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Prekė: Nešiojamas ausinių stiprintuvas FiiO BTR11. Kategorija: Ausinių stiprintuvai.
- Gamintojas: FiiO
- Modelis: BTR11
DAC Amplifier with Bluetooth
• Hi-Fi Bluetooth with LDAC
• Independent headphone amplifier
• Lightweight, easy to carry
• Built-in microphone supports calls
• 15 hours of battery life
Enjoy high-quality wireless audio
The BTR11 is the first amplifier in its price class to support LDAC codec, which delivers high-quality Bluetooth audio at an affordable price. It is equipped with the new Bluetooth BES2700 chip with Bluetooth version 5.3 support, a dual-core process for smooth operation and a dual-core NPU for improved audio processing.
Inside the BTR11 there is a high-performance independent headphone amplifier with ultra-low resistance and output power up to 45 mW (16Ω), which is enough to power many headphones well. Enjoy high-quality wireless audio comparable to a wired connection.
Drive power for headphones with low impedance: 30 mW (32 Ω), 45 mW (16 Ω).
The two-color LED indicator intuitively indicates the status of the device using a color combination, depending on whether it is turned on or off, paired, charged, has a low battery level or which Bluetooth codec it currently supports.
When turned on:Red light: low battery levelBlue light: connected, flashes every 5 seconds=SBC; flashes twice fast=AAC; flashes 3 times fast=LDAC
Support for voice calls
The built-in, highly sensitive omnidirectional microphone works together to support noise reduction for clear and clean calls.
Spacious battery
Inside the BTR11 there is a rechargeable battery with a capacity that allows you to listen to music for 15 hours. When the battery level is low, charge the BTR11 to 90% in just one hour. Charging is carried out using a symmetrical type C connector, commonly found in many mobile devices.
BTR11 is minimalistic, but lacks nothing. It features a sleek, polished front panel finish, crafted from transparent material with multiple screen printing prints. With its luxurious feel and stylish two-tone design, the BTR11 is attractive from all angles.
The BTR11 weighs only 12,5 g and is about 5,5 cm long – roughly the same as the length of a finger. You can wear it with the back clip or hang it on a leash, making it easy to carry with you wherever you go.
Taking advantage of the benefits of advanced solutions with BTR11 is extremely simple. Pressing the multifunction key twice quickly activates Siri and other voice assistants on most phones.
The BTR11 remembers connecting to 2 different Bluetooth devices, eliminating the need for re-pairing, making using the device more convenient.
Hassle-free listening
If your Bluetooth headphones disconnect, simply press the multifunction button to reconnect them. This allows you to listen to music and take calls without any interruptions.
- BTR11
- Short USB Charging Cable
- Quick instruction manual
- Warranty card
- Color: Black
- Bluetooth chip: BES2700
- Bluetooth version: 5.3
- Supported Bluetooth codecs: AAC/SBC/LDAC
- Headphone Output: 3,5 mm
- Dimensions: Approx. 55x19x14,6 mm (with clip on the back)
- Weight: Approximately 13 g
- Charging time: ＜1,5 hours
- Battery life: About 15 hours (AAC), about 8,5 hours (LDAC)
- Output power 1: L+R≥45mW+45mW (16Ω, THD+N＜1%)
- Output power 2: L+R≥30mW+30mW (32Ω, THD+N＜1%)
- Frequency Response: 20Hz~45kHz: Attenuation＜2,3 dB
- SNR: ≥101dB (A-weighted)
- Noise level: ≤8uV (A-weighted)
- Output Impedance: PO≤0,5Ω
- THD+N: ＜0,008% (1kHz/-3dB@32Ω)
Specifications
| Group | Name | Value |
|---|---|---|
| Parametry | Condition | new |
| Parametry | Invoice | With VAT invoice |
| Parametry | Brand | FiiO |
| Parametry | Model | BTR11 |
| Parametry | Product width | 1.9 cm |
| Parametry | Product height | 5.5 cm |
| Parametry | Product depth | 1.46 cm |
| Parametry | Product weight | 13 g |
| Parametry | Dominant color | black |
| Parametry | Amplifier type | portable |
| Parametry | DAC | yes |
| Parametry | Signal-to-noise ratio | 0 dB |
| Parametry | THD distortion | 0% |
| Parametry | Frequency response | 20–45000 Hz |
| Parametry | Communications | Bluetooth |
| Parametry | Charging time | 1 h |
| Parametry | Operating time | 15 h |
| Parametry | EAN (GTIN) | 6953175791454 |
| Parametry | Manufacturer code | BTR11 |
| Parametry | Packaging status | original |
| Parametry | Ports | mini-jack,USB |