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Headphone Amps & Preamps

Your headphones are hungry for power, and we’ve got the amps to feed them. 

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Sold outSave $39.00Apos Audio TOPPING Headphone Amp TOPPING A50 III Desktop Headphone Amp (Apos Certified Refurbished) Like NewApos Audio TOPPING Headphone Amp TOPPING A50 III Desktop Headphone Amp
TOPPING A50 III Desktop Headphone Amp (Apos Certified Refurbished) Sale price$160.00 USD Regular price$199.00 USD
Sold outSave $290.00Apos Audio FiiO Headphone DAC/Amp FiiO K19 Desktop DAC/Headphone Amplifier (Apos Certified Refurbished)Apos Audio FiiO Headphone DAC/Amp FiiO K19 Desktop DAC/Headphone Amplifier
FiiO K19 Desktop DAC/Headphone Amplifier (Apos Certified Refurbished) Sale priceFrom $1,009.99 USD Regular price$1,299.99 USD
Sold outSave $10.00Apos Audio Moondrop Headphone DAC/Amp Moondrop Dawn Pro Dual Portable DAC/Amp (Apos Certified Refurbished)Apos Audio Moondrop Headphone DAC/Amp Moondrop Dawn Pro Dual Portable DAC/Amp (Apos Certified Refurbished)
Moondrop Dawn Pro Dual Portable DAC/Amp (Apos Certified Refurbished) Sale price$39.99 USD Regular price$49.99 USD
Sold outSave $44.85Apos Audio TOPPING Headphone DAC/Amp TOPPING G5 Portable DAC/Amp (Apos Certified)Apos Audio TOPPING Headphone DAC/Amp TOPPING G5 Portable DAC/Amp (Apos Certified)
TOPPING G5 Portable DAC/Amp (Apos Certified Refurbished) Sale price$254.15 USD Regular price$299.00 USD
Sold outSave $42.25Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-604 Balanced Tube Headphone Amplifier (Apos Certified)Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-604 Balanced Tube Headphone Amplifier (Apos Certified)
xDuoo MT-604 Balanced Tube Headphone Amplifier (Apos Certified Refurbished) Sale price$126.75 USD Regular price$169.00 USD
Sold outSave $99.00Apos Audio SMSL Headphone Amp SMSL VMV A1 Class-A Amplifier (Apos Certified)Apos Audio SMSL Headphone Amp SMSL VMV A1 Class-A Amplifier (Apos Certified)
SMSL VMV A1 Class-A Amplifier (Apos Certified Refurbished) Sale price$560.99 USD Regular price$659.99 USD
Sold outSave $283.60Apos Audio xDuoo Headphone Amp (Tube) xDuoo TA-30 Tube Headphone Amp (Apos Certified Refurbished)Apos Audio xDuoo Headphone DAC/Amp xDuoo TA-30 Tube Headphone Amp [Apos Certified]
xDuoo TA-30 Tube Headphone Amp (Apos Certified Refurbished) Sale price$425.40 USD Regular price$709.00 USD
Sold outApos Audio xDuoo | 乂度 Headphone DAC/Amp xDuoo TA-01B DAC/AmpApos Audio xDuoo | 乂度 Headphone DAC/Amp xDuoo TA-01B DAC/Amp
xDuoo TA-01B DAC/Amp Sale price$179.00 USD
Sold outApos Audio Little Dot | 小不点 Headphone Amp (Tube) Little Dot MK3 & MK3 SE Tube Headphone AmpApos Audio Little Dot | 小不点 Headphone Amp (Tube) Little Dot MK3 & MK3 SE Tube Headphone Amp
Little Dot MK3 & MK3 SE Tube Headphone Amp Sale priceFrom $299.99 USD
(5.0)
Sold outSave $474.00Apos Audio Matrix Audio Headphone Amp Matrix element i2 MQA DAC/Amp/Music Streamer (Apos Certified)Apos Audio Matrix Audio Headphone Amp Matrix element i2 MQA DAC/Amp/Music Streamer (Apos Certified)
Matrix element i2 MQA DAC/Amp/Music Streamer (Apos Certified Refurbished) Sale price$1,106.00 USD Regular price$1,580.00 USD
Sold outSave $31.15Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-601 Tube Class-A Headphone Amplifier (Apos Certified)Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-601 Tube Class-A Headphone Amplifier (Apos Certified)
xDuoo MT-601 Tube Class-A Headphone Amplifier (Apos Certified Refurbished) Sale price$57.85 USD Regular price$89.00 USD
Sold outApos Audio xDuoo Headphone DAC/Amp xDuoo XD-05 BAL Balanced DAC/Amp (Apos Certified)Apos Audio xDuoo Headphone DAC/Amp xDuoo XD-05 BAL Balanced DAC/Amp (Apos Certified)
xDuoo XD-05 BAL Balanced DAC/Amp (Apos Certified Refurbished) Sale price$429.00 USD
Sold outSave $220.50Apos Audio SMSL Headphone Amp SMSL SP400 THX AAA 888 Headphone Amp (Apos Certified)Apos Audio SMSL Headphone Amp SMSL SP400 THX AAA 888 Headphone Amp (Apos Certified)
SMSL SP400 THX AAA 888 Headphone Amp (Apos Certified Refurbished) Sale price$409.49 USD Regular price$629.99 USD
Sold outGustard P26 PreamplifierGustard P26 Preamplifier
Gustard P26 Preamplifier Sale price$669.00 USD
(4.0)
Sold outApos Audio S.M.S.L | 双木三林 Headphone Amp SMSL VMV P1 Headphone AmplifierApos Audio S.M.S.L | 双木三林 Headphone Amp SMSL VMV P1 Headphone Amplifier
SMSL VMV P1 Headphone Amplifier Sale price$769.99 USD
Sold outApos Audio Bravo Audio | 博悦 Headphone Amp (Tube) Bravo V2 Tube AmplifierApos Audio Bravo Audio | 博悦 Headphone Amp (Tube) Bravo V2 Tube Amplifier
Bravo V2 Tube Amplifier Sale price$67.99 USD
Sold outSave $54.00Apos Audio EarMen Headphone DAC/Amp EarMen Eagle Portable USB DAC/AmpApos Audio EarMen Headphone DAC/Amp EarMen Eagle Portable USB DAC/Amp
EarMen Eagle Portable USB DAC/Amp Sale price$45.00 USD Regular price$99.00 USD
(4.5)
Sold outSave $139.00Apos Audio EarMen Headphone DAC/Amp EarMen Tradutto Fully-Balanced Desktop DACApos Audio EarMen Headphone DAC/Amp EarMen Tradutto Fully-Balanced Desktop DAC
EarMen Tradutto Fully-Balanced Desktop DAC Sale price$210.00 USD Regular price$349.00 USD
(4.5)
Sold outSave $100.00Apos Audio xDuoo Headphone DAC/Amp xDuoo XD05T Portable DAC/Amp (Apos Certified Refurbished) Like NewApos Audio xDuoo Headphone DAC/Amp xDuoo XD05T Portable DAC/Amp
xDuoo XD05T Portable DAC/Amp (Apos Certified Refurbished) Sale price$449.00 USD Regular price$549.00 USD
(5.0)
Sold outSave $59.70Apos Audio TOPPING Headphone DAC/Amp TOPPING MX3s Desktop DAC/ Headphone Amp/ Power Amp (Apos Certified Refurbished)Apos Audio TOPPING Headphone DAC/Amp TOPPING MX3s Desktop DAC/ Headphone Amp/ Power Amp
TOPPING MX3s Desktop DAC/ Headphone Amp/ Power Amp (Apos Certified Refurbished) Sale priceFrom $139.30 USD Regular price$199.00 USD
(4.8)
Apos Audio Eversolo Headphone DAC/Amp Eversolo DMP-A8 All-in-One Desktop Audio Player StreamerApos Audio Eversolo Headphone DAC/Amp Eversolo DMP-A8 All-in-One Desktop Audio Player Streamer
Eversolo DMP-A8 All-in-One Desktop Audio Player Streamer Sale price$1,980.00 USD
Sold outSave $75.00Apos Audio FiiO Headphone DAC/Amp FiiO K9 Desktop DAC/Amp (Apos Certified) Like NewApos Audio FiiO Headphone DAC/Amp FiiO K9 Desktop DAC/Amp (Apos Certified) Like New
FiiO K9 Desktop DAC/Amp (Apos Certified Refurbished) Sale price$424.99 USD Regular price$499.99 USD
Sold outSave $104.70Apos Audio TOPPING Headphone DAC/Amp TOPPING DX5 Lite Desktop DAC/Amp (Apos Certified)Apos Audio TOPPING Headphone DAC/Amp TOPPING DX5 Lite Desktop DAC/Amp (Apos Certified)
TOPPING DX5 Lite Desktop DAC/Amp (Apos Certified Refurbished) Sale priceFrom $244.30 USD Regular price$349.00 USD
Sold outSave $47.85Apos Audio xDuoo Headphone Amp (Tube) xDuoo TA-26s Tube Amplifier (Apos Certified)Apos Audio xDuoo Headphone Amp (Tube) xDuoo TA-26s Tube Amplifier (Apos Certified)
xDuoo TA-26s Tube Amplifier (Apos Certified Refurbished) Sale price$271.15 USD Regular price$319.00 USD
(5.0)
Sold outSave $22.35Apos Audio TOPPING Headphone Amp TOPPING L30 II Headphone Amp (Apos Certified)Apos Audio TOPPING Headphone Amp TOPPING L30 II Headphone Amp (Apos Certified)
TOPPING L30 II Headphone Amp (Apos Certified Refurbished) Sale priceFrom $126.65 USD Regular price$149.00 USD
(5.0)
Sold outSave $19.50Apos Audio FiiO Headphone DAC/Amp FiiO BTA30 Pro Hi-Fi Bluetooth Transceiver (Apos Certified)Apos Audio FiiO Headphone DAC/Amp FiiO BTA30 Pro Hi-Fi Bluetooth Transceiver (Apos Certified)
FiiO BTA30 Pro Hi-Fi Bluetooth Transceiver (Apos Certified Refurbished) Sale priceFrom $84.49 USD Regular price$129.99 USD
Apos Audio xDuoo Headphone DAC/Amp xDuoo DA-100 HD Bluetooth Power AmplifierApos Audio xDuoo Headphone DAC/Amp xDuoo DA-100 HD Bluetooth Power Amplifier
xDuoo DA-100 HD Bluetooth Power Amplifier Sale price$169.00 USD
Sold outApos Audio SMSL Headphone Amp SMSL VMV A2 High Resolution 200Wx2 Power AmplifierApos Audio SMSL Headphone Amp SMSL VMV A2 High Resolution 200Wx2 Power Amplifier
SMSL VMV A2 High Resolution 200Wx2 Power Amplifier Sale price$999.99 USD
Save $0.00Apos Audio xDuoo Headphone DAC/Amp xDuoo XA-10 DAC/Headphone Amp (Apos Certified Refurbished)Apos Audio xDuoo Headphone DAC/Amp xDuoo XA-10 DAC/Headphone Amp (Apos Certified)
xDuoo XA-10 DAC/Headphone Amp (Apos Certified Refurbished) Sale priceFrom $287.40 USD Regular price$479.00 USD
(5.0)
Sold outSave $5.00Apos Audio Bravo Audio Headphone Amp (Tube) Bravo V3 Tube Amplifier (Apos Specials)Apos Audio Bravo Audio Headphone Amp (Tube) Bravo V3 Tube Amplifier (Apos Specials)
Bravo V3 Tube Amplifier (Apos Specials) Sale price$79.99 USD Regular price$84.99 USD
Sold outSave $0.00Apos Audio TOPPING Headphone Amp TOPPING PA3 Stereo Amplifier (Apos Certified)Apos Audio TOPPING Headphone Amp TOPPING PA3 Stereo Amplifier (Apos Certified)
TOPPING PA3 Stereo Amplifier (Apos Certified Refurbished) Sale priceFrom $83.30 USD Regular price$119.00 USD
Sold outFiiO Q5s Bluetooth Headphone DAC/AmpFiiO Q5s Bluetooth Headphone DAC/Amp
FiiO Q5s Bluetooth Headphone DAC/Amp Sale price$299.99 USD
Sold outApos Audio S.M.S.L | 双木三林 Headphone DAC/Amp SMSL M3 DAC/AmpApos Audio S.M.S.L | 双木三林 Headphone DAC/Amp SMSL M3 DAC/Amp
SMSL M3 DAC/Amp Sale price$83.99 USD
Apos Audio xDuoo | 乂度 Headphone DAC/Amp xDuoo XD-05 DAC/AmpxDuoo XD-05 DAC/Amp
xDuoo XD-05 DAC/Amp Sale price$199.99 USD
Sold outApos Audio xDuoo | 乂度 Headphone Amp (Tube) xDuoo TA-05 Tube AmplifierApos Audio xDuoo | 乂度 Headphone Amp (Tube) xDuoo TA-05 Tube Amplifier
xDuoo TA-05 Tube Amplifier Sale price$119.99 USD
(5.0)
Apos Audio xDuoo Headphone DAC/Amp xDuoo WM8741 DAC Card FOR XDUOO XD05PRO HARD NUCLEUS MODULAR DAC/AMPApos Audio xDuoo Headphone DAC/Amp xDuoo WM8741 DAC Card FOR XDUOO XD05PRO HARD NUCLEUS MODULAR DAC/AMP
xDuoo WM8741 DAC Card FOR XDUOO XD05PRO HARD NUCLEUS MODULAR DAC/AMP Sale price$199.00 USD
(5.0)
Save $69.00Apos Audio EarMen Headphone DAC/Amp EarMen Colibri Portable DAC/AmpApos Audio EarMen Headphone DAC/Amp EarMen Colibri Portable DAC/Amp
EarMen Colibri Portable DAC/Amp Sale price$130.00 USD Regular price$199.00 USD
(4.5)
DiscountApos Audio xDuoo Headphone DAC/Amp xDuoo TA-32 High-performance DAC & Balanced Tube Class-A Headphone Amplifier (Apos Certified Refurbished)Apos Audio xDuoo Headphone DAC/Amp xDuoo TA-32 High-performance DAC & Balanced Tube Class-A Headphone Amplifier
xDuoo TA-32 High-performance DAC & Balanced Tube Class-A Headphone Amplifier (Apos Certified Refurbished) Sale priceFrom $799.00 USD Regular price$999.00 USD
(4.0)
Sold outSave $40.00Apos Audio xDuoo Headphone DAC/Amp xDuoo XA-02 Balanced Desktop DAC/Amp (Apos Certified Refurbished) Like NewApos Audio xDuoo Headphone DAC/Amp xDuoo XA-02 Balanced Desktop DAC/Amp
xDuoo XA-02 Balanced Desktop DAC/Amp (Apos Certified Refurbished) Sale price$159.00 USD Regular price$199.00 USD
(5.0)
Sold outDiscountApos Audio SMSL Headphone Amp SMSL SH-X Desktop Headphone Amplifier (Apos Certified Refurbished)Apos Audio SMSL Headphone Amp SMSL SH-X Desktop Headphone Amplifier (Apos Certified Refurbished)
SMSL SH-X Desktop Headphone Amplifier (Apos Certified Refurbished) Sale priceFrom $419.40 USD Regular price$699.00 USD
Sold outSave $279.80Apos Audio HIFIMAN Headphone DAC/Amp HIFIMAN EF400 Desktop DAC/Amp (Apos Certified) Like NewApos Audio HIFIMAN Headphone DAC/Amp HIFIMAN EF400 Desktop DAC/Amp (Apos Certified) Like New
HIFIMAN EF400 Desktop DAC/Amp (Apos Certified Refurbished) Sale price$319.20 USD Regular price$599.00 USD
(4.0)
Apos Audio xDuoo Headphone DAC/Amp xDuoo ROHM BD34301 DAC Card for xDuoo XD05Pro Hard Nucleus Modular DAC/AmpApos Audio xDuoo Headphone DAC/Amp xDuoo ROHM BD34301 DAC Card for xDuoo XD05Pro Hard Nucleus Modular DAC/Amp
xDuoo ROHM BD34301 DAC Card for xDuoo XD05Pro Hard Nucleus Modular DAC/Amp Sale price$149.00 USD
(5.0)
Sold outApos Audio SMSL Headphone Amp SMSL H300 Headphone AmplifierApos Audio SMSL Headphone Amp SMSL H300 Headphone Amplifier
SMSL H300 Headphone Amplifier Sale price$295.99 USD
(5.0)
Sold outSave $0.00Apos Audio SMSL Headphone DAC/Amp SMSL M500 V2 MQA DAC/Amp (Apos Certified)Apos Audio SMSL Headphone DAC/Amp SMSL M500 V2 MQA DAC/Amp (Apos Certified) Black
SMSL M500 V2 MQA DAC/Amp (Apos Certified Refurbished) Sale priceFrom $272.99 USD Regular price$419.99 USD
Sold outApos Audio iFi Headphone DAC/Amp iFi ZEN CAN Signature HFMApos Audio iFi Headphone DAC/Amp iFi ZEN CAN Signature HFM
iFi ZEN CAN Signature HFM Sale price$299.00 USD
Sold outSave $49.00Apos Audio HIFIMAN Headphone Amp (Tube) HiFiMAN + xDuoo Entry-Level Desktop BundleApos Audio HIFIMAN Headphone Amp (Tube) HiFiMAN + xDuoo Entry-Level Desktop Bundle
HiFiMAN + xDuoo Entry-Level Desktop Bundle Sale price$199.99 USD Regular price$248.99 USD
Sold outSave $26.51Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-603 Multichoice Pre-amp (Apos Certified)Apos Audio xDuoo Headphone Amp (Tube) xDuoo MT-603 Multichoice Pre-amp (Apos Certified)
xDuoo MT-603 Multichoice Pre-amp (Apos Certified Refurbished) Sale price$82.49 USD Regular price$109.00 USD
Sold outApos Audio Matrix Audio Headphone Amp Matrix element I Headphone Amp (Apos Certified)Apos Audio Matrix Audio Headphone Amp Matrix element I Headphone Amp (Apos Certified)
Matrix element I Headphone Amp (Apos Certified Refurbished) Sale price$1,149.00 USD