Hertz
Hertz Venezia V4 4-channel marine amplifier
पिकअप उपलब्धता लोड नहीं की जा सकी
Hertz Venezia V4 4-Channel Marine Amplifier
Venezia V4 is the most-powerful four-channel Hertz marine amplifier ever, featuring 160 W x 4 (4Ω) and 580 W x 2 (4Ω)! Hertz Advanced Class D technology maximizes efficiency and power while minimizing heat and electromagnetic radiation - enhancing sound quality that reaches new highs with Hi-Res certification! High-powered channels with bridging capability deliver the output levels needed in the marine environment. Venezia V4 is engineered and tested for marine applications (UV, salt-fog, vibrations, high/low temperature, thermal shock) and has obtained the IPX2 certification. The Safe-Lock Input, Output, and Power connections streamline installation and enhance durability in the field. The fanless convection cooling system is integrated into the cast heat-sink chassis. The balanced fully-differential input circuitry rejects electromagnetic noise and interference. The powerful and flexible preamp filter options are far beyond most mobile amplifier capabilities. Last but not least, Venezia V4 is fully protected by short-circuit, overload, and thermal protections - with auto-resetting.
Designed to be the new reference, the Venezia line reaches an unmatched power/size ratio thanks to Hertz ADC (Advance D-Class), maximizing efficiency that reach 85% while enhancing sound quality that obtains the Hi-Res certification by JAS. Hertz ADC high efficiency design reduces battery consumption featuring a higher power than Class-AB traditional layout. ADC provides cleaner output to speaker system, especially when driving subwoofers.
KEY FEATURES
- Engineered and tested for marine application (UV, salt-fog, vibrations, high/low temperature, thermal shock) featuring IPX2 certification.
- ADC (Advanced D-Class) Technology 2Ω(1Ω for mono models) stable output stage providing Hi-Res certified audio performance with a superior efficiency.
- Die-cast aluminum compact design with fan-less convection cooling system ensuring low operating temperature even at maximum power.
- Balanced fully-differential input circuitry to reject electro-magnetic disturbances.
- Bridge operation mode to drive a subwoofer or to create a powerful dual-mono system.
- Built-in filter section protected by a polycarbonate panel suitable for any system configuration.
- Short-circuit, overload and thermal protections with auto resetting.
- Plug & Play Input and Output connections with safe-lock.
- Proprietary Plug & Play Power Supply Connector with safe-lock.
BUILT-IN CROSSOVER FILTERS
Venezia amplifiers feature variable low/ high pass crossover filters, adjustable bass boost and a subsonic filter for an optimal tuning in every boat. The controls are protected by a polycarbonate panel located on the upper side, to be easily reached from above even after the product has been installed. When the system includes a processor like S8 DSP, the filter section can be totally excluded.
RUGGED ALUMINUM ALLOY HEAT SINK
Venezia amplifiers heat sink has been crafted from extruded aluminum, a material unmatched for lightness, robustness and heat dissipation. The oversized fin layout maximizes the surface area for optimal heat dissipation.
PLUG AND PLAY CONNECTION
The Safe-Lock Input, Output, and Power connections streamline installation and enhance durability in the field. Not available for compact models.
DESIGN TO LAST
The conformal coated PCBs provides superior protection against corrosion agents.
| Channels | 4 - 3 - 2 |
| POWER SUPPLY | |
| Power supply voltage | 9 ÷ 16 VDC |
| ldling current (power ON/OFF): | 1.6A / 0.04 mA |
| Consumption@ 1Ω, 14.4 VDC (Max Musical Power): | 48 A |
| Remote In: | 7 ÷ 15 VDC - 1 mA |
| Distortion - THD (100Hz @ 4Ω): | <0,06% |
| Bandwidth: | 10 ÷ 42 kHz |
| S/N Ratio (A weighted @ 1 V): | 102 dBA |
| Damping factor (100Hz @ 4Ω) | 130 |
| Pre-ln sensitivity: | 0.2 ÷ 5 VRMS |
| Pre-ln impedance: | 10kΩ |
| Load impedance (MIN) @4Ch: @3Ch: @2Ch: |
2 Ω 2 Ω + 2 Ω + 4 Ω 4 Ω |
| Adjustable Crossovers | yes |
| OUTPUT POWER (RMS) @ 14.4 VDC, THD 1% | |
| 4Ch | 160 W x 4 (4Ω) |
| 4Ch | 290 W x 4 (2Ω) |
| 3Ch | 160 W x 2 (4Ω) + 580 W x 1 (4Ω) |
| 3Ch | 290 W x 2 (2Ω) + 580 W x 1 (4Ω) |
| 2Ch | 580 W x 2 (4Ω) |
| Total Power RMS | 1160 W |
| lnputs: | PRE IN |
| Pre Out | Full range |
| A Ch: | |
| A Ch. MONO (on/off): | Yes |
| By-pass: | Yes (Full) |
| Hi-Pass : | 50 ÷ 4k Hz @ 12dB/Oct |
| Lo-Pass: | 50 ÷ 4k Hz @ 12dB/Oct |
| B Ch: | Yes |
| B Ch. MONO (on/off): | Yes |
| By-pass: | Yes (Full) |
| Hi-Pass: | 50 ÷ 4k Hz @ 12dB/Oct |
| Lo-Pass: | 50 ÷ 4k Hz 12@ dB/Oct |
| Bass boost 50 Hz (adjust): | (0 ÷ 12) dB |
| mm | in | |
| A | 270 | 10.63 |
| B | 240 | 9.45 |
| C | 185 | 7.28 |
| D | 155 | 6.10 |
| E | 54 | 2.12 |
| Weight | kg | lb |
| 2.66 | 5.77 |
शिपिंग और वापसी
शिपिंग और वापसी
शिपिंग: अधिकांश शिपमेंट के लिए मानक पारगमन समय 1-5 व्यावसायिक दिनों का होता है, एक बार शिप करने के बाद, हम आपके ऑर्डर को वेयरहाउस के स्थान पर निर्भर करते हैं।
रिटर्न: आइटम बिल्कुल नया होना चाहिए कभी भी संचालित या चालू या माउंटेड स्थिति में नहीं होना चाहिए। कोई घटक गायब नहीं है (यानी मूल पैकेजिंग, स्क्रू, बास नॉब्स, प्लास्टिक कवरिंग, सुरक्षात्मक फिल्में, सीरियल नंबर, टैग, स्टिकर, और अन्य निर्माता लेबल हटाए गए या छेड़छाड़ किए गए आदि) इनमें से किसी भी आवश्यकता को पूरा करने में विफलता के परिणामस्वरूप वापसी से इनकार किया जाएगा धनवापसी। किसी भी कारण से लौटाए गए किसी भी उत्पाद को उसके मूल और क्रमांक मिलान बॉक्स में वापस किया जाना चाहिए। शिपिंग और हैंडलिंग शुल्क गैर-वापसी योग्य हैं। सभी रिफंड की गणना यूनिट लागत के आधार पर की जाएगी। "मुफ़्त शिपिंग" के साथ खरीदे गए उत्पादों की UPS या USPS दर उनकी धनवापसी से काट ली जाएगी।
आयाम
आयाम
