2,900+ results for usb portable amplifier
- New Listingportable mini AmplifierOpens in a new window or tabHi Sonic amplifierBrand New$100.00duscog-25 (1) 66.7%+$3.96 shipping
- HiFi Headphone Amplifier Portable Earphone Amp 3.5mm Audio Input Output USB CablOpens in a new window or tabBrand New$12.75llusyhxtt (1,220) 98.5%Free shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$13.99Save up to 7% when you buy moretheperfectpart (869,848) 99.9%Free shippingFree returns437 sold
- 2X Mini Portable Headphone Amplifier Stereo Earphone AMP 3.5mm w/Audio USB CableOpens in a new window or tabBrand New$20.82amarketshop (582) 97.9%Free shipping
- 🔥Sony🔥PHA3 Black Wired USB Portable High-Resolution Audio Headphone AmplifierOpens in a new window or tabPre-Owned$199.9910nellen (651) 99%+$14.60 shipping
- Headroom Model 2500 Portable Desktop Headphone AmplifierOpens in a new window or tabPre-Owned$250.00jmc943 (16) 100%+$6.68 shipping
- Mini Portable USB Hamburger Speaker Amplifier For Mobile Phone/Laptop/Tablet/PCOpens in a new window or tabBrand New$10.49quki-5 (2,536) 97.5%Free shipping
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.99az357ttdis (704) 97.8%Free shippingFree returns
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$13.50Save up to 25% when you buy morediscount_laptop (111,033) 99.4%Free shippingFree returns
- Mini HiFi Headphone Amplifier Portable Gain AMP 16-300Ω with Audio USB CableOpens in a new window or tabBrand New$12.88siyuanele (4,379) 98.1%Free shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone Amp 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.85big-sales-store2017 (9,397) 97.9%Free shippingFree returns
- HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB Cable 16-300ΩOpens in a new window or tabBrand New$12.85 to $20.89yumarket6919 (3,584) 98.5%Free shippingFree returns
- SONY PHA-3 Portable Headphone Amplifier USB Audio High Resolution UsedOpens in a new window or tabPre-Owned$311.49Top Rated Plusspice-japan (982) 99.2%Free shippingfrom JapanFree returnsLast one8 watchers
- SONY PHA-3 USB Portable Audio Headphone Amplifier - Black #U7831Opens in a new window or tabPre-Owned$299.78Top Rated Plusvitcom2015 (48,601) 99.4%Free shippingFree returns
- Luxury & Precision W4 Portable USB DAC & AMP Headphone AmplifierOpens in a new window or tabPre-Owned$325.00magebornid (25) 0%+$6.23 shipping
- Used Sony PHA-3 USB Portable Audio Headphone Amplifier For High-Resolution AudioOpens in a new window or tabPre-Owned$278.25c.s.t.japan (734) 97.2%Free shippingfrom JapanFree returns17 watchers
- CHORD Electronics Mojo 2 Black Portable Headphone Amplifier Micro USB DigitalOpens in a new window or tabPre-Owned$477.12viva-japan (1,584) 97.6%Free shippingfrom JapanFree returnsLast one22 sold
- Sony PHA-3 USB Portable Audio Headphone Amplifier For High-Resolution WorkingOpens in a new window or tabPre-Owned$311.50add9_store (98) 98.8%Was: $327.89 5% offFree shippingfrom JapanFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$13.50Save up to 25% when you buy morevaseflower268 (3,927) 99.3%Free shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.89 to $20.89shopdazone_us (80,338) 97.5%Free shippingFree returns
- SONY PHA-2 USB Portable Audio Headphone Amplifier for High-Resolution AudioOpens in a new window or tabPre-Owned$106.26japan-samurai-888 (459) 97.8%Was: $111.85 5% offFree shippingfrom Japan
- Portable USB DAC AmplifierOpens in a new window or tabNew (Other)$29.50bcar1448 (4,461) 100%+$5.50 shipping
- Mini HIFI Headphone Amplifier Portable Earphone AMP 3.5mm with Audio USB CableOpens in a new window or tabBrand New$12.79kwenterprise (212,787) 97.8%Free shippingFree returns11 watchers
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.85hmmarketsales (13,051) 98%Free shippingFree returns
- Portable Audio HIFI Headphone Amplifier Earphone AMP W/ 3.5mm Audio USB CableOpens in a new window or tabBrand New$21.21Save up to 14% when you buy moreWas: $25.55 17% offxctrading14 (510) 96.2%Free shipping
- Sabaj A2 Portable Audio Amplifier With Bluetooth USB Optical InputOpens in a new window or tabNew (Other)$70.00cheevitdee (5,359) 98.3%+$9.00 shipping
- Questyle M15 Portable USB DAC/Amp Headphone AmplifierOpens in a new window or tabBrand New$199.99germanyschool (146) 100%Free shipping
- Mini Portable Hamburger Speaker Amplifier For Mobile Phone/Laptop/Tablet/PC USBOpens in a new window or tabBrand New$9.89 to $9.97streamsi (259) 94.3%Free shipping
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.85$5 off every $200 with couponelesyde (2,213) 98.4%Free shippingFree returns101 sold
- CHORD Electronics Portable Headphone Amplifier MOJO BLK Japan USEDOpens in a new window or tabPre-Owned$204.35samuraisellercooljapanc.t (12,410) 99.5%Free shippingfrom JapanFree returnsLast one11 sold
- Moondrop Dawn Pro Dual CS43131 Portable USB DAC/AMP Decoder Headphone AmplifierOpens in a new window or tabBrand New$49.99xyz-zzz (1,102) 99.2%Free shippingfrom China16 sold
- Mini 16-300Ω HiFi Headphone Amplifier Portable Gain AMP 3.5mm w/Audio USB CableOpens in a new window or tabBrand New$12.87hmmarketsales (13,051) 98%Free shippingFree returns
- Fiio E7 USB Dac And Portable Headphone AmplifierOpens in a new window or tabPre-Owned$39.99reawaken (640) 100%+$5.93 shipping
- Mini Portable 3.5mm Stereo Speaker Music Sound Amplifier for Mobile Phone TabletOpens in a new window or tabBrand New$13.66floras0828 (978) 96%Was: $14.69 7% offFree shipping
- Mini HiFi Earphone Headphone Amplifier Portable AMP 3.5mm with Audio USB CableOpens in a new window or tabBrand New$16.41Top Rated Plushuluseal (258,567) 98.1%Free shippingFree returns116 sold
- iFi Hip- DAC Portable DAC Headphone Amplifier BlueOpens in a new window or tabPre-Owned$70.00edwonl_3 (39) 100%+$6.33 shipping
- SHANLING UA4 Headphone Amplifier, Portable USB DAC AMP, Support MQA 16X, 768kHzOpens in a new window or tabPre-Owned$100.00dbngaa (2,824) 100%Free shipping
- FiiO E17 Alpen Portable Headphone Amplifier USB DACOpens in a new window or tabPre-Owned$63.96Top Rated PlusWas: $79.95 20% offhirezaudio (58,242) 98.3%Free shippingFree returnsAlmost gone102 sold
- Pyle PDA6BU Bluetooth Stereo Amplifier Receiver, FM Radio/USB/SD memoryOpens in a new window or tabBrand New$49.99Save up to 6% when you buy moreList price: $67.49 26% offTop Rated Plusdeal-buys (111,158) 98.6%Free shippingFree returns796 sold
- Portable 16-300Ω HIFI Headphone Amplifier Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.89az357ttdis (704) 97.8%Free shippingFree returns
- (4.4mm)Moondrop Dawn Portable Amplifier Full Balanced High-Performance USB DACOpens in a new window or tabNew (Other)$55.99audio-brightmoon (1,025) 98.7%Free shipping17 watchers
- Neoteck 16-150Ω Headphone Amplifier Portable Earphone AMP 3.5 mm Audio USB CableOpens in a new window or tabBrand New3 product ratings - Neoteck 16-150Ω Headphone Amplifier Portable Earphone AMP 3.5 mm Audio USB Cable$25.95Top Rated Plusneoteck-us (3,869) 99.8%Free shippingFree returns38 sold
- Xduoo 220790 Accessory Xp-2 Portable Bluetooth And Usb Dac Headphone AmplifierOpens in a new window or tabBlack Retail (xp2)Brand New$80.69Save up to 12% when you buy moreTop Rated PlusFree shippingbeachaudio (315,186) 99%Free returns4 watchers
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.88thgtrrhome (193) 96.6%Free shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$14.99tghh-87 (2,802) 98.6%Free shippingFree returns
- Neoteck 16-150Ω HiFi Headphone Amplifier Earphone with 3.5mm Audio USB CableOpens in a new window or tabBrand New$25.95neoteckofficestore (7,263) 99.9%Free shipping20 watchers
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$14.45llusyhxtt (1,220) 98.5%Free shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$13.65padd-425 (2,074) 98.6%Free shippingFree returns
- Questyle M15 Portable USB DAC/Amp Headphone AmplifierOpens in a new window or tabBrand New$300.00truckledford (1,390) 98%+$5.25 shipping
- HIFI 16-300Ω Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$13.03amberdream-9 (466) 98.4%Was: $14.16 8% offFree shippingfrom China
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5Mm W/ Audio USB CableOpens in a new window or tabBrand New$12.85$5 off every $200 with couponelesyde (2,213) 98.4%Free shippingFree returns
- Neoteck 16-300Ω HIFI Headphone Amplifier Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$25.68neoteck-us (3,869) 99.8%Free shipping125 sold
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$11.85 to $20.82$5 off every $200 with couponelesyde (2,213) 98.4%Free shippingFree returns
- Portable Audio HIFI Headphone Amplifier Earphone AMP W/ 3.5mm Audio USB CableOpens in a new window or tabBrand New$19.31Save up to 13% when you buy moreWas: $22.99 16% offxctrading38 (69) 93.7%Free shipping
- FiiO Q15 Portable DAC/Headphone Amplifier w/AK4191+AK4499EX/Bluetooth (Titanium)Opens in a new window or tabNew (Other)$329.99Top Rated Plusborn4music (2,209) 99.8%Free shippingFree returnsLast one6 watchers
- iFi Audio hip-dac2 (Orange) - Portable USB DAC & headphone amplifier (OPEN BOX)Opens in a new window or tabNew (Other)$119.00aexch1 (5,020) 99.6%Free shipping34 watchers
- Mini HIFI Headphone Amplifier Portable Earphone AMP w/USB Audio 3.5mm 2022 D4G8Opens in a new window or tabBrand New$12.32colorfulstar (1,855) 97.8%Free shippingfrom China
- HELM Audio BOLT DAC/AMP USB-C Portable High-End DAC/Headphone Amplifier with MQAOpens in a new window or tabPre-Owned$49.99gsmarshall61 (180) 100%1 bid · Time left2d 3h left (Sun, 06:00 PM)+$5.93 shipping
- Aimpire Headphone Amplifier AX50 HiFi DAC Portable Amp -BlackOpens in a new window or tabBrand New$64.99nuvending (554) 99.2%Free shippingFree returns
- HiFi Headphone Amplifier Portable Earphone Amp 3.5mm Audio Input Output USB CablOpens in a new window or tabBrand New$12.99Save up to 20% when you buy moreus_topmall (117,947) 98.6%Free shipping
- SONY PHA-2 USB Portable Audio Headphone Amplifier Used JapaneseOpens in a new window or tabPre-Owned$153.62himezen (408) 100%Free shippingfrom JapanFree returns
- Razer THX Onyx Portable Headphone Amplifier USB 3.5mm THX AAA installed BlackOpens in a new window or tabPre-Owned$199.98mrshop_39 (175) 98.9%Free shippingfrom JapanFree returns
- Questyle M15i Portable USB DAC/Amp Headphone AmplifierOpens in a new window or tabNew (Other)$249.95janiemartimez (95) 100%+$5.95 shipping
- SONY PHA-1 portable headphone amplifier testedOpens in a new window or tabPre-Owned$95.15tenpurasamurai_tps (1,060) 98.2%Free shippingfrom JapanFree returns
- Mini HIFI Headphone Amplifier Portable Earphone AMP 3.5mm with Audio USB CableOpens in a new window or tabBrand New$12.79kwenterprise (212,787) 97.8%Free shippingFree returns
- XtremPro Portable Premium 24-Bit USB DAC Headphone Amplifier NEW Open BoxOpens in a new window or tabNew (Other)$32.99daybeesstuff (1,235) 100%+$8.80 shipping
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP w/ 3.5mm Audio USB CablOpens in a new window or tabBrand New$12.99Save up to 20% when you buy moreus_topmall (117,947) 98.6%Free shipping
- AUDIOPHILE QUALITY Portable Headphone Amplifier Headroom Desktop USBOpens in a new window or tabPre-Owned$480.00vuzh (319) 100%+$15.10 shipping
- Mini HiFi Earphone Headphone Amplifier Portable AMP 3.5mm with Audio USB CableOpens in a new window or tabBrand New$15.00casproteleo (15) 94.1%Free shippingfrom China
- Mini HIFI Headphone Amplifier Portable Earphone AMP Audio 3.5mm 2022 w/USB B5Q9Opens in a new window or tabBrand New$11.65jerryrenjie (1,896) 97.2%Free shippingfrom China
- CHORD Electronics MOJO Portable amplifier DACOpens in a new window or tabNew (Other)$278.87alikitty22 (203) 100%+$16.78 shippingFree returns
- 16-300Ω HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$12.88Save up to 20% when you buy morebig-sales-store2017 (9,397) 97.9%Free shippingFree returns55 sold
- HIFI Headphone Amplifier Portable Earphone AMP 3.5mm w/ Audio USB Cable 16-300ΩOpens in a new window or tabBrand New$12.85tghh-87 (2,802) 98.6%Free shippingFree returns
- Portable Voice Amplifier for Teachers with Microphone Headset Personal SpeakerOpens in a new window or tabBrand New$15.99Save up to 12% when you buy moreelectric.auto (577) 95.4%Free shipping
- Portable HIFI Headphone Amplifier Earphone 16-300Ω AMP 3.5mm w/ Audio USB CableOpens in a new window or tabBrand New$15.62cpdiscountdeal (1,168) 99.1%Free shippingFree returns
- Items Per Page