New FiiO BTR11 Bluetooth 5.3 Receiver LDAC 3.5mm Wireless Audio Headphone Amplifier Adapter For FF1 JD1 FD11 BT5.3 AMP

Basic Specifications

Color: Black/hite

Bluetooth chip:BES2700

Bluetooth version: 5.3

Bluetooth codecs supported: AAC/SBC/LDAC

Headphone output: 3.5mm

Dimensions:About 55x19x14.6mm(with back clip)Weight: About 13g

Charging time: < 1.5 hours

Battery life: About 15 hours (AAC), about 8.5 hours (LDAC)Output power1:L+R≥45mW+45mW(16Q,THD+N <1%)Output power 2:L+R≥30mW+30mW(32Ω,THD+N<1%)Frequency response:20Hz~45kHz:Attenuation<2.3dBSNR: ≥101dB (A-weighted)

Noise floor: s8uV(A-weighted)

Outputimpedance: POs0.50

THD+N:<0.008%(1kHz/-3dB@322)

Brand Name: Angelears Inputs: USB Type-A Electrified: No Type: Portable shop: 3C Brand: OEM PCM Sampling Frequencies: 44.1 kHz PCM Word Length: 16-bit Material: Plastic High-concerned chemical: none Origin: Mainland China Outputs: RCA DSD Sampling Frequencies: 2.8224 MHz (DSD64)