Audiolab M-DAC nano £150

 

Wireless Connectivity	Bluetooth V4.2
Output Power	30mW per channel @320 (1 Vrms output)  7.SmW per channel @3000 (1 .SVrms output)
Audio Codec	aptX / aptX LL / AAC / SBC
Matching Impedance	80 to 300 Ohm
Dimension	44 x 44 x 14mm
Weight	28g

 

Fiio BTR1 €59,00

Portable Bluetooth receiver

APT-X

DAC: AKM4376

Battery: 8 hours

Weight: 20 gr

Mytek Clef $299

 

Battery and USB powered Bluetooth headphone amp.

Noble Audio BTS $99

Bluetooth receiver for headphone use.

 

• Bluetooth 4.0 with aptX and Apple lossless support (CSR 8645)
• Supported Bluetooth profiles: HFP1.6 (HD Voice ready), A2DP1.2 and AVRCP1.4
• Dimensions (L x W x H): 14.5 mm x 14.5 mm x 60 mm
• Weight: 10 grams (approximately 0.36 oz)
• Range: Up to 10 meters (approximately 33 feet)
• Micro-USB B (5-pin)
• Output Impedance: less than 1 ohm

Shanling UP2 79 USD / 79 Euro

Portable USB receiver supporting "all" the codecs.