Model BTR5 2021 BTR5 BTR3 BTR1 BTR1K
Volume Adjustment 60级 / 独立调节 60级 / 独立调节 32级 / 独立调节 部分手机可独立调节,同时兼容 iPhone 及其他部分手机 32级 / 独立调节

MQA Renderer

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Bluetooth Profile

SBC, AAC, aptX, aptX LL, aptX HD, LDAC SBC, AAC, aptX, aptX LL, aptX HD, LDAC SBC, AAC, aptX, aptX LL, aptX HD, LDAC and LHDC 内置图片画廊支持多种格式与更高分辨率,无噪点细看照片中的每一处细节。 内置图片画廊支持多种格式与更高分辨率,无噪点细看照片中的每一处细节。

Supported Audio Formats

A2DP,AVRCP,HFP,HSP

HFP、HSP、A2DP和AVRCP HFP、HSP、A2DP和AVRCP HFP、HSP、A2DP和AVRCP HFP、HSP、A2DP和AVRCP
Bluetooth Version 5.0 5.0 4.2 4.2 5.0
Bluetooth Chip CSR8675 CSR8675 CSR8675 CSRA64215 QCC3005
DAC Chip

ES9219C×2

ES9218P×2 AK4376A AK4376A AK4376A
Amp Chip
USB DAC Chip Xmos Xuf208 Xmos Xuf208 CSR8675自带 / QCC3005自带
USB DAC Format 384k/32bit
DSD 256
384k/32bit
DSD 256
48K/16bit / 48K/16bit
Dedicated Pairing Button √ √ √ / √
Dedicated Volume Button √ √ √ √ √
传输距离(开阔区域) About 10m About 10m About 10m About 10m About 10m
Status Indicator & Displayer 0.49' 64×32 OLED
电池、格式、音量
Menu setting
0.49' 64×32 OLED
电池、格式、音量
Menu setting
RGB指示灯显示输入蓝牙音频编码、充电及工作状态 LED 灯指示音效、充电与工作状态 根据喜好选择滤网
8股高纯度银线,用料扎实
人体工学无懈可击 | MMCX接口左右分色
USB DAC: White light flashing
Line Control CTIA Microphone/Vol/Track CTIA Microphone/Vol/Track /   /
APP Controller √ √ √ √ /
Hands-free Call / Mic √ √ √ √ √
Call up Siri in iOS √ √ √ / √
NFC √ √ √ / √
3.5mm Headphone Output 80mW 80mW 25mW 25mW 25mW
2.5mm Balanced Output 240mW 240mW /   /
SNR(A Weight) 122dB 122dB 120dB   118dB
USB Port Type C Type C Type C Micro USB Type C
Battery Capacity 550mAh 550mAh 300mAh 205mAh 205mAh
Battery Life(AAC mode) About 9h About 9h About 11h About 8h About 8h
Charging Time 1.5h 1.5h 1.5h 2h 1.5h
Dimensions 72*32*11.1mm (excl. back clip) 72*32*11.1mm (excl. back clip) 58*25*10.4mm (excl. back clip) 24*50*11.6mm (excl. back clip) 24*50*11.6mm (excl. back clip)
Wearing 背夹+挂绳 背夹+挂绳 背夹+挂绳 背夹+挂绳 背夹+挂绳
Weight 43.7g 43.7g 25g 20.5g 20.5g