Xtant 1 1 i owners manual
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xtant.com Xtant1.1i Amplifier Owners Manual WELCOME TO XTANT Congratulations on your Xtant amplifier purchase. The concept is simple-a more carefullyengi- neered amplifier to produce superior sound. That is our passion-to exceed your expectation of the automotive listening experience. We are driven by it. To accomplish this lofty goal, it takes the finest engineering talent in the business, combined with a dedication to superior materials. We add in a multitude of features, unique cosmetics, and creative system integration. Xtant products are only available through the finest, most highly-specialized mobile audio retailers. Your authorized Xtant retailer was chosen because of their passion for excellence and their commit- ment to expanding their expertise. Please remember, exceptional audio requires professional installation. Your Xtant retailer will optimize your system to meet your personal tastes. With your purchase of Xtant mobile audio, you publicly confirm your status as a connoisseur of fine music. We salute you and welcome you to our family. Welcome to Xtant! INSTALLING YOUR XTANT AMPLIFIER All Xtant amplifiers and accessories are intended to be installed by an Xtant-certified professional mobile audio installation specialist. It is the recommendation of Xtant Technologies that your new Xtant product(s) and all of your mobile audio products be installed by your Authorized Xtant retailer. In the event you decide to install your new Xtant product(s), please take the time to read this Owners Manual in its entirety. Installation and/or use of your amplifier in applications or methods other than those specified in your Xtant amplifier owners manual may result in a reduction of the overall performance capability of the amplifier. Any such installation or usage renders the prod- uct warranty void. The following guidelines are designed to assure a safe and properly installed Xtant Mobile Audio System. We strongly recommend that you acquaint yourself with your Xtant amplifiers available features and spend some time designing a system most suitable for you. Consider the components you have now, those you have and plan to upgrade, and those you plan to add in the future. SPECIFICATIONS XTANT1.1I Frequency Response: 17 Hz-21 kHz +0,-.2dB Number of Channels: 1 Watts per Channel @ 4Ω: 100 Watts per Channel @ 2Ω: 100 Recommended Load: ≥2Ω Distortion (THD):≤1% Signal to Noise Ratio A-weighted:≤-100dB Input Sensitivity: Unbalanced 100 mV-8.5 V RMS Balanced 200 mV-17 V RMS Balanced Line: On-board Power Supply: Fully Regulated, PWM Operational Voltage: 10-16 Volts Fusing Requirement: 10 Amp Size (L x W x H): 6.5" x 5.81" x 1.63" 165.1mm x 147.64mm x 41.28mm Warranty: Limited 4 Year Parts and Labor 3 FRANÇAISPG 11 ESPAÑOL PG 19 DEUTSCH PG 27
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CONNECTIONS & CONTROLS 1. BALANCED INPUT – Xtant1.1i amplifiers feature RCA type input connec- tions. Source units with an output signal level of 100mV–17V may be used. The balanced input serves two purposes. First, it helps eliminate noises being induced into the signal path by isolating the signal ground from amp chasis. Second, it allows use of any source unit. 2. GAIN – This feature is used to fine-tune the input sensitivity of the amplifier to the source units output level. 3. SPEAKER CONNECTION – These output terminals are individually labeled for proper speaker connections. 4. POWER TERMINALS – This is the main power connection for the amplifi- er. The power and ground wire size should be the same gauge. GND – The ground wire from this connection must be attached to bare metal on the vehicle. REM – To turn the amplifier on/off, this terminal must be connected to the source units "remote or electric antenna" wire. +12V – The power wire from this connection must be attached to an inline fuse, then to the positive side of the vehicle battery. WARNING: An outboard fuse must be installed in-line with the power wire within 18 inches of the battery. 5 xtant.com Xtant1.1i Amplifier Owners Manual PERFORMANCE FEATURES AUDIOPHILE FULL SPECTRUM CLASS D TECHNOLOGYThe Xtant1.1i adds local and global multiple nested feedback loops with premium MOSFETs and OPAmps for switching stability and audio signal accuracy within the full range spectrum. This results in an extremely high switching speed-over 1MHz. Because the switching speed is over 1MHz, we are able to set the output filter frequency high enough to avoid any phase related distortion within the higher frequency range of the audio sig- nal. This enhances the musical reproduction by ensuring the higher frequencies (cymbals and the like) compliment the entire frequency range to bring new realism to the Class D amplifier sound experience. The Audiophile Full Spectrum Class D Technology with Xtants attention to detail results in a Class D amplifier that sounds better than many audiophile Class A/B amplifiers. It exhibits an extremely low noise floor eliminating the hiss common to many Class D amplifiers. The improved dynamic range enables the accurate reproduction of every loud and quiet passage within the musical range. This makes the amplifier exceptionally suited for musical and theater applications. FULLY REGULATED PWM POWER SUPPLY Xtant amplifiers feature a Fully Regulated, Pulse Width Modulated power supply. This power supply technology provides high efficiency and consistent output performance even when battery voltage is less than optimum. BALANCED INPUTThe Balanced input circuit increases common mode noise rejection and eliminates ground loop noise while allowing for 100mv to 17 volts of signal input. This circuit also makes interfacing with any factory head-unit easy. ADVANCED PROTECTION CIRCUITRY Both Thermal and Overcurrent protection are incorporated into Xtant amplifiers. In the event of a problem, the amplifier will reduce its power to maintain operation. SMALL FOOTPRINTThese small footprint mono-block amplifiers are ideal for vehicles that have limited space and allows for unlimited installation creativity in any application. The mono-block concept also allows for easy audio and/or video system configuration (2-, 3-, 4-, 5-, 6-, or 7-Channel). OPTIONAL PERFORMANCE ENHANCEMENTS HIGH LEVEL ADAPTER (HLA)High Level Adapters allow you to connect a source unit with speaker level outputs to your Xtant amplifier. 4 3 2 1