FURUTECH ADL A1 USB DAC equipped headphone amplifier A Descriptioninformation • Supports DSD64 (2.8 MHz) and DSD128 (5.6 MHz). ? Depending on the environment to be connected, it may not be possible to play well. Please note. • USB digital input from Android terminal or PC (Mac, Windows), Or optical digital input from external devices such as high respreaders. • Digital signals such as Android terminals, PC (Mac, Windows) can be output as DD converter. (Although it is up to 24bit / 192 kHz, the digital signal from the Android terminal is up to 16 bits / 48 kHz) · High-performance 32-bit / 192 kHz USB chip, and 24bit / 192kHz DAC chip. · Asynthronas mode, ASIO compatible. · Low jitter specification. (Low Jitter) · Compact size fitted in palms. · Beautiful aluminum finish panel and ABS plastic case. · Since there are two headphones / earphone insults, you can share music and listen to music. · When connecting to Android terminal, extra power from Android terminals does not consume. (* 1) Digital connectable Android terminal (as of November 12, 2015) Sony --- Xperia z3 • Xperia z3 Compact • Xperia z3 Tablet Compact • Xperia Z2 • Xperia A2 • Xperia Z1 • Xperia Z1F • Xperia Z • Xperia A • Xperia Tablet Z • Xperia ZL2 • Xperia Z Ultra • Xperia UL • Xperia Z4 • Xperia Z5 · Xperia Z5 Premium For Z3 / Z4 / Z5, use Settings ? XPERIA connection settings ? USB connection settings. SAMSUNG --- Galaxy Active Neo • Galaxy S6 • Galaxy S6 Edge • Galaxy Note Edge • Galaxy S5 • GALAXY S4 • GALAXY NOTE3 • GALAXY NOTE II • GALAXY S3 SHARP --- AQUOS ZETA HTC (Android 4.2) --- J Butterfly • J One • Butterfly New One The above model is also supported for Android version 6.0 updates. (* 2) When using as a USB DAC For Windows, you will need to install a standard driver. (Mac does not require driver installation) Windows 10 Anniversary Update is not subject to working. (* 3) In the Android connection, the music may be stopped once in the following cases. Please use the Android terminal and A1. · When the charge remaining amount of Android terminal is about 10% to 20%. ? To block digital output signals by the program on the ANDROID terminal side. · If the charge remaining amount of A1 remains (the power indicator blinks orange). ? a If the battery is low, A1 can not receive digital input signals. After the playback is temporarily stopped, no digital connection with A1 can not be performed even if the reproduction is continued without charging, and sound is output from the Android terminal. The remaining capacity of Android terminals is just a guide. The terminal has some errors. Please note. feature · Connection with a personal computer (using a USB Mini-B cable) charges the unit. • Digital connection with Android terminal with the supplied dedicated cable (USB A to Micro-B) with USB ON-THE-GO (OTG). -Headphone output 1 / analog output 1 (front / 4Pin): 3.5 mm headphone jack connection, or analog output. Optical digital / headphone output 2 / analog output 2 (rear part): 3.5 mm light mini terminal connection (up to 24-bit / 192 kHz) or 3.5mm Headphone jack connection or analog output. · Optical digital input: Connection with external devices such as high respreaders (up to 24bit / 192 kHz). -Line input (front / 4PIN switch terminal): 3.5mm stereo mini jack enables analog connection with various devices. (When the headphone jack is inserted, the signal from the Android terminal is blocked.) • Switch the Android (or line input), optical digital input, USB DAC (MAC / Windows) by the input switching switch I can do it. ? About multiple headphone output simultaneous use When using headphone output 1 and 2 simultaneously, use a headphone / earphone near the impedance. ? About input switching switch (bottom panel) When switching between Android / Optical / USB DAC is switched, it is necessary to restart this unit. ? The front panel line input and headphone output 1 are 4 pole mini plug, supplied 4 pole 3.5mm stereo mini jack specification By connecting a cable to a device such as an iPhone or a smartphone, a sound source by a microphone / remote control earphone You can listen to analog sound quality. In addition, device calls and volume controls are also possible with some models. specification · Charging this machine via a USB connection with a PC or a power adapter (sold separately). Charge time: about 7 hours (DC 5V, charge by bus power of 0.5A USB.) Charge time: about 5 to 5.5 hours. (Charging by AC / DC 5V, 1.0 to 2.0A switching adapter (sold separately)) ? Please be sure to charge the power adapter with the optional adapter of our specified. · Play duration: A continuous playback of approximately 7.5 hours with full charge. (It may be shorter depending on the conditions of use and the environment.) -Headphone output level: 1% THD1KHZ 70 MW (12?), 80 mW (16 ?), 65 MW (32 ?), 38 mW (56 ?), 9 mW (300 ?) · Dimensions: 68 (W) × 118 (d) × 16.5 (h) mm · Weight: about 150 g -24bit / 192khz High-Performance Streaming Controller Asinang Renas mode (asynchronous) / ASIO compatible. · USB chip: VIA VT1736 32bit / 192KHz USB 2.0 High SPEED DSD 2.8M / 5.6M and PCM44.1 / 48 / 88.2 / 96 / 176.4 / 192KHz. · DAC chip: High-Performance Cirrus Logic CS4392K 24bit / 192kHz · Headphone amplifier: Texas Instrument TPA6130A2 chip is a 98DB SNR high fidelity stereo headphone amplifier. · Operational amplifier: TI-LME49726 High current, low distortion, rail to rail amplifier.Shipping We only ship to the registered address in (Paypal / ebay). The item will be shipped from Japan.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.