BasX A7+ Seven-Channel Power Amplifier
If you are ordering from Emotiva Europe, the product cost includes all taxes and free shipping. It is higher than our USA product price which does not include any taxes. USA customers pay taxes as a separate line item fee added at checkout.
Product Overview
Product Features
Specs & Downloads
The BasX A7+ is a seven channel power amplifier that combines classical audiophile amplifier architecture, based on a heavy-duty linear 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 at a truly affordable price.
Power Output (ALL channels driven)
90 watts RMS per channel; 20 Hz – 20 kHz; THD < 0.02%; into 8 Ohms.
125 watts RMS per channel; 1 kHz; THD < 1%; into 4 Ohms.
Power Output (two channels driven)
20 watts RMS per channel; into 8 Ohms.
175 watts RMS per channel; into 4 Ohms.
• Gain: 29 dB.
• Power Bandwidth (at rated power; 4 Ohm - 8 Ohm load): 20 Hz to 20 kHz (+ / – 0.07 dB).
• Broad Band Frequency Response: 5 Hz to 80 kHz +0/-1.8 dB.
• THD + noise: < 0.02% (A-weighted); ref rated power.
• Signal to Noise Ratio (8 Ohm load):
> 112 dB; ref rated power; (A-weighted).
> 95 dB; ref 1 watt; (A-weighted.
• Minimum Recommended Load Impedance (per channel): 4 Ohms (equals one 4 Ohm speaker or two paralleled 8 Ohm speakers).
• Damping Factor: (8 Ohm load): > 500.
• Input Impedance: 27 kOhms.
Input Connections
Unbalanced (RCA); one each per channel
Balanced (XLR); 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
Weight
28 pounds (unboxed).
Dimensions
17” wide x 4-1/4” high x 15-1/2” deep (unboxed; including feet).