For Iphone, PC, notebook, MP3/MP4/MP5, CD / DVD, high-quality headphones, multimedia speakers, sound monitor, etc.
HP11 headphone amplifier is the world's first programmable smart headphone amplifier, internally by the FPGA as the main control device, control relays, analog switches and other devices for a number of parameters of signal switch settings. Can adapt to the impedance from 16 ohms to 600 ohms headphones. The driver by calling the preset parameters or parameters of their own input drive, may be different from the headphone, good performance of the play.
1, computer simulation, many years experience in the audio analog circuit design, "Colorful Sounds Audio Tech." Tone control technology, very musical analog amplifying circuit.
2, the world's leading programmable analog amplifier technology, a variety of programmable circuit parameters, with full adaptive headphone amplifier.
3, the ultra-low distortion, high voltage, high current output of the headphone driver circuit, so that a variety of impedance headphones can get enough drivers.
4, the internal preset common headset manufacturers, headset models driver parameters can be called directly.
5, no pre-headset manufacturers, headset model, enter the drive parameters and self-storage.
6, you can set the drive parameters are: 8 magnification, 8 feedback depth, 2 drive current.
RCA audio input 7,2 way independent, you can toggle through the menu.
8, on the ground, to the two virtual ground mode, you can switch through the menu, convenient devices cascade.
9,6.25 mm headphone output, RCA line out, you can switch through the menu. Can be used as a preamplifier.
10, can generate a fixed frequency signal, or between any two audio frequency sweep signal is used to test the back-end equipment or pot headphones.
11, intelligent over-current, over voltage, output DC protection, switch to eliminate the impact. Comprehensive protection of the amplifier and headphone.
12, the latest technology, "μ-Noise Precision Power" of trace noise, precision power, in addition to the voltage to meet the needs of enthusiasts worldwide, will also provide a stable machine, clean power supply. ESD EMI interference and even the impact of the elimination of a clean, even in the city or around the high volatility serious industrial plant electrical interference, but also stable, reliable work, without sacrificing performance.
13, E-DNA smart encryption technology. HP11 each have a unique ID, this ID can not be copied, modified, with the RSA 1024-bit hardware encryption to ensure the quality of each machine are all original, and can not be fake and the cottage.
14, intelligent control, LCD display, full electronic control, save the settings.
1, the signal to noise ratio (SNR): 110dB (weighted).
2, the dynamic range (DNR): 110dB (weighted).
3, harmonic distortion (THD + N): 0.005% (600 ohms / 80mW).
4, the stereo separation: 110dB.
5, the maximum drive current: 400mA.
6, output power: 0.2W X 2 (600 ohms)
0.35W X 2 (300 ohms)
1W X 2 (64 ohms)
AC power input Specifications: 90V-265V, 50/60Hz
Power consumption: <10W
Case Material: iron case, aluminum wire drawing process panel
Dimensions (cabinet): 195x160x50 (mm)
Weight: about 1.2kg
8, the interface
Group 2 RCA line inputs
1 group RCA line outputs
A 6.25mm headphone output interface
9, the main characteristics
Up to 110dB SNR / DNR high-performance analog audio amplifiers
Programmable Intelligent Headphone Amplifier
Set magnification level 8
8-level feedback on the depth setting
2 drive current settings
2 Way Line
1 channel line output
LCD screen, brightness, contrast adjustable backlight color R, G, B independently adjustable