Misi mau jual amplifier nih.. Harga murah sesuai dgn budget..
Spek:
Output Power 70 mW (32 ohms Loaded) 12 mW (300 ohms Loaded)
Signal to Noise Ratio >= 90 dB (A Weight)
Distortion < 0.05% (10 mW)
Frequency Response 10 Hz - 40 kHz
Headphone Adaption Impedance 16 ohms - 300 ohms
Weight 11 grams (without battery)
Power Supply 1 AAA Battery
Dimensions 55 mm x 23 mm x 14.5 mm
Guna:
* Menambahkan Bass & Volume Suara
* Improve Sound Quality
Kosong
FIIO E7
Main Features:
●USB audio decoding and output for PC, functioning as a high quality external USB soundcard
●Texas Instruments� PCM2706 serves as USB receiver. For better sound quality, a Wolfson WM8740 serves as digital-to-analog convertor (DAC), pairing with a high performance operational amplifier from ADI for the DAC circuit
●Build-in headphone amplifier utilizing AD8692 and Texas Instruments� TPA6130A as pre- and power-amp for high performance, good resolution, low distortion, and powerful output
●Standard 3.5mm stereo line-in jack for portable amplification with conventional audio source
●Dual 3.5mm headphone output jack. Convenient design makes it easy to share music between two listeners;
●World�s first portable headphone amplifier with dual colors OLED display;
●Easy to use digital volume control function with great precision and channel balance;
●Build-in EQ for 3 levels of Bass Boost;
●Build-in rechargeable 1050 mAH Li-ion battery for 80 hours of continuous operation
●Specialized dock for connecting E9 to experience an even higher performance;
●Quality anodized aluminum satin finish case design, small and compact, ideal to be wrapped together with digital audio player;
●User selectable USB charging function to help prolong battery lifespan and lower distortion from power supply circuit;
●User definable startup volume memory and maximum volume limiter to protect user from hearing damage due to loud volume;
●Automatic keylock feature;
●User definable sleep timer function and total runtime display.
Specification:
●Output Power:
150mW (16Ω); 16mW (300Ω)
●Headphone Impedance Range:
16 Ω ~ 300 Ω
●Signal to Noise Ratio:
≥95dB (A weighted) on line-in;
≥100dB (A weighted) on USB-in
●Distortion: