedback technology
2.It can automatically complete the search for whistle frequency acoustic feedback.
3.When moving,it can automatically track the sound source,and adjust the MIC volume after been detected.
4.Pickup range:8meter
5.It can also automatically select the selected microphone,and to achieve a smart four-selection.
6.Regular Interface:RS232 jack can be connected to PC,central control.
7.RS232 has diagnosis function.
8.With six microphones input, four line audio input, a line audio output.
9. With a line wireless microphone volume input.
10. Automatically detect CPU power management,no-debug.
11. Application: various multimedia room, classroom and conference room.
more picture:
with mics:
Specification:
Frequency response | 50Hz-16KHz |
GAIN | 12db/48KHz Codec Sample |
THD distortion | ≤1%dB |
signal-to-noise ratio | ≥80dB |
Rated level input/ CIRCUIT | MIC -5mV(UNBALANCE)/300mv |
PHA range | 0-15 |
Power supply | AC220V±10%/50Hz |
Treble :10KHz±12dB | Bass :100Hz±12dB |
Output power | 2×50W-300W |
Dimension | 485*350*80mm(19.10*13.779*3.149inch) |
selection guide:
assemble | ||||||
Space(SQM) | Model/QTY | Speaker model/QTY | MIC model/QTY | |||
50-120 | SLC-009A | 1pc | BYZ-06/X-210/K-218A/F2102/AT1080/BYZ-07 | 1-2 pair | BH-07 BH-06/08 | 1-4pc
|
100-230 | SLC-009A | 1pc | BYZ-06/X-210/K-218A/F2102/AT1080/BYZ-07 | 2 pair | BH-07 BH-06/08 | 1-6pc |
PS:We will reply your email within 24hours(working day),and offer the price within the shortest time if in need.
Welcome your enquiry of amplifier,Have a good time on our website!
Welcome your visiting our factories.
