BasX A5 Five-Channel Power Amplifier
The BasX A5 is a great choice if you're looking for a high quality ...
The BasX A5 is a great choice if you're looking for a high quality five channel amplifier to power the 5 main channels in a surround sound system, or if you're looking for an easy way to upgrade the amps in your existing surround sound receiver.
"I love this basx A5, gave my system a huge upgrade!"
- Mike H.
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 A5 is a five channel power amplifier. The BasX A5 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 reasonable price.
Power Output (ALL channels driven)
• 95 watts RMS per channel; 20 Hz – 20 kHz; THD < 0.1%; into 8 Ohms
• 130 watts RMS per channel; 1 kHz; THD < 1%; into 4 Ohms
Power Output (two channels driven):
• 120 watts RMS per channel; into 8 Ohms
• 175 watts RMS per channel; into 4 Ohms
Power Bandwidth (at rated power; 4 Ohm - 8 Ohm load): 20 Hz to 20 kHz (+ / – 0.02 dB)
Broad Band Frequency Response: 10 Hz to 80 kHz +0/-1.8 dB
THD + noise: < 0.02% (A-weighted); ref rated power
Signal to Noise Ratio (8 Ohm load):
> 116 dB; ref rated power; (A-weighted)
Minimum Recommended Load Impedance (per channel): 4 Ohms (equals one 4 Ohm load or two paralleled 8 Ohm loads)
Damping Factor (8 Ohm load): > 500
Input Sensitivity (for rated power; 8 Ohm load): 1.2 V
Gain: 29 dB
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 A5 is protected against excessive operating temperature, shorted speaker connections, ground faults, and other common fault conditions.
Mechanical
Dimensions:
• 17” wide x 4” high x 15-1/2” deep (unboxed, not including connectors)
• 21-1/2” wide x 8” high x 21” deep (boxed)
Weight:
• 26.5 lbs (unboxed)
• 33 lbs (boxed)