Car radio DSP/FM/USB/SD/Bluetooth
ADX-211BM DSP
DSP/FM/USB/SD/Bluetooth car receiver, multi-color backlight
Receiver with high-performance original ACV Soundstone DSP-SS1 sound processor and 3 pairs of 4 volt RCA audio outputs. Equipped with a built-in amplifier with a maximum power of 4x50 watts. FLAC 24bit 96kHz support.
ACV SOUNDSTONE DSP-SS1
The player stands out thanks to its own design and high-performance DSP called ACV Soundstone DSP-SS1. This gives you incredible audio control right in the player and support for high resolution FLAC 96kHz 24bit audio files. You can use 2-band mode with a high-pass filter in front and rear, or 3-band mode with selected crossover frequencies, the filter cutoff order can be selected between 6/12/18/24 dB per octave.
4 VOLTS ON 3 PAIRS OF RCA AUDIO OUTPUTS
When designing a car speaker system, it should be taken into account that the higher the output voltage at the preamplifier output, the higher the noise immunity and the cleaner the sound at the output.
BLUETOOTH 5.0
Built-in module for Hands-Free, music listening and control via ACV DSP Control App. Bluetooth technology ensures safety and comfort while driving.
- the effect of being in a concert hall or on the dance floor;
- Feeling the live sound of instruments;
- Listening comfort at any volume.
Specifications
MAIN CHARACTERISTICS
- Size: 2 DIN
- Working voltage: 14.4V (11-16V)
- Grounding: "-" on the case
- Current consumption (max.): 7.5A
- Operating temperature: -0 - +60°С
- Weight (net): 1 kg
- LED: 7 colors
- Button illumination: 7 colors
- RCA Line Outputs 3 Pairs (4.0V): Front, Rear, Subwoofer
- Remote control: yes
- External device control: +12V to external amplifier or antenna
- 24-bit DAC: Yes
- Firmware updates: Via USB slot
- Dimmer Settings: Yes
- Clock: Yes
- Non-volatile memory: Yes
- Smartphone App: Yes
USB/microSD
- USB standard: USB1.1, USB 2.0
- File system: FAT12/16/32/exFAT
- Maximum supply current: DC 5V=1.5A
- Frequency response: 20Hz-20kHz (±1dB)
- Frequency response flatness: 0.01% (1kHz)
- Signal to noise ratio: 104dB (1kHz)
- Channel Separation: 92dB(1kHz)
- MP3 decoder: Complies with MPEG1/2 Audio Layer3 standard
BLUETOOTH
- Version: BT 5.0
- Bluetooth frequency range: 2402GHz-2480GHz
- RF Output Power (EI.R.P.): 4dBm(MAX), Power Class2
- Maximum communication range: up to 10 m
- Supported profiles
- HFP1.7.1 (Hands Free Profile)
- A2DP
- AVRC P1.6.1
- Serial Port Profile
AUDIO
- MAX output power: 4x50W
- Rated output bandwidth power (less than 1%THD): 4x25W
- Speaker impedance: 4-8 ohm
- Signal level at line outputs: 4000mV
- Frequency response: 20Hz-20kHz (± 1dB)
- Line Out Impedance: >100 ohms
AUX
- Frequency response: 20Hz-20kHz (± 3dB)
- Maximum input signal: 1000mV
- Input impedance: 30kΩ
FM RADIO
- Frequency response: 87.5MHz-108MHz (50kHz steps)
- Usable Sensitivity: 7dB(S/N=30dB)
- Signal to noise ratio (mono): MNO 1mV 64dB
- Frequency response: 30Hz-15kHz +-3dB
- Channel separation: 40dV (1kHz)
DSP
- Processor frequency: 160MHz
- Equalizer 20-strip: 50Hz, 63 HC, 80Hz, 100Hz, 125Hz, 200Hz, 250Hz, 315Hz, 400Hz, 500Hz, 630Hz, 800Hz, 1.25kHz, 2kHz, 3.15kgz, 5kHz, 6.3kHz, 10kHz, 12.5kgz, 16kHz, 16kHz, 16kHz, 16kHz, 16kHz, 16kHz, 16kHz, 16KHC.
- Q factor: 2,3,4
- EQ range: -9dB to +9dB (1dB step)
- Time Delays: 0-610cm (1cm step) (all channels)
- 2 way crossover: Front HPF, Rear HPF, Sub LPF, HSF
- 3-way crossover: Twitter, Midbass HPF, Midbass LPF, Sub LPF
- Quality factor: 6,12,18,24 dB / oct.
- Level: -8 to 0 (1dB step)
- High shelf filter (tweeter damping): 1, 1.6, 2.5, 4, 5, 6.3, 8, 10, 12.5, 16 kHz
Equipment
- Headunit
- Remote control
- Microphone
- ISO connectors
- Mounting basket
- Keys for mounting (2 pcs)
- Frame
- Instruction
- Warranty card
- Printed material with stickers
