Multi-purpose Portable Amplifier
● CD/MP3/USB Player with Anti-shock protection
● Per 5 Input channels, it is able to control the volume.
● Chime/Siren with Gain Volume
● 30 Memory AM/PM Digital Tuner
● Auto Reverse/ Record/ Digital counter cassette deck
● Preferred MIC 1 Broadcasting system
● 5 Zone Speaker Selector ability
● Telephone Connection Emergency Broadcasting system
MA 3000RC3
P.A Mixer CD/Radio Receiver Amplifier
|
Specification |
MA 3000RC3 |
|
Rated Power |
300W (RMS) |
|
Frequency response |
30Hz~20kHz |
|
S/N ratio |
MIC 1-5: 60dB, Aux: 80dB |
|
T.H.D(at 1KHz Rated output) |
Less than 0.1% |
|
Tone Controls Master |
Bass ±12dB at 100Hz, Treble ±12dB at 10kHz |
|
Tone Controls Input 1-5 |
Bass ±6dB at 100Hz, Treble ±6dB at 10kHz |
|
Sensitivity/Impedance |
Mic 1-5: Balanced/Unbalanced 2mV/600Ω
Line Input 1-5 Balanced 250mV/10kΩ
Aux Input 250mV/10kΩ
Telephone: 100mV/600Ω
Rec/Output: 1000mV/10kΩ |
|
Speaker input/Impedance |
4Ω/34.6V, 8Ω/48.9V70V(16.3Ω), 100V(33.3Ω) |
|
Tuning range |
FM 87.5MHz~108MHz, AM 531kHz~1,602kHz |
|
Antenna input |
FM: 300Ω Twin Lead or 75 Ω CoaxAM: Signal Conductor Lead wire |
|
Use Sensitivity |
FM 3µV(2HP 75 Ω)AM 30µV(1HP Outdoor antenna) |
|
S/N Ratio |
FM 60dB, AM 50dB |
|
Tape speed |
4.75cm/sec |
|
Wow and Flutter |
Less than 0.4% |
|
Protection circuit |
① Amplifier: Short-circuit Current Limiter Thermal Cut-out
② Load: DC Offset, Turn-on/Turn-off Transients(Delay), Output Fuse
③ Main frame: AC Line Fuse |
|
Power |
AC 220V/60Hz |
|
Power consumption |
550W |
|
Dimension (W x H x D) |
483x220x310mm |
|
Weight |
18.5kg |
|
Provide |
Rack Bracket included |
