Emotiva BasX A7+ New

About Emotiva BasX A7+ New

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.

Audio Specifications

 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):

120 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 And Output Connections

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

Environmental

Dimensions: 

17 wide x 4-1/4 high x 15-1/2 deep (unboxed; including feet).

Weight: 

28 pounds (unboxed).