| MODEL |
|
AH150.4 |
AH300.4 |
AH500.4 |
| Power 70V (RMS |
One Channel Driven |
150W x 4 |
300W x 4 |
480W x 4 |
| All Channel Driven |
135W x 4 |
270W x 4 |
400W x 4 |
| Power 100V (RMS) |
One Channel Driven |
150W x 4 |
300W x 4 |
480W x 4 |
| All Channel Driven |
135W x 4 |
270W x 4 |
400W x 4 |
| Input Sensitivity (Limiter Off) |
|
0.9 – 1.1V (+0/-1dBv) |
| Input Impedance |
20kΩ balanced or 10kΩ unbalanced |
| Frequency Response (At 10dB Below Output Power) |
100Hz~15kHz (+0/-3dB) |
| Voltage Gain (100V) |
40 (+0/-1dB) |
| THD + N (Ref. 1kHz 1/8 Rated Power, A-Weighted) |
<0.1% |
| S/N Ratio (Ref. Rated Power, A-Weighted) |
> 95dB |
| Crosstalk (Below Rated Power) |
> 70dB |
| Damping Factor (1kHz, 8W) |
> 200 |
| Power/Output Circuity |
Switching Power Class-D |
| Protections |
Full short circuit, open circuit, thermal, ultrasonic, and RF protection stable into reactive or mismatched loads, turn ON/OFF, muting, tried crowbar. |
| Controls |
Front: On/Off Power Switch, Volume Channel A, B |
| Rear : 70/100V selector |
| Indicators |
SIGNAL: 4 green LED – CLIP 4 red LED |
| POWER: 1 green LED – PROTECTION: 4 red LED |
| Connectors |
Inputs: Euro Block – Outputs: Euro Block |
| Power Supply |
AC: 110-120V or 220~240V 50/60Hz |
| Dimension (W x D x H) |
483 x 360 x 44 mm |
483 x 360 x 44 mm |
483 x 360 x 44 mm |
| Weight |
5.4 kg |
6.2 kg |
6.3 kg |
