| | מידע נוסף | מגבר מונובלוק מסדרת PUNCH היוקרתית מבית ROCKFORD.
| Number of Channels |
1 |
Rated Power
(RMS Continuous Power) |
250 Watts x 1 @ 4-Ohms
400 Watts x 1 @ 2-Ohms
500 Watts x 1 @ 1-Ohm |
Total Power
(Sum of Rated Power) |
500 Watts |
| Bridgeable |
No |
| Efficiency (average) |
86% @ 4-Ohm
81% @ 2-Ohm
76% @ 1-Ohm |
| Crossover Controls |
Low-Pass (LP): 35-250Hz 24dB/octave Butterworth |
| Tone Controls |
Bass: 0dB to +18dB @ 45Hz
Infrasonic Filter: -3dB @ 28Hz 12dB/Octave |
| Signal Input |
Low level: 1 RCA pair |
| Signal Output |
Low Level: 1 RCA pair |
| Power Input Connector |
Block |
| Power Wire Gauge |
4 AWG |
| Speaker Output Connector |
Screw terminal barrier strip |
| Speaker Wire Gauge |
8 AWG to 18 AWG |
| Heat Sink Type |
Cast aluminum |
| Cooling |
Convection |
| Remote Controls |
Optional Remote Punch Bass EQ
(overrides built-in Punch Bass EQ) |
| Visual Indicators |
Power
Thermal
Protect |
| Circuit Topology Class |
Class bd |
| Frequency Response |
20Hz to 250kHz +/- 0.5dB |
| Shipping Weight |
13.39 Lbs.
(6.07 Kg.) |
| Dimensions (HxWxL) |
2.14 x 8.14 x 11.41 (in)
5.42 x 20.68 x 28.97 (cm) |
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