Samson DMS80 Portable Speaker User Manual


 
DA80:
Nominal Signal Levels
Line In: -10dBu
Aux/CD In: -10dBu
Mic/Inst. In: -50dBu
Line Out: -10dBu
Total Harmonic Distortion: 0.05% at 1kHz
Input Impedance
Line, Aux/CD in: 10k Ohms
Mic/Inst. in: >1meg
Graphic EQ: (60Hz, 250Hz, 1kHz, 3.5kHz, 12kHz)
±12 dB
Power Rating (per channel): 40 Watts into 68 Ohms at less than 1% THD
(typically < 0.3% THD)
Input Sensitivity
40 watts into 8 Ohms: 250mV rms
1 Watt into 8 Ohms: 40mV
Damping factor: 20Hz20kHz >80
Rise Time: 5kHz, 70V peak to peak square wave,
20% to 80%; 15Vµs
Dynamic Range: 80dB
Signal to noise ratio: 72dB
Frequency Response: 12Hz to 45kHz +0/-3dB any power level up
to 40 Watts into 8 Ohms
Power Supply: 115VAC (US version) 230V (European)
Speakers:
Power Rating: 40 watts
Impedance: 68
Frequency response: 40Hz to 18kHz
Magnet: Shielded
14
SPECIFICATIONS
ENGLISH