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  • Rockboard HA 4 4
  • Rockboard HA 4 4
  • Rockboard HA 4 4
  • Rockboard HA 4 4
  • Rockboard HA 4 4
  • Rockboard HA 4 4
  • Rockboard HA 4 4

Rockboard HA 4 4

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  • Detail

    Headphone Amplifier

    • Compact headphone amplifier system for stage and studio applications
    • Four separate stereo amplifiers
    • Separate volume control for each output
    • Suitable for all types of headphones
    • Best sound quality at all volumes
    • High-quality components and robust design with metal housing
    • 12V DC power supply included (2.1 x 5.5 mm coaxial power plug, centre negative)
    • Input: 1 x 6.35 mm (4/1") TRS socket
    • Output: 4 x 6.35 mm (4/1") TRS socket
    • Signal-to-noise ratio: 82 dB
    • Total harmonic distortion: 0.009 %
    • Frequency response: +1 dB / -2 dB at 20 Hz -22 KHz
    • Gain: 20 dBu
    • Dimensions: (L x W x H): 102 x 58 x 45 mm
    • Weight: 182 g
    30-Day Money-Back Guarantee
    3-Year Thomann Warranty
    • Available since January 2025
    • Item number 606754
    • Sales Unit 1 piece(s)
    • Number of stereo channels 4
    • Output Level Adjustment Per Channel Yes
    • Amount Of Inputs 1
    • Rack format No
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