Emotiva BasX A11 Eleven-Channel Power Amplifier


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Sale priceRs. 230,000.00

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Warranty: Indian Warranty

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Description

Emotiva BasX A11 Eleven-Channel Power Amplifier: Overview

The Emotiva BasX A11 is an affordable yet high-performing eleven-channel power amplifier designed to power immersive audio setups, such as 7.1.4 configurations or bi-amped systems. Delivering 105 watts per channel into 8 ohms (all channels driven) and up to 140 watts per channel into 4 ohms, it provides excellent sound clarity and dynamic range. It employs Class A/B amplification paired with a robust linear power supply, ensuring audiophile-grade performance while maintaining efficiency. Features like RCA inputs, five-way binding posts for flexible speaker connections, and trigger input/output enhance its usability for multi-room or complex audio systems. Its thoughtful build quality and performance metrics make it suitable for home theaters and hi-fi audio enthusiasts alike【64†source】【65†source】.


Key Features of Emotiva BasX A11

  1. High Power Output
    105W per channel (8 ohms, all channels driven) and up to 260W per channel (4 ohms, 2 channels driven), ensuring dynamic sound.

  2. Eleven-Channel Design
    Supports multi-channel setups, ideal for advanced home theater configurations like 7.1.4 systems.

  3. Class A/B Amplification
    Combines audiophile sound quality with efficiency and reliability.

  4. Linear Power Supply
    Equipped with a heavy-duty toroidal transformer for stable power delivery.

  5. Wide Frequency Response
    Ranges from 10 Hz to 80 kHz, delivering clarity across the audio spectrum.

  6. Low Distortion Levels
    Less than 0.1% THD ensures clean and distortion-free audio.

  7. Flexible Connectivity
    RCA inputs and five-way binding posts accommodate a wide range of setups.

  8. Microprocessor-Controlled Protection
    Advanced circuitry monitors and protects the amplifier from overload or overheating.

  9. Compact Yet Sturdy Design
    Fits seamlessly into home theater racks while offering robust construction.

  10. Damping Factor > 500
    Provides precise control over speakers, improving sound accuracy【64†source】【66†source】.


Frequently Asked Questions (FAQs)

Q1: Can the BasX A11 handle 4-ohm speakers?
Yes, the amplifier delivers up to 140W per channel for 4-ohm loads, making it compatible with demanding speakers.

Q2: What makes the BasX A11 suitable for home theaters?
Its eleven channels, high power output, and support for multi-channel configurations like 7.1.4 systems make it ideal for immersive setups.

Q3: Does it have balanced XLR inputs?
No, the BasX A11 uses unbalanced RCA inputs, but these are industry-standard and work with most preamps and processors.

Q4: Is the BasX A11 energy-efficient?
While it uses a linear power supply, its Class A/B design balances efficiency with sound quality.

Q5: How does it handle bi-amping?
The eleven channels allow bi-amping for left, center, and right speakers in systems like 7.1 configurations【65†source】【66†source】.

The Emotiva BasX A11 is a powerful, flexible choice for audiophiles and home theater enthusiasts seeking top-tier sound at a competitive price.

Emotiva BasX A11 Specifications 

Circuit Topology

The BasX A11 is an eleven-channel power amplifier. The BasX A11 combines classical audiophile amplifier architecture, based on a heavy-duty Class H power supply, and a carefully designed high current short signal path Class A/B output stage, with advanced microprocessor-controlled monitoring and protection circuitry, to deliver superb sound quality and high efficiency at a truly reasonable price

Power Output (ALL channels driven)

  • 105 watts RMS per channel; 20 Hz – 20 kHz; THD < 0.1%; into 8 Ohms.
  • 140 watts RMS per channel; 1 kHz; THD < 1%; into 4 Ohms.

Power Output (two channels driven)

  • 160 watts RMS per channel; into 8 Ohms.
  • 260 watts RMS per channel; into 4 Ohms.

Power Output (five channels driven)

  • 145 watts RMS per channel; into 8 Ohms.
  • 200 watts RMS per channel; into 4 Ohms.

Power Output (seven channels driven)

  • 125 watts RMS per channel; into 8 Ohms.
  • 180 watts RMS per channel; into 4 Ohms.

Power Bandwidth (at rated power; 4 Ohm - 8 Ohm load)

20 Hz to 20 kHz (+ / – 0.07 dB)

Broad Band Frequency Response

10 Hz to 80 kHz +0/-1.8 dB

Minimum Recommended Load Impedance (per channel)

4 Ohms

Damping Factor (8 Ohm load)

> 500

Input Impedance

27 kOhms

Input Connections

Unbalanced (RCA); one each per channel.

Speaker Output Connections

Audiophile grade 5-way binding posts.

Trigger

  • Trigger Input: 5 – 12 V (AC or DC); <10 mA input current required.
  • Trigger Output: 12 VDC; can drive any load up to 120 mA.

Power Requirements

115 VAC or 230 VAC @ 50 / 60 Hz (automatically detected)

Front Panel Controls and Indicators

  • Standby: push button.
  • Status LEDs: one per channel; blue.
  • Status LEDs change to red to indicate a fault condition.
  • Standby LED: amber.

Rear Panel Controls

  • AC Power switch: rocker switch (switches AC main power).
  • Status LEDs switch: disables front panel Status LEDs.

Protection

  • The BasX A11 is protected against excessive operating temperature, shorted speaker connections, ground faults, and other common fault conditions.

Dimensions

  • 17” wide x 7 3/4” high x 15-1/2” deep (not including connectors).
  • 23” wide x 13” high x 21 1/2” deep (boxed).

Weight

  • 51 lbs (unboxed)
  • 57 lbs (boxed)

100% Delivery Protection

We take full responsibility for delivering your expensive products without a scratch. In case of any physical damage or compromises we offer immediate replacement.

100% Genuine Products

We have the authorizations from the respective distributors of each brand to sell their products. Hence, you will get the due warranties on every product bought from us.

Technical Consultation

We encourage all our customers to consult with us before buying any high-fidelity equipment. We also offer obligation free on-site consultation for home theater setups in major cities.

Flexible Payment Options

Our COD option is limited to certain cities. However, we have the option to ship against partial payments

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It depends on where you are and what you are ordering. All types of speakers will take minimum 4-5 business days as per the delivery location. Products that are not magnetic can be delivered faster if customer agrees to bear air-freight cost.

At AV Kart, we work with reliable logistic partners to handle the deliveries of your expensive Hi-Fi products. 99% of all our deliveries happen smoothly across PAN India. However, at the times of unfortunate events when the delivered item has incurred any sort of damage, AV Kart gaurantees immediate replacement for the same without any questions asked. 

Please note that if the transit damage is limited to the packaging e.g. tampered boxes or broken thermocols then the product is not eligible for replacement until and unless there's any technical issue with it internally.

Product Related Questions

At AV Kart, we have a very limited inventory of Hi-Fi brands and that's becayse we have authorised dealerships for all the brands and products you see on our website. Every product is sourced from their respective official Indian distributors. Hence, whatever products you are going to order from us will be certainly 100% original.  We always urge our customers to request proof of dealership from any online sellers before buying anything online to ensure that you get the due warranties and service support.

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There are many online stores nowadays who are selling Hi-Fi equipment. Some of them even displays lucrative disounts but here's how AV Kart is different from them - 

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  3. On-Site Installation - We offer on-site installation in all the metro cities within 48 hours with the help of our channel partners which are spread across the country. From a single projector to complete home cinema setup, our team can service you at your doorstep. 
  4. After Sales Support - The only issue with Hi-Fi equipment is that you will not find local service centers in every city. Most of the brands have their service centers only in the metro cities and hence it becomes difficult for the customers who are living far away places to claim warranty. At AV Kart, we solve this problem by arranging pikcup and drop facility from the nearest service center with the help of our logistic partners.
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