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Bollo BAR-4 Smart Bluetooth Lossless DAC

 

 

Product features:

- Super sound quality, Comparable with any HIFI CD player;
- Integrated wireless buletooth lossless DAC and line-in DAC in one box;
- Allows you to get rid of the shackles of cable, support any Bluetooth phone, Tablet, laptop, desktop, and so on;
- Adapted bluetooth lossless technology, audio data without compression, pure PCM data stream transmission;
- Superior user experience and let the music flows with your fingertips, arbitrary;
- BAR-4 can also be used as a HIFI DAC;
- Specially optimized for Apple's iPhone and iPad sound quality;
- Has a set of analog stereo output interface; also has a digital coaxial and optical audio signal input/output interface;
- Wireless operating distance up to 10 meter.

 

Download: User's Manual

 

 

 

Specifications: _______________________

 

Interface:

● INPUT: 1 x Bluetooth Lossless, 1 x Optical, 1 x Coaxial
● OUTPUT: 1 x RCA Stereo, 1x Optical, 1x Coaxial
● POWER: DC 12V/1A

 

Parameters :

● DAC Chip:CS4351CZZ
● Audio output level:2V RMS
● Feq. response:20HZ--20KHZ +- 0.5db
● Noise:< -105db(A)
● Dynamic:>105db(A)
● S/N:<0.001%
● Crosstalk:< -100db
● IMD@10KHZ < 0.002%
● Digital Receiving Chip:WM8805GEDS
● BT Chip: CSR BC05 w/Lossless firmware
● Wireless freq.: 2.4~2.48GHz
● Wireless Data Transmission Speed: 2.1Mbps
● Protocol Supported: OPP, OBEX, SPP, A2DP, AVRCP,FTP, HS/HF, DUN Profiles
● Wireless Operation Distance: < =10米
● Audio Performance: HIFI Lossless
● Audio Decode: up to 192KHz/24bit
● Audio Transmission Stream: PCM

 

Packing :
- 1* bollo BAR-4
- 1* DC 12V/1A Universal Power Adapter
- 1* Stereo RCA Cable
- Net Size: 133*124*60mm (W*D*H)
- Packing Size: 157*170*106mm
- Packing Weight: 1.0KG