Rock N Roller RCSTR8X2 8 x 2-Inch R-Trac All-Terrain Casters with Brake for R12RT Carts - 2-Pack 100316842 The ultra-compact HM-4 4-Way Headphone

The ultra-compact HM-4 4-Way Headphone Amplifier features a 1/4" stereo input and four 1/4" headphone outputs with individual level controls

All hardware included for installation

Analog performance is driven by decades of engineering expertise in audio interface technology

Frequency Range (-10 dB): 70 Hz – 18 kHz

Cardioid instrument microphone with miniature mounting bracket

Rock N Roller RCSTR8X2 8 x 2-Inch R-Trac All-Terrain Casters with Brake for R12RT Carts - 2-Pack 100316842 The ultra-compact HM-4 4-Way HeadphoneRock N Roller RCSTR8X2 8 x 2 Inch R Trac All Terrain Casters with Brake for R12RT Carts 2 Pack The custom designed and upgraded Rock N Roller RCSTR8X2 R Trac casters offer a cushioned ride akin to pneumatic tires, with a locking brake for added stability, low rolling resistance, and exceptional lightweight design. They also feature no flat functionality, ensuring reliability even in challenging conditions.