• Professional audio operational amplifier, high slew rate, low distortion to reproduce original sound
• High power output, sufficient headroom to easily drive headsets of various impedances
• Bass gain switch provides more warm and powerful bass
• Optimized analogue circuit design effectively decreases residual noise
• Hi-Fi chip for audio compensation, and greatly boosting audio density and sound field and dynamic range
• High capacity Li-ion battery lasts for more than 12h operation continuously
• Al housing, anodic oxidation processing, exquisite dull polish, durable
• Compact design, velvet fabric bag for convenient carrying
Music appreciation
Headset Amplifier Specification • Frequency Response: 20Hz-50KHz (-1dB) • Dynamic Range: 110dB (THD≤1% 1KHz RL: 16Ω) • Max Output Power: 1W (THD≤1% 1KHz RL: 16Ω) • Suitable Headset Impedance: 16-300Ω • Residual Noise: -97dBV (A weighted) • Bass Gain: 80Hz+5dB • THD: <0.005% (at 1KHz OUT=88mW RL16Ω) • Input Impedance: > 5KΩ • Dimension: 160×66×16.5mm (L*W*H) • Net Weight: 180g Battery Specification • Battery Type: Li-ion battery • Recharging: USB 5V (1-1.5A) • Battery Capacity: 11.1V 880mAh • Recharging Time: approx 4h(1.5A adapter) • Operation Time: more than 12h(at normal volume) • Standby Time: more than 15h Connector Specification • Audio Connector: AUX 3.5mm stereo input • Headset Connector: 3.5mm stereo output • Power Supply Connector: Micro USB interface
HA 101 headset amplifier | 1pc |
Audio cable (Φ3mm*1.2m) | 1pc |
Micro USB power cord | 1pc |
Velvet fabric bag | 1pc |
Long cable tie | 2pcs |
Short cable tie | 2pcs |
Antiskidding pad | 1pc |
User manual | 1pc |
HA 101 Portable Headset Amplifier2019-05-06 15:28:07Download