1. FiiO M11 Pro
2. M11Pro-ota-1.0.5 (Android 7.0)
3.
DAC: Dual-DAC AKM AK4497EQ
Bluetooth: SAMSUNG S5N5C10B01-6330 | HWA/LDAC/aptX HD/aptX/SBC
4.
22:00:45.419 build-893-uni
Device: Android Samsung Electronics Co., Ltd. FiiO M11 Pro M11 Pro maestro7872 "samsungexynos7872" maestro7872 1.0.4 [arm64-v8a, armeabi-v7a, armeabi]
reading=/system/etc/audio_policy.conf
has outputs_primary, sampling_rates=44100|48000|88200|96000|176400|192000|352800|384000
has outputs/primary formats=AUDIO_FORMAT_PCM_16_BIT| AUDIO_FORMAT_PCM_8_24_BIT |AUDIO_FORMAT_PCM_24_BIT
has primary sampling_rates=44100|48000|88200|96000|176400|192000|352800|384000
has primary formats=AUDIO_FORMAT_PCM_16_BIT| AUDIO_FORMAT_PCM_8_24_BIT |AUDIO_FORMAT_PCM_24_BIT
has usb
has usb outputs
has usb_device, sampling_rates=44100|48000|88200|96000|176400|192000|352800|384000|705600|768000
rate=44100
rate=48000
rate=88200
has usb formats=AUDIO_FORMAT_PCM_16_BIT| AUDIO_FORMAT_PCM_8_24_BIT |AUDIO_FORMAT_PCM_24_BIT
USB can handle Hi-Res - sdk=24
OK flags=0x900003400000000
FLAG_VARIANT_MIXED_HIRES
FLAG_SUPPORTS_PCM_8_24
FLAG_SUPPORTS_USB
FLAG_SUPPORTS_FLT_DYN_RANGE
INTERNAL_OUTPUT_FLAG_SR_384K
INTERNAL_OUTPUT_FLAG_SR_352K
INTERNAL_OUTPUT_FLAG_SR_192K
INTERNAL_OUTPUT_FLAG_SR_176K
INTERNAL_OUTPUT_FLAG_SR_96K
INTERNAL_OUTPUT_FLAG_SR_88K
INTERNAL_OUTPUT_FLAG_SR_48K
INTERNAL_OUTPUT_FLAG_SR_44K
5.
global_configuration {
attached_output_devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE
default_output_device AUDIO_DEVICE_OUT_SPEAKER
attached_input_devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_UAC
}
audio_hw_modules {
primary {
outputs {
primary {
sampling_rates 44100|48000|88200|96000|176400|192000|352800|384000
channel_masks AUDIO_CHANNEL_OUT_STEREO
formats AUDIO_FORMAT_PCM_16_BIT| AUDIO_FORMAT_PCM_8_24_BIT |AUDIO_FORMAT_PCM_24_BIT
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET
flags AUDIO_OUTPUT_FLAG_PRIMARY
}
direct {
sampling_rates 44100|88200|176400|352800|384000
channel_masks AUDIO_CHANNEL_OUT_STEREO
formats AUDIO_FORMAT_DSD_16_BIT|AUDIO_FORMAT_DSD_32_BIT
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_DGTL_DO
flags AUDIO_OUTPUT_FLAG_DIRECT
}
}
inputs {
primary {
sampling_rates 8000|11025|16000|22050|32000|44100|48000|88200|96000|176400|192000
channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO
formats AUDIO_FORMAT_PCM_16_BIT
devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET|AUDIO_DEVICE_IN_WIRED_HEADSET|AUDIO_DEVICE_IN_UAC
}
}
}
a2dp {
outputs {
a2dp {
sampling_rates 48000
channel_masks AUDIO_CHANNEL_OUT_STEREO
formats AUDIO_FORMAT_PCM_16_BIT
devices AUDIO_DEVICE_OUT_ALL_A2DP
}
}
inputs {
a2dp {
sampling_rates 44100|48000
channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO
formats AUDIO_FORMAT_PCM_16_BIT
devices AUDIO_DEVICE_IN_BLUETOOTH_A2DP
}
}
}
usb {
outputs {
usb_accessory {
sampling_rates 48000
channel_masks AUDIO_CHANNEL_OUT_STEREO
formats AUDIO_FORMAT_PCM_16_BIT
devices AUDIO_DEVICE_OUT_USB_ACCESSORY
}
usb_device {
sampling_rates 44100|48000|88200|96000|176400|192000|352800|384000|705600|768000
channel_masks AUDIO_CHANNEL_OUT_STEREO
formats AUDIO_FORMAT_PCM_16_BIT| AUDIO_FORMAT_PCM_8_24_BIT |AUDIO_FORMAT_PCM_24_BIT
devices AUDIO_DEVICE_OUT_USB_DEVICE
}
}
}
}
Bluetooth High-Res option doesn't even get shown and for dac / cable headset it only shows 24-bit out instead of 32-bit. I'm happy to help if I can.
There seems to be no (near to 0) dynamic range as well - as soon as I turn the equalizer on (without negative preamp applied) it starts crackling as hell..
