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|---|---|---|---|---|---|
| Price /Unit | $0.00 | $0.00 | $0.00 | $0.00 | Contact US | 
                        Gravity Waves BLACK DOMAIN Tube Amp Attenuator Dummy Load Box for Tube Amplifiers ≤200W
                                                $143.04
                                            
                        Gravity Waves Tube Amp Bunker Tube Guitar Amp Attenuator Load Box and Cab Sim Combo (Silver)
                                                $414.91
                                            
                        20W Gravity Waves Bluespace White All-Tube Guitar Amplifier Guitar Tube Amp Combo with Stand & Pedal
                                                $1,490.66
                                            
	HIFI Super Subwoofer Partial Tone Circuit Board 24dB-octave-S-7-OPA2134-24dB Assembled Board No Shell
	
	Note: this is assembled board with no shell
	
	Description:
	- Size: 175*100mm
	- A,B stereo sound audio input
	- Standing wave elimination frequency point adjustment
	- 40HZ cut off switch
	- Single shot and double gun circuit switch
	- Real 24dB/ octave frequency sound adjustment
	- 0-180degree phase adjustment
	- Volume control
	- Bass subwoofer audio output
	- Dual 15V to dual 35V AC power supply interface