I am one of those who miss the 3.5 mm headphone jack on the I-phone. I tried several bluetooth adapter/amp but these did not have enough juice to drive my high impedance headphones (Senns, Beyers & Hifiman planars) successfully. I used the bluetooth adapters as pre-amps for my portable amps (several incarnations of FiiO and Topping) to attain connectivity and upgrade sound quality. While it worked, I had to deal with tricky and sometimes clumsy mounting, connection and equalization issues.The Neoteck NTK106 is by far the best answer because it provides bluetooth connectivity and decent amplification in one neat package. I am very happy with it. I can't wait for Neoteck to come up with an update with a 2.5 mm balanced/3.5 mm unbalanced output and possibly more juice (headroom). A few of my friends will find this Neoteck in their Christmas stocking. Thank you Neoteck.
SHIDU Bluetooth Voice Amplifier: 18W Waterproof Speaker with Wired Microphone Headset - Portable Rechargeable PA System, Power Bank for Outdoors, Teachers, Shower, Beach
3 Review
Amp Up Your Audio Experience With The Aimpire AD10 Mini USB DAC CSS XMOS XU208 ES9018K2M OPA2134 Audio Amplifier Decoder
10 Review
Experience Superior Sound Quality With SMSL Audio SAP-8 Headphone Amplifier In Black/Silver/Gold
5 Review
Denon AVR-2113CI Networking Home Theater Receiver: AirPlay, Powered Zone 2 | Discontinued by Manufacturer
9 Review
DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 Review
HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review
Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review
EXuby Digital Converter Box For TV With RF/Coaxial And RCA Cable For Recording And Viewing Full HD Digital Channels Free (Instant Or Scheduled Recording, 1080P HDTV, HDMI Output, 7 Day Program Guide)
12 Review