Last updated at 07/06/2026 22:32:05
Stereo Input TRS Jack 1/4" Splitter 4X Micro amp 1 in 4 Out 1/4 inch Headphone Amplifier 4 Channel Audio (Black)
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Ha400 Headphone Amplifier -4 Channel Metal Stereo Audio Amplifier,
Delivery $322.50
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Stereo Input TRS Jack 1/4" Splitter 4X Micro amp 1 in 4 Out 1/4 inch Headphone Amplifier 4 Channel Audio (Black)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ha400 Headphone Amplifier -4 Channel Metal Stereo Audio Amplifier,
Delivery $322.50
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
in 2 offers
The lowest price for Headphone Amplifier -4 Channel Metal Stereo Audio Amplifier Mini Earphone Audio Amplifier with 12V 1A Power Adapter right now is $53.80 at eBay.com.au, compared across 2 retailers.
The all-time low was $53.64 on 6 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 7 June 2026.
Headphone Amplifier -4 Channel Metal Stereo Audio Amplifier Mini Earphone Audio Amplifier with 12V 1A Power Adapter
