 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $18.68 | $18.30 | $17.73 | $16.96 | Contact US | 
 Gravity Waves BLACK DOMAIN Tube Amp Attenuator Dummy Load Box for Tube Amplifiers ≤200W
                                                $143.04
                        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
                        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
                        20W Gravity Waves Bluespace White All-Tube Guitar Amplifier Guitar Tube Amp Combo with Stand & Pedal
                                                $1,490.66
                                            
	TPA3123 Digital Amplifier Board WAV MP3 Decode Single Power DC AC 12V-20V w/ Remote Control
	
	Amp parameters:
	- Working voltage: DC 10-22V, AC 10-16V, current: above 4A
	- Recommended power: 19V 4.74A laptop switch power, can choose 10-16V 30W single channel output transformer
	- Max output power: 25W x 2 (27V 4ohm)  20W x 2(24V 4ohm)
	- PCB specs: 68x64mm, thickness: 1.6mm
	- PCB material: FR-4 two sided board
	- Net weight: 77g
	
	Decoder parameters:
	- Support format: 8-320K MP3 format, 8-48000Hz WAV format, not support DTS round 5-6channel WAV format
	- Cyclical pattern
	- Operation mode: can remotely control, or manual control through external keyboard
	- Equipment type: U disc, mini SD card, or  USB card reader of SD card TF card
	- PCB specs: 68*64mm
	- PCB thickness: 1.6mm