Portable Headphone Amplifier/Digital Audio Player TEAC HA-P90SD
- TEAC's HA-P90 is a high-resolution audio player and headphone amp for audiophiles on the go. A built-in microSD card slot can be loaded with high-resolution audio, up to 192kHz/24-bit or Direct Stream Digital (DSD) at 2.8MHz or 5.6MHz. A high-end Burr Brown PCM1795 converter plays audio from the card, USB input or from iOS or Android portable devices.
Features
- 5.6MHz DSD128 native playback from built-in microSD Card slot input.
- High-end Burr-Brown PCM1795 digital-to-analog converter (DAC).
- Dedicated dual 44.1kHz and 48kHz master clocks.
- Headphone amp utilizes discreet op-amp and push-pull circuitry.
- Burr-Brown OPA1602 SoundPLUS® operational amplifier.
- Ample 170mW + 170mW (at 32Ω load) high power output.
- Portable amplifier with DAC offers easy connection to a wide range of devices.
- Input terminal provides connection for digital coaxial, digital optical and analog line inputs.
- DSD native playback from Windows & Mac operating systems.
- DSD128 (5.6MHz) native playback from Apple iOS devices. (iOS 7 or later; Apple Camera Connection Kit not required.).
- DSD128 (5.6MHz) native playback from Android devices (using USB-OTG cable).
- Compatible with WAV, FLAC, MP3, AAC, DSF, and DFF (DIFF) audio files.
- Robust, all-aluminum construction meets durability requirements of portable equipment while minimizing susceptibility to external noise.
- Free TEAC HR Audio Player application permits DSD native playback from a wide range of devices.
- Compatible with DSD64 (2.8MHz) DoP signal output from digital coaxial output jack (handled through firmware update).
Specifications
| Model | HA-P90SD |
| USB Audio section | |
| Connector | USB A type, Micro USB B type |
| Supported File Formats | DSD, PCM |
| DSD (DSF, DFF): 2.8224MHz/ 5.6448MHz (Native Playback) | |
| PCM: 44.1k/ 48k/ 88.2z/ 96k/ 176.4k/ 192kHz, 16/24-bit | |
| Audio Input section | |
| Optical Digital | Connector: 1/8-inch (3.5mm) Optical Mini Jack (Common Coaxial Digital I/O and Analog Line Input) |
| Supported File Format: PCM | |
| PCM: 44.1k/ 48k/ 88.2k/ 96k/ 176.4k/ 192kHz, 16/24-bit | |
| Coaxial Digital | Connector: 1/8-inch (3.5mm) Mini Jack (Common Optical Digital Input and Analog Line Input) |
| Supported Format: PCM | |
| PCM: 44.1k/ 48k/ 88.2k/ 96k/ 176.4k/ 192kHz, 16/24-bit | |
| Analog Line | Connector: 1/8-inch (3.5mm) Stereo Mini Jack (Common Optical Digital Input and Coaxial Digital I/O) |
| Built-in Player section | |
| Supported Media | microSD Card (max. 2GB), microSDHC card (max. 32GB), microSDXC card (max. 128GB) |
| Supported File Formats | WAV, MP3, AAC, WMA, FLAC, DSF, DFF (DSDIFF) |
| DSD (DSF, DFF) | 2.8224MHz/ 5.6448MHz (Native Playback) |
| WAV/FLAC | 44.1k/ 48k/ 88.2k/ 96k/ 176.4k/ 192kHz, 16/-24bit (FLAC: to 96kHz) |
| AAC | 64k〜320kbps |
| MP3 | 32k/ 64k/ 96k/ 128k/ 192k/ 256k/ 320kbps (VBR Supported) |
| WMA | 48k〜384kbps (CBR/VBR Supported) |
| Supported Tag Formats | MP3 ID3v1/v2, AAC MP4, WMA Tag, FLAC Tag, DSDIFF EmChumk, DSF ID3v2.3 |
| Database Administration | Track Name, Album Name, Artist Name, Genre, Playlists, Favorites |
| Repeat Play | Single, Selected Range |
| Shuffle Play | Supported (On/Off) |
| Play Modes | Track Name, Album Name, Artist Name, Genre, Playlists, Favorites |
| Gapless Playback | Supported (On/Off) |
| Audio Output | |
| Coaxial Digital | Connector: 1/8-inch (3.5mm) Mini Jack (Common Coaxial Input, Optical Input and Analog Line Input) |
| - Output Formats PCM, DSD PCM: 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz, 16/24-bit DSD: DoP DSD 2.8224MHz (Future firmware version-up required.) |
|
| DAC section | |
| D/A Converter | BurrBrown PCM1795 |
| Headphone Output | |
| Connector | 1/8-inch (3.5mm) Stereo Mini Jack (Unbalanced) |
| Supported Impedance | 8 ohms to 600 ohms |
| Headphone Output Level | 170mW + 170mW(32 ohms loaded, 1kHz, 10% THD, JEITA) 80mW + 80mW(300 ohms loaded, 1kHz, 10% THD, JEITA) 40mW + 40mW(600 ohms loaded, 1kHz, 10% THD, JEITA) |
| Display section | |
| Type | 2.7-inch Monochrome OLED (Organic EL Display) |
| Display Resolution | 128 x 64 pixels |
| Brightness Control | 10 steps |
| Dimmer Time | 30, 20, 10 seconds, Dimmer Disabled |
| Display Off Time | 30, 20, 10 seconds, Display Off Disabled |
| Menu Language | English |
| Tag Info Language | English and Western European Languages, Japanese, Chinese (Traditional, Simplified) |
| Power | |
| Type | Built-in Li-ion Battery |
| Capacity | 3460mAh |
| Charging | USB Charging (Using an included Micro USB B Cable), AC Adapter (TASCAM PS-P515U, 4 Hours Rapid Charging, Sold separately) |
| Battery Life | Approx. 7 Hours (Digital Input, Continuous Playback) Approx. 6 Hours (Built-in Player, Continuous Playback) |
| General | |
| Dimensions | 2.7-inch x 0.8-inch x 4.8-inch |
| (W x H x D) | 69.6 x 21.5 x 123mm (excluding protruding guards) |
| Weight | 9.9 oz./ 280g |
| Accessories | USB A - Micro USB B Cable, USB A - DC Charging Cable, RCA Conversion Cable, Rubber Bands x2, Owner's Manual (including Warranty Card) |
- Bảo hành: 12 tháng.
