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HERTZ HI-ENERGY HDP5

D CLASS FIVE-CHANNEL AMPLIFIER

SPEAKER & RCA INPUTS

VERSATILE X-OVER

HIGH POWER/SIZE RATIO

ULTRA-COMPACT

DPower 4

D CLASS FOUR CH AMPLIFIER

D CLASS MONO AMPLIFIER

Powerbass pb2.120

3000w amplifier 2 channel

• 2 Ohm Stable
• 3000w
• 2 channel
• 1500w per channel
• Trimode Operation
• Bridgeable 2/1 Channel Mode
• Adjustable Input Sensitivity
• Infinitely Adjustable High Pass and Low Pass Filter
• Variable Bass Booster
• Thermal/Short-circuit/Overloading Protection
• Automatic switching On/Off via Car Radio
• Mute Circuit for suppressing switch on crackle interference
• High Efficient Mosfet Power Supply

– RMS @ 4ohms: 140w x 4
– RMS @ 2ohms: 280w x 4
– Bridged @ 4ohms 560w x2

frequency response 10hz-50khz
input sensitivity 0.2-6.ov
signal to noise >90db

• 2 Ohm Stable
• Tri-mode Operation
• 2/4 Channel Selection Circuit
• Adjustable Input Sensitivity
• Infinitely Adjustable High Pass and Low Pass Filter
• Variable Bass Booster
• Thermal / Short - circuit/ Overloading protection
• Automatic Switching On/Off via Car Radio
• Power on and Protection LED Indicators
• Mute Circuit for suppressing switch on crackle interference
• High Efficient Mosfet Power Supply

Powerbass PB4.250 8000W Amp
4 channel amplifier
2000w per channel

• 4 x 130W RMS @ 2ohm
• 4 x 90W RMS @ 4ohm
• 2 x 250W RMS @ 4ohm
• 2 Ohm Stable
• Trimode Operation
• Bridgeable 2/1 Channel Mode
• Adjustable Input Sensitivity
• Infinitely Adjustable High Pass and Low Pass Filter
• Variable Bass Booster
• Thermal/Short-circuit/Overloading Protection
• Automatic switching On/Off via Car Radio
• Mute Circuit for supressing switch on crackle interference
• High Efficient Mosfet Power Supply

Arachnid Amplifiers are the next step in performance and value. Taking advantage of our tried and true class A/B Full Range and improved efficiency Class D Monoblock platforms, Arachnid Amplifiers continue down the road of reliability and longevity you know well. 

• 2-ohm Stereo & 4-ohm Bridged Full Range Operation
• Military Grade PCB w/ PWM MOSFET Power Supply
• Direct Short, Thermal, & Overload Circuit Protection
• High/Speaker Level & Low Level/RCA Input
• 200mV-6V Low Level RCA Input
• Pre-Amp Low-Level RCA Outputs (Select Models)
• 4g Power Wire & 8g Speaker Wire Outputs
• Variable 12dB High & Low Pass Crossovers
• 12dB Bass Boost Increases Low Octave Harmonics

A Perfect Solution

The DXA250.4 Four-Channel Amplifier is a perfect solution for all of your door speakers, or a bumpin’ three-way system for a two seater.

Use FIT™ (Fail-Safe Integration Technology) to install this amp in any ride – with or without a factory radio. For even more bass, use KickEQ™ for up to 12dB of extra bump!

This DX amplifier delivers as much as 60 watts per channel (4 channels driven), or 125 watts into two sets of bridged channels. See below for more details.

Tens of thousands have relied on V-Power amplifiers for dependable, quality power. Now in their fourth generation, V-Power amplifiers carry on this heritage and prove that playing strong never looked our sounded better. Yes, it is possible to improve upon a good thing.

Overview

• Total Max Power: 640 W
• 75W RMS x 4 (2Ω, 14.4V, ≤1% THD+N)
• 50W RMS x 4 (4Ω, 14.4V, ≤1% THD+N)
• Same power in a 40% smaller chassis
• Evolution to Class D digital platform
• New snap-on terminal covers for easy installation

Raising the Bar

The new V-Power products are now Class D digital amplifiers, resulting in a huge efficiency gain versus their predecessors without draining your battery or your pockets. Class-D provides continuous clean power to your speakers, operating at 80% efficiency far greater than conventional Class A or B amplifiers. Translation: Enjoy cleaner bass, even during extreme power demands.

Big Power, Small Package

V-Power amplifiers are known for their compact size, but don’t underestimate their power capacity. Although they have a 40% smaller footprint than their predecessors, they produce the same amount of power as before. Get the power you need, even if you have limited installation space.

Non Shut-Down Design

Even if you pound your music for a long time, these amps won’t shut down. They use a Thermal Management Processor to make sure the heat level never gets too high. No distortion, no interruptions!

Dual Feedback Modulation

Dual internal error correction technology – which had previously only been available in the PDX and X-Power amplifiers, is now integrated in V-Power mono amplifiers. The audio input signal is analysed, compared, and corrected twice dynamically as the signal is processed through the amplifier. The result is amplifiers with the widest frequency response, higher damping factor, and lowest noise in its class.

Exceptionally Simple Sound Upgrade

The V-Power's 4-channel speaker level inputs connect directly to any head unit, without the need for external converters. This makes the V-Power amplifiers ideal for upgrading factory and aftermarket systems. The flush mount controls make for easy installation. The terminal covers conveniently snap-on without the need for additional tools, to protect the wiring connections while creating a clean, finished appearance.

Proven Power

Each V-Power amplifier comes with its very own birth-sheet. V-Power amplifiers are tested and documented to show their true actual output.

FEATURES

Install

• Terminal Layout: Two-Sided
• Integrated Wire and Mounting Screw Terminals

General

• Amplifier Type: Class-D (Digital)
• Channel Design: 4/3/2-Channel
• Power Supply Design: DC-DC PWM Power Supply
• Power Supply: MOSFET
• Pre-Amp Stage: Discrete
• Final Outputs: Power MOSFET
• Crossover: Variable Lowpass & Highpass Filter
• Gain Control: Continuously Adjustable Gain Control
• Bass EQ
• Remote Turn On: Remote Sensing Function (for Speaker Level Input)
• Low-impedance Possibility
• Current Protection: Over-Current, Over-Voltage, Under-Voltage and Thermal Protection
• Board Circuitry: S.T.A.R. Circuit
• RCA Output: Non-Fading Pre-Amp Output (4 Volts)
• Speaker-Level Inputs: 4-channel Speaker Level Inputs
• Power Indicator: Top Mounted Blue LED Power Indicator
• Thermal Control: Multi-stage Power Limits

SPECIFICATIONS

Max Power Output Ratings

• Total Max Power: 640 W

RMS Power Ratings

• Per channel into 4 Ohms: 50W RMS x 4 (14.4V at <1% THD+N)
• Per channel into 2 Ohms: 75W RMS x 4 (14.4V at <1% THD+N)

Sound Tuning

• Crossover Frequency (LPF/HPF): 50Hz-400Hz , -12dB/oct.
• EQ (Equalizer): Bass EQ (fc=50Hz) 0 to +12dB for CH-3/4

Dimensions

• Foot Print (WxHxD) mm: 200 x 55 x 200 mm
• Heat Sink (WxHxD) mm: 165 x 55 x 200 mm

General

• Power Requirements: 14.4 V.DC (11-16V allowable)
• Input Sensitivity (RCA Input): 0.2 - 4.0 V
• Input Sensitivity (Speaker Level Input): 0.5 - 10 V
• Input Impedance: >10k ohms
• Frequency Response (+0, -1dB: 1W into 4 Ohms) for Subwoofer: 20Hz-20kHz
• THD+N (10W into 4 Ohms): 0.03 %
• THD+N (10W into 2 Ohms): 0.05 %
• THD+N (Rated Power into 4 Ohms): 0.08 %
• THD+N (Rated Power into 2 Ohms): 0.1 %
• Damping Factor (10W into 4 Ohms at 100Hz): >90
• Signal to Noise (1W into 4 Ohms): >81 dB
• Signal to Noise (Rated Power into 4 Ohms): >98 dB
• Weight: 1.7 kg

Alpine S-A60M

Mono-Block Amplifier

Alpine introduces the all-new S-Series amplifiers - a perfect match to the S-Series speakers. These amps have an excellent Watts-per-Euro ratio in the Class-D category, feature a very high heat resistance and won’t shut down due to overheating. They also feature excellent sound quality in their price range.

All Digital Design

Compact and Powerful: the new digital amplification circuit allows high power output while keeping a small footprint. The S-A60M measures just 204mm in width x 204mm in length for easy installation in virtually any vehicle.

Thermal Protection

Along with Alpine’s new intelligent amplifier platform, the new S-Series amplifiers feature an improved heat sink and protection circuit design that eliminates thermal shut-down, for dependable music playback.

One-sided Cable Terminals

The speaker and power cable terminals are conveniently located on the left side of the amplifier to allow a clean installation.

Low/High-Power Speaker Signal Inputs

The 2-Channel RCA speaker signal inputs accept low and high-power signals. This makes it easy to connect the S-A60M directly to your original car stereo, regardless of your head unit’s power output (RCA connectors with open cable leads are available separatly).

Low-Pass Filter & Bass EQ

You can fine-tune your subwoofer cut-off frequency with the integrated LPF and give additional Bass boost of up to 12dB with the built-in Bass EQ.

FEATURES
Install

• Terminal Layout: One side
• Small footprint for easy installation
• Screw terminals (for speaker and power cables)

General

• Amplifier Type: Class-D (Digital)
• Channel Design: Mono Channel
• Thermal Management Control
• Top Mounted LED Power/Status Indicator
• Speaker Level Input with remote turn on
• Crossover: Adjustable Low-pass (LPF)
• Gain Control: Adjustable
• Bass EQ
• Bass Control: Remote Bass Control (RUX-KNOB2) Ready (sold seperately)

SPECIFICATIONS
Max Power Output Ratings

• Total Max Power: 1100W

RMS Power Ratings

• Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 1 x 600W
• Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 1 x 330W

Sound Tuning

• Crossover: Variable LPF, 50-400Hz (-12dB/oct )

General

• Power Requirements: 14.4 V.DC (9 - 16 V allowable)
• Input Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V
• High Level Input with automatic power on
• Cable size: Power Cable AWG 4, SPK Cable AWG 8
• Frequency Response (+0, -3dB: 1W into 4 ohms): 10Hz - 400Hz
• THD+N (@ 10W into 4 ohms): <0.03%
• THD+N (@ 50W into 4 ohms): <0.08%
• Damping Factor: >1000
• Signal to Noise (@ 50 Watts into 4 Ohms): >105dB
• Weight: 1.9 kg

Dimensions

• Heat Sink (WxHxD) mm: 204 x 58 x 204

4-Channel Power Amplifier - 4 x 80W @ 2 Ohms

Alpine introduces the all-new S-Series amplifiers - a perfect match to the S-Series speakers. These amps have an excellent Watts-per-Euro ratio in the Class-D category, feature a very high heat resistance and won’t shut down due to overheating. They also feature excellent sound quality in their price range.

The Alpine S-Series Sound Components

Three new S-Series amplifiers join the S-Series family, known for reliable performance and value-oriented products. All three S-Series amps (mono, 4-channel and 5-channel) contain technology currently implemented in R and X-Series models. The S-Series amps feature attractive prices and are designed to perform perfectly with the existing S-Series speakers.

All Digital Design

Compact and Powerful: the new digital amplification circuit allows high power output while keeping a small footprint. The S-A32F measures just 204mm in width x 204mm in length for easy installation in virtually any vehicle.

Thermal Protection

Along with Alpine’s new intelligent amplifier platform, the new S-Series amplifiers feature an improved heat sink and protection circuit design that eliminates thermal shut-down, for dependable music playback.

One-sided Cable Terminals

The speaker and power cable terminals are conveniently located on the left side of the amplifier to allow a clean installation.

Low/High-Power Speaker Signal Inputs

The 4-Channel RCA speaker signal inputs accept low and high-power signals. This makes it easy to connect the S-A32F directly to your original car stereo, regardless of your head unit’s power output (RCA connectors with open cable leads are available separately).

High-Pass / Low-Pass Filter

With this filter switch you can assign the amplification channel (pair) to be used for door speakers or a subwoofer. You can then adjust the cut-off frequency for more precise tuning.

FEATURES
Install

• Terminal Layout: One side
• Small footprint for easy installation
• Screw terminals (for speaker and power cables)

General

• Amplifier Type: Class-D (Digital)
• Channel Design: 4/3/2 Channel
• Thermal Management Control
• Top Mounted LED Power/Status Indicator
• Speaker Level Input with remote turn on
• Crossover: Adjustable Low-pass (LPF) / High-pass Filter (HPF)
• Gain Control: Adjustable
• Bass Control: Remote Bass Control (RUX-KNOB2) Ready (sold seperately)

SPECIFICATIONS
Max Power Output Ratings

• Total Max Power: 640W

RMS Power Ratings

• Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 80W
• Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 55W
• Bridged into 4 Ohms, 14.4V (≤1%THD+N): 2 x 160W

Sound Tuning

• Crossover: Variable LPF, 50-400Hz (-12dB/oct )
• Crossover: Variable HPF, 50-400Hz (-12dB/oct )

General

• Power Requirements: 14.4 V.DC (9 - 16 V allowable)
• Input Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V
• High Level Input with automatic power on
• Cable size: Power Cable AWG 8, SPK Cable AWG 10
• Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-1/2/3/4: 10Hz - 30kHz
• THD+N (@ 10W into 4 ohms): <0.03%
• THD+N (@ 50W into 4 ohms): <0.08%
• Damping Factor: >100
• Signal to Noise (@ 50 Watts into 4 Ohms): >98dB
• Weight: 1.9 kg

Dimensions

• Heat Sink (WxHxD) mm: 204 x 58 x 204

ALPINE MRV-V500

4 Channel + Mono Digital V-Power Amplifier
Tens of thousands have relied on V-Power amplifiers for dependable, quality power. Now in their fourth generation, V-Power amplifiers carry on this heritage and prove that playing strong never looked our sounded better. Yes, it is possible to improve upon a good thing.

Proven Power

Each V-Power amplifier comes with its very own birth-sheet. V-Power amplifiers are tested and documented to show their true actual output.

Raising the Bar

The new V-Power products are now Class D digital amplifiers, resulting in a huge efficiency gain versus their predecessors without draining your battery or your pockets. Class-D provides continuous clean power to your speakers, operating at 80% efficiency far greater than conventional Class A or B amplifiers. Translation: Enjoy cleaner bass, even during extreme power demands.

Big Power, Small Package

V-Power amplifiers are known for their compact size, but don’t underestimate their power capacity. Although they have a 40% smaller footprint than their predecessors, they produce the same amount of power as before. Get the power you need, even if you have limited installation space.

Non Shut-Down Design

Even if you pound your music for a long time, these amps won’t shut down. They use a Thermal Management Processor to make sure the heat level never gets too high. No distortion, no interruptions!

SPECIFICATIONS

Max Power Output Ratings

• Total Max Power: 1100 W
• RMS Power Ratings
• Per channel into 4 Ohms: CH 1-4 (@14.4V ≤1%THD+N) 40W x 4
• Per channel into 4 Ohms: Subwoofer (@14.4V ≤1%THD+N) 150W x 1
• Per channel into 2 Ohms: CH 1-4 (@14.4V ≤1%THD+N) 60W x 4
• Per channel into 2Ohms: Subwoofer (@14.4V ≤1%THD+N) 250W x 1
• Bridged into 4ohms, 14.4V (@14.4V ≤1%THD+N) 120W RMS x 2

Sound Tuning

• Crossover (CH-1/2 and CH-3/4, HPF): 50 - 400 Hz , -12 dB/oct.
• Crossover (Subwoofer, LPF): 50 - 400 Hz, -24 dB/oct.
• Equalizer (Bass EQ): 0 to +12dB (Subwoofer, fc=50Hz) Variable

Dimensions

• Heat Sink (WxHxD) mm: 244.5 x 55 x 219 mm

General

• Power Requirements: 14.4 V.DC (11-16V allowable)
• Input Sensitivity Subwoofer (RCA Input): 0.2 - 4.0 V
• Input Sensitivity CH 1-4 (RCA Input): 0.2 - 4.0 V
• Input Impedance: >10k Ohms
• Frequency Response Subwoofer (+0, -3dB: 1W into 4 ohms): 10Hz - 400Hz
• Frequency Response CH 1-4 (+0, -3dB: 1W into 4 ohms): 10Hz - 45kHz
• Frequency Response Subwoofer (+0, -1dB: 1W into 4 ohms): 20Hz - 300Hz
• Frequency Response CH 1-4 (+0, -1dB: 1W into 4 ohms): 20Hz - 20kHz
• THD+N (10W into 4 Ohms): ≤ 0.02%
• THD+N (10W into 2 Ohms): ≤ 0.03%
• THD+N (Rated Power into 4 Ohms): ≤ 0.07%
• THD+N (Rated Power into 2 Ohms): ≤ 0.09%
• Damping Factor Subwoofer (10W into 4 Ohms at 100Hz): > 500
• Damping Factor CH 1-4 (10W into 4 Ohms at 100Hz): > 90
• Signal to Noise (1W into 4 Ohms): > 81 dB
• Signal to Noise CH 1-4 (Rated Power into 4 Ohms): > 98 dB
• Signal to Noise Subwoofer (Rated Power into 4 Ohms): > 104 dB
• Weight: 2.57 kg   

4.1 Channel Digital Sound Processor (DSP) with Powered Subwoofer

Achieving a perfectly integrated, high-performance car audio installation with only one device is now possible with the new Alpine PWD-X5.

This very unique sound system upgrade product includes a high-performance Digital Sound Processor (DSP), 4-channel amplifier for your front and rear door speakers, as well as an ultra-flat active subwoofer. The small footprint allows the PWD-X5 to be easily installed inside the car’s cabin to enjoy a nice bass upgrade. Connect either OEM radios via high-power speaker level inputs or aftermarket radio via RCA inputs, and control the system through the wired remote control and the convenient smartphone app.

This product is perfect for customers that look for a big improvement of their car’s sound quality, without installing many different devices and routing cables all across their car. The PWD-X5 comes with a full wiring kit including high-qulaity power cables (4.5 meters) with main fuse.

All-in-one sound upgrade

The PWD-X5 features a Digital Sound Processor (DSP), compact powered subwoofer and a 4-channel amplifier - all in one box. This is perfect for smaller vehicles and customers who do not want to install many different devices in their car. The built-in amplifier delivers 4 x 50 Watts for the speaker channels and 240 Watts for the built-in subwoofer (peak power). Installation brackets and a wiring kit are included in the set.

Compact installation

The very compact measurement of only 350mm length x 245mm width x 80mm height allows the PWD-X5 to be installed under the front seats of many vehicles. It can be also easily installed in the trunk of hatchback or coupe cars. The total weight of the product is just above 5kg.

Extensive sound tuning functions

Use the built-in 10-band Parametric EQ, digital time correction and digital crossover to tune the sound of your vehicle. You can do the main setup by connecting a PC using the free Alpine software or via the included wired controller. There is also a smartphone app that allows users to switch between pre-sets on the go and adjust subwoofer and volume levels.

Wired Remote Control

The remote control unit is connected with the DSP amplifier by USB. Use the rotary encoder to select pre-sets, input sources, sound settings and more.

Bluetooth Audio Streaming

If your original car stereo does not feature Bluetooth audio streaming, the PWD-X5 is yet again a great solution for you. With the included Bluetooth dongle that can be plugged in to one of the USB ports on the DSP amp you can stream music from your smartphone to the PWD-X5. Simply pair your phone and select Bluetooth as a source in the wired remote controller to enjoy all your music, Spotify and internet radio on your sound system.

Get the Smartphone App

You can download the Alpine companion app for the PWD-X5 from Google Play and the Apple App Store free of charge. This app allows you to set the master volume and subwoofer level, select sound pre-sets, switch audio input sources, adjust the 10-band Parametric EQ, Crossover, Fader/Balance and much more.

Technical Specifications

• Power output:
  Rated power: 25W*4+165W;
  peak power: 50W*4+240W
• Signal-to-noise ratio: ≥80dB
• Bass boost: -12dB~+12dB
• Frequency response: 20Hz~20KHz
• Input impedance: Low-level input: 20KΩ; high-level input: 100Ω
• Phase selection: 0°/180°
• Remote ON: DC high-level /REM input activation
• Operating temperature: -10~60°C
• Storage temperature: -40~85°C
• Power source: DC 14.4V (9V~16V) negative ground
• Activate REM input: Options of high-level activation (H1+/H3+) and ACC activation for selection
• Activate REM output: +12V activation voltage output (0.5A)
• Stand-by current: 750mA
• Net weight: 5.35kg
• Measurements: 350mm (L) *245mm (W) *80mm (H)

Functional Parameters

• Type of input signals: 4-channel high-level, 4-channel stereophonic low-level, Bluetooth
• Output position: 4-channel amplifier output (4Ω 25W*4)
• Output signal gain:
  Master volume: 0~35;
  Subwoofer volume: 0~15
• Filter slope:
  CH1~CH4 6 dB/Oct or 12dB/Oct
  CH5 6/12/18/24dB/Oct
• Q value: 0.404~28.85
• Delay: 0.000~5.4ms/0.000~187cm
• PreSets: 15 presets selectable