Amplifier

Infinity REF-551A Amplifier 1300W Peak (550W RMS) Reference Series Monoblock Amplifier Technical Details Brand ‎Infinity Model Number ‎REF-551A Item Weight ‎3 kg 310 g Product Dimensions ‎29.21 x 23.5 x 10.8 cm; 3.31 Kilograms Item model number ‎REF-551A Item Height ‎4.25 Inches Item Width ‎9.25 Inches Are Batteries Included ‎No Product Description New Infinity Reference amplifiers deliver pure power from a slim, compact chassis that’s designed to fit in more vehicles. Reference amps incorporate our latest amplifier topology, include variable electronic crossovers and bass boost control for precise system tuning, and feature high- and low-level inputs for easy interface with virtually any system. They’re also compatible with several new vehicle technologies, including many advanced driver assistance systems, and Harman HALOsonic, a suite of acoustic solutions that can simulate engine sounds for a better driving experience in hybrids and electric cars, cancel road noise for better-sounding music, and more. In The Box: 1 amplifier High-level input wiring harness 2 spare fuses 2 2-color brand stickers Quick start guide Signal-to-Noise Ratio >80dB (ref 1W output @ 4Ω) Max Power - 1300W Peak System Specifications Power Output, 2Ω - 550W RMS x 1, <1.0% THD+N Power Output, 4Ω - 370W RMS x 1, <1.0% THD+N Infinity Reference amplifiers are designed with a compact chassis and small footprint to ease installation, even if available space is limited. Speaker-level and low-level inputs allow Reference amps to work with just about any car stereo, aftermarket or factory. Unlike many amplifiers available at similar prices, Reference amps feature variable electronic crossovers and bass boost circuit to allow for fine-tuning.In vehicles with ADAS warning systems, you can assign a channel to broadcast system alert messages. Reference amps can also work with the HALOsonic systems of select vehicles, which helps reduce external noise for a better sonic experience. Technical Details Item Weight ‎7.28 pounds Product Dimensions ‎11.5 x 9.25 x 4.25 inches Item model number ‎REF-551A Is Discontinued By Manufacturer ‎No   Warranty: 1 Year on Amplifier Only

Read more less

Infinity Primus 9004A 4 Channel High Power Class A/B Car Amplifier Item Dimensions LxWxH 13.39 x 7.48 x 3.94 inches Voltage 5 Volts, 12 Volts Manufacturer HARMAN INTERNATIONAL Brand Infinity Number of Channels 4 About this item Operating voltage 9 – 16V RMS power @ 4 ohms 90WRMS power @ 2 ohms 110W RMS bridged power @ 4 ohms 220W Total peak power 880W Frequency response 20Hz – 20kHz @ -1dB THD + N at rated power (20Hz – 20kHz)75dB Maximum high input signal level 12V High input maximum sensitivity 0.5V Maximum line input signal level 5V Line input maximum sensitivity 0.2V Quiescent current draw<1.5A Fuse size 2 x 20A Dimensions (H x W x L) 2.02 x 5.8 x 10.74 inches Product Description Value Engineered Primus amplifier provides true Infinity performance at an affordable price while now lacking the features needed to properly tune and optimize performance. Compact footprint With it becoming more and more difficult to find spacious locations for amplifier mounting, Primus has been developed in a small compact form factor to allow more location versatility. Full On-Board Protection Primus amplifier has on-board circuitry to protect them from shorts, temperature, overvoltage and undervoltage. An LED indicator is included to let you know when one of these conditions exists.  Reliability Infinity is one of the best selling car audio brands in the world. This is not a coincidence given the arduous testing and quality control. We take our craft seriously and want every consumer to have a world-class experience that lasts and lasts. Input Sensitivity An input level control adjusts input sensitivity. When low level inputs are used, this control can adjust the input between 200mV rms and 5.0V rms. When high level inputs are used, the control adjusts the input between 0.5V rms and 15V rms. This allows Primus amps to be connected to virtually any factory system or serve as the foundation for a trophy-winning aftermarket competition system.------- Switchable bass EQThis provides an available bass boost at 45Hz of 6dB or 12dB, serving as a great tool to optimize subwoofer and loudspeaker performance based on location and enclosure type.Cool industrial designBlack with grooved center panel, polished badge, black painted end panels and bottom.Crossover mode switch LPF crossover controls are switchable between 0dB to 12dB at 45Hz giving user ability to adjust the sound to the environment and/or application. Crossover control gives user additional fine tuning. Warranty: 1 year On Amplifier

Read more less

JBL GTR-104 100W RMS 4-Channel Stadium Series Item dimensions L x W x H 5.1 x 5.1 x 5.1 centimetres Manufacturer JBL Brand JBL Number of channels 4 About this item 100 Watts RMS x 4 @ 4 ohms 120 Watts RMS x 4 @ 2 ohms Total Peak Power: 1500 Watts Clari-fiTM Technology Bluetooth Streaming Product description Power delivered in style JBL's GTR-104 4-channel car amplifier can deliver 100 watts RMS per channel to your front and rear speakers - serious power from a compact chassis that exudes style.Even better, you can stream music directly from a Bluetooth device to this amp, while its built-in processing restores the excitement in your music that data compression removes. Connectivity You can stream music from a Bluetooth device directly to this amp for convenient, wireless play that bypasses your car's radio. You can connect the amp's preamp outputs to a subwoofer amp, like the matching JBL GTR-601 or GTR-1001 , so your music will have plenty of low-end punch. The Party Mode feature allows up to three different sources to stream, so more people can join in the fun. Restores the excitement in your music Downloaded digital music and streaming services apply data compression to their files so you can store moresongs on your devices, but compressed music sounds noticeably duller than uncompressed files. Harman's Clari-Fi(tm) sound restoration technology improves the sound quality of your digital music by analyzing the data and then reconstructing the parts that were removed during the compression process. You get crisper highs, increased dynamics, clearer vocals, and fuller music. The included wired remote gives you handy controls for Bluetooth streaming, hands-free calling, Party Mode, and Clari-Fi signal processing. Versatile Need some bass power? You can switch theGTR-104 into bridged mode and drive two subwoofers with 240 watts RMS each. The variable high- or low-pass filter optimizes the amp's output to your speakers, increasing the efficiency of the system. The GTR-104 can accept low- or speaker-level inputs so it'll work in almost any system, and JBL includes RCA-to-speaker wire adapters for your convenience. JBL GTR-104 control panel Technical Details Product Dimensions ‎5.08 x 5.08 x 5.08 cm; 3.63 Kilograms Item model number ‎GTR104 Other display features ‎Wireless Colour ‎BLACK Manufacturer ‎JBL Item Weight ‎3 kg 630 g Warranty: 1 Year

Read more less

Infinity REF4555A 760-watt 5-channel Amplifier Item Dimensions LxWxH 9.21 x 17.91 x 4.33 inches Manufacturer Infinity Brand Infinity Number of Channels 5   Product Description New Infinity Reference amplifiers deliver pure power from a slim, compact chassis that’s designed to fit in more vehicles. Reference amps incorporate our latest amplifier topology, include variable electronic crossovers and bass boost control for precise system tuning, and feature high- and low-level inputs for easy interface with virtually any system. They’re also compatible with several new vehicle technologies, including many advanced driver assistance systems, and Harman HALOsonic, a suite of acoustic solutions that can simulate engine sounds for a better driving experience in hybrids and electric cars, cancel road noise for better-sounding music, and more. In The Box: 1 amplifier High-level input wiring harness 2 spare fuses 2 2-color brand stickers Quick start guide Max Power - 1800W Peak Signal-to-Noise Ratio - ≥85dB (ref 1W output @ 4Ω) System Specifications Power Output, 2Ω - 65Wrms x 4, <1.0% THD+N Power Output, 4Ω - 45Wrms x 4, <1.0% THD+N Power Output, 4Ω Bridged - 130Wrms x 2, <1.0% THD+N Subwoofer Specifications Power Output, 2Ω - 500Wrms x 1, <1.0% THD+N Power Output, 4Ω - 320Wrms x 1, <1.0% THD+N Signal-to-Noise Ratio - ≥80dB (ref 1W output @ 2Ω) Infinity Reference amplifiers are designed with a compact chassis and small footprint to ease installation, even if available space is limited. Speaker-level and low-level inputs allow Reference amps to work with just about any car stereo, aftermarket or factory. Unlike many amplifiers available at similar prices, Reference amps feature variable electronic crossovers and bass boost circuit to allow for fine-tuning.In vehicles with ADAS warning systems, you can assign a channel to broadcast system alert messages. Reference amps can also work with the HALOsonic systems of select vehicles, which helps reduce external noise for a better sonic experience. Product Details Item Weight ‎10.36 pounds Product Dimensions ‎9.21 x 17.91 x 4.33 inches Item model number ‎REF4555A Is Discontinued By Manufacturer ‎No Wireless Remote ‎No  

Read more less

OVERVIEW BASS BOOST Give more juice to your sound. Two-step Bass Boost allows precise control for optimal bass giving you enhanced sound impact based on your music choice and style. RCA LEVEL INPUT Use your RCA interconnect cables for hassle-free linking of the amplifier to the source unit. SPEAKER LEVEL INPUT Allows you to connect the amplifier to your source without RCA-type inputs and without the need for adapters. VARIABLE LPF Allows adjustment of the Low-Pass Filter according to your listening preference. VARIABLE HPF Adjust your High-Pass Filter frequency for greater audio flexibility. SPECIFICATIONS Amplifier Class: Class AB No. of Channels: 2/1 RMS power output: 70 W x 2 RMS (4Ω) 95 W x 2 (2Ω) 190W x 1 (Bridged) Frequency Response: 15 Hz to 22 kHz Total Harmonic Distortion (THD): <0.1% S/N Ratio: >80dB Speaker Level Input: Yes Crossover Type: Variable HPF/LPF Crossover Frequency: 32Hz to 320 Hz Bass Boost Frequency: 50 Hz Baas Boost Level: Min/Mid/Max Dimensions: 241 mm x 55.5 x 240 mm Origin: China Warranty: 1 year

Read more less

OVERVIEW BASS BOOST Give more juice to your sound. Two-step Bass Boost allows precise control for optimal bass giving you enhanced sound impact based on your music choice and style. RCA LEVEL INPUT Use your RCA interconnect cables for hassle-free linking of the amplifier to the source unit. SPEAKER LEVEL INPUT Allows you to connect the amplifier to your source without RCA-type inputs and without the need for adapters. VARIABLE LPF Allows adjustment of the Low-Pass Filter according to your listening preference. VARIABLE HPF Adjust your High-Pass Filter frequency for greater audio flexibility. SPECIFICATIONS Amplifier Class: Class AB No. of Channels: 4/3/2 RMS power output: 70 W x 4 RMS (4Ω) 95 W x 4 (2Ω) 190W x 2 (Bridged) Frequency Response: 15 Hz to 22 kHz Total Harmonic Distortion (THD): <0.1% S/N Ratio: >80dB Speaker Level Input: Yes Crossover Type: Variable HPF/LPF Crossover Frequency: 32Hz to 320 Hz Bass Boost Frequency: 50 Hz Baas Boost Level: Min/Mid/Max Dimensions: 343 mm x 55.5 mm x 240 mm Origin: China Warranty: 1 year

Read more less