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Rechargeable 16-150 Headphone AMP Poratble-3.5MM Audio in & Out Metal Case Headphone Amplifier with Volume Control-2-Stage Gain Switch Function- 12h Playtime-For Car/MP3&4/Phone/PC/Laptop
Limited time offer, ends 10/16 By PureSpring Trading Shop
- High-Fidelity Amplification - 0.0003% THD+N: Our portable low distortion audio headphone amp is engineered with a dual-voltage (±4V) circuit delivering pristine audio reproduction across 16-150 impedance ranges. It achieves >100dB SNR and ultra-low distortion for uncolored monitoring accuracy. Extended Operation - 1000mAh Lithium Power: Our rechargeable headphone amplifiers provide 8+ hours continuous playback at 30mW output into 150 loads. Intelligent power management maintains consistent voltage regulation throughout the discharge cycle. Impedance-Optimized Two-stage Gain Switch: Our variable gain headphone amp offers selectable gain settings (low/high) to ensure proper load matching. Low: 16-32 (IEMs/earbuds) High: 50-150 (monitoring headphones). Precision-matched to transducer requirements. Aerospace-Grade Aluminum Materials: Our durable headphone amplifier is made of a 6061 aluminum enclosure that provides: RF/EMI shielding (-40dB interference rejection), optimal thermal dissipation, and a portable form factor (95×52×13mm). Universal Connectivity - 3.5mm Audio Jack: Our 3.5mm audio headphone amplifier features a standardized analog interface compatible with: Mobile devices (3.5mm Aux), Professional 3.5mm audio interfaces, and Legacy playback systems. Includes oxygen-free copper interconnect cable (1m-3.5MM Audio Cable)
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High-Fidelity Amplification - 0.0003 %
THD+N: Our portable low distortion audio headphone amp is engineered with a dual-voltage (±4V) circuit delivering pristine audio reproduction across 16-150 impedance ranges. It achieves >100dB SNR and ultra-low distortion for uncolored monitoring accuracy. Extended Operation - 1000mAh
Lithium Power: Our rechargeable headphone amplifiers provide 8+ hours continuous playback at 30mW output into 150 loads. Intelligent power management maintains consistent voltage regulation throughout the discharge cycle.
Impedance-Optimized Two-stage Gain Switch: Our variable gain headphone amp offers selectable gain settings (low/high) to ensure proper load matching.
Low: 16-32 (IEMs/earbuds)
High: 50-150 (monitoring headphones). Precision-matched to transducer requirements.
Aerospace-Grade Aluminum Materials: Our durable headphone amplifier is made of a 6061 aluminum enclosure that provides: RF/EMI shielding (-40dB interference rejection), optimal thermal dissipation, and a portable form factor (95×52×13mm). Universal Connectivity - 3.5 mm
Audio Jack: Our 3.5 mm audio headphone amplifier features a standardized analog interface compatible with: Mobile devices ( 3.5 mm Aux), Professional 3.5 mm audio interfaces, and Legacy playback systems. Includes oxygen-free copper interconnect cable (1m- 3.5MM Audio Cable)
THD+N: Our portable low distortion audio headphone amp is engineered with a dual-voltage (±4V) circuit delivering pristine audio reproduction across 16-150 impedance ranges. It achieves >100dB SNR and ultra-low distortion for uncolored monitoring accuracy. Extended Operation - 1000mAh
Lithium Power: Our rechargeable headphone amplifiers provide 8+ hours continuous playback at 30mW output into 150 loads. Intelligent power management maintains consistent voltage regulation throughout the discharge cycle.
Impedance-Optimized Two-stage Gain Switch: Our variable gain headphone amp offers selectable gain settings (low/high) to ensure proper load matching.
Low: 16-32 (IEMs/earbuds)
High: 50-150 (monitoring headphones). Precision-matched to transducer requirements.
Aerospace-Grade Aluminum Materials: Our durable headphone amplifier is made of a 6061 aluminum enclosure that provides: RF/EMI shielding (-40dB interference rejection), optimal thermal dissipation, and a portable form factor (95×52×13mm). Universal Connectivity - 3.5 mm
Audio Jack: Our 3.5 mm audio headphone amplifier features a standardized analog interface compatible with: Mobile devices ( 3.5 mm Aux), Professional 3.5 mm audio interfaces, and Legacy playback systems. Includes oxygen-free copper interconnect cable (1m- 3.5MM Audio Cable)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by PureSpring Trading Shop Return Policy
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