- Наличност: Sold Out
- Модел: HMP 4D
Четириканален усилвател, специално проектиран и изработен по технология за използване в морски съдове
Масивно алуминиево шаси с IP64 защита
Class-D крайно стъпало с висока производителност
Hi-Level и low-level входове
Мощност RMS: 4x60W /4Ω
4x75W /2Ω
2x60W +150W /4Ω
2x150W /4Ω
Hi-Pass Hz 65 / 85 / 115 - 12dB/Oct.
Lo-Pass Hz 65 / 85 / 115 - 12dB/Oct.
Изкривявания: 0,2%THD 100 Hz @ 4Ω
Отношение сигнал/шум: 95dB
Дъмпинг фактор - 45
Включено в комплекта HRC BM (Hertz Remote Control Bass Management)
Размери: 223 x 100.5 x 43.6
| Channels | 4 - 2 |
| POWER SUPPLY | |
| Power supply voltage / fuse: | 11 ÷ 15 VDC / 1 x 15 A |
| Idling current (power ON/OFF) | 1.2 A / 0.04 mA |
| Consumption @ 2 Ω, 14.4 VDC (Max Musical Power): | 15 A |
| Remote In: | 4 ÷ 15 VDC - 1 mA |
| ART: | Automatic Remote Turn-On/Off |
| AMPLIFIER STAGE | |
| Distorsion - THD (100 Hz @ 4Ω) | 0.2 % |
| Bandwidth: | 10 ÷ 30K Hz |
| S/N Ratio (A weighted @ 1 V): | 95 dB |
| Damping factor (100 Hz @ 4Ω) | 45 |
| Pre-In sensitivity: | LO: 0.2 ÷ 5 V HI: 0.8 ÷ 20 V |
| Load impedance (MIN) @ 4 Ch: @ 2 Ch: | 2Ω 4Ω |
| Max size (mm/in): | 223 x 100,5 x 43,6 / 8.77 x 3.95 x 1.71 |
| Weight (kg/lb): | 1.35 / 2.97 |
| Adjustable Crossovers | yes |
| OUTPUT POWER (RMS) @ 14.4 VDC, THD 1%: | |
| 4 Ch | 50 W x 4 (4 Ω) |
| 4 Ch | 65 W x 4 (2 Ω) |
| 3 Ch | 50 W x 2 (4 Ω) + 130 W x 1 (4 Ω) |
| 3 Ch | 65 W x 2 (2 Ω) + 130 W x 1 (4 Ω) |
| 2 Ch | 130 W x 2 (4 Ω) |
| OUTPUT POWER (RMS) @ 14.4 VDC, THD 10%: | |
| 4 Ch | 60 W x 4 (4 Ω) |
| 4 Ch | 75 W x 4 (2 Ω) |
| 3 Ch | 60 W x 2 (4 Ω) + 150 W x 1 (4 Ω) |
| 3 Ch | 75 W x 2 (2 Ω) + 150 W x 1 (4 Ω) |
| 2 Ch | 150 W x 2 (4 Ω) |
| Total Power | 600 W |
| Inputs: | PRE IN |
| FRONT Ch. filters FULL: | Yes |
| Lo-Pass: | 65-85-115 Hz @ 12 dB/Oct |
| REAR Ch. filters FULL | Yes |
| Hi-Pass: | 65-85-115 Hz @ 12 dB/Oct |
| Lo-Pass: | 65-85-115 Hz @ 12 dB/Oct. |
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The protection grade IP64 define all the Hertz Marine products as totally protected against water jets of different entities, making them highly performant in the marine environment.
Electronics components corrosion caused by exposure in wet environments is totally neutralized by the use of dedicated marine grade (epoxy coated) PCB boards.
To satisfy the standards required by ASTM-B117, Hertz Marine products are tested with massive salt fog spray to ensure a complete resistance to corrosion, typical of this atmospheric agent.