The OEM Integrator
The Audison B-CON is the only Bluetooth 5.0® receiver designed for automotive use that has obtained the “Hi-Res audio wireless” certification from JAS (Japan Audio Society). B-CON is the ideal choice for streaming audio from a Hi-Res player (FIIO, Sony Walkman…) and from the latest generation Android/Apple mobile devices, fully supporting the car’s Hands-Free Bluetooth profile.
B-CON is compatible with all audio formats and reaches maximum performance with uncompressed BT streaming (max 96kHz / 24bit, only with Android LDAC devices), both playing local files and with Apps that provide Hi-Res streaming (Tidal, Qobuz…)
The bit depth of the content determines the signal Dynamic Range. The original SPDIF specification was for 16 bits of bit depth, but now the Hi-Res files often use 24 bits.
The SPDIF specification does not include volume support, so we lose some bits whenever we overlay the volume control into the SPDIF data. Depending on the scenario, we can lose up to 8 bits of Dynamic signal Range, which means much lower audio quality.
The B-CON Absolute Volume function now retains full bit depth! The signal from your mobile device will always be at maximum Dynamic Range, moreover, the mobile device will operate as a virtual DRC to control the amplifier output gain.
| POWER SUPPLY | |
| Voltage: | 6 ÷ 24 VDC |
| Idling current: | 70 mA @ 12 V |
| Remote IN voltage: | 3 ÷ 12 VDC (0.5 mA) |
| + 12 Remote IN voltage:/td> | 6 ÷ 12 VDC (70 mA) |
| USB Micro | 5 V (500 mA) |
| BLUETOOTH | |
| Type: | Bluetooth 5.0 + EDR |
| Codec: | LDAC, AAC, SBC |
| Profile: | Bluetooth A2DP 1.3, AVRCP 1.6 |
| INPUT | |
| Optical digital: | S/PDIF Optical (Max 24 bit/192 kHz) |
| INPUT/ OUTPUT MANAGEMENT | |
| Digital IN delay switch: | 1 sec. |
| Power Connector: | AUX SEL wire, MASTER ENABLE wire |
| ADC: | Serial RS232, to manage other Audison devices that support this standard |
| Mode Switch: | Absolute volume ON/OFF, upgrade mode |
| OUTPUT | |
| Optical digital: | From Optical input: 24 bit/192 kHz From Streaming Bluetooth: 24 bit 96 kHz max. |
| Analog: | Bandwith (MAX) 20 ÷ 48 kHz Output Level 2 VRMS Distortion – THD @1 kHz, 1 VRMS 0.003% S/N RATIO (A weighted) 100 dBA |
| SIZE | |
| W x H x D mm / In. | 90 x 60,4 x 23 / 3.54 x 2.38 x 0.91 |
| Weight | 0,054 / 0.119 |
