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BRZHIFI-L1B Class A Preamp Tuner Preamplifier Bluetooth 5.0 DAC Support Two-Channel Wired Input
BRZHIFI-L1 VS BRZHIFI-L1B:
Both of these two versions support one-channel full frequency output. Differences are shown as below:
BRZHIFI-L1:
- Adjust treble, mid, bass independently
- Three-channel wired input
BRZHIFI-L1B:
- Adjust treble and bass independently
- Bluetooth 5.0 input
- Two-channel wired input
- SUB low frequency output
Features:
- High fidelity Hifi preamplifier with excellent sound quality.
- Linear class A power supply for high-quality sound.
- Upgraded performance.
- Independent sound effect, HIFI sound quality. Solid and powerful sound line, knob switch and sound source selection LED signal channel indication. Humanized design, direct/tone can be turned on and off.
- Pure Class A pre-stage circuit, upgradeable dual op amp unit, linear power supply. The frequency response is wide, smooth and durable, the low-frequency sound is thick, the dynamic response is comfortable in detail, and the listening is easy and natural. It is a highly rated preamplifier.
- Reserve upgradeable space: in-line op amp base, high-precision op amp design, rich sound line selection.
- Power supply scheme: pure Class A positive and negative pressure multi-stage independent rectification and filtering and anti-interference circuit design, strong source power, stable output.
Specifications:
- Brand: BRZHIFI
- Bluetooth: American Bluetooth 5.0 chip + PCM5102 independent decoding
- Bluetooth protocol support: SBC, AAC
- Frequency response range: 20Hz~50KHz
- Low frequency output frequency response range: 5Hz~180Hz
- Input impedance: 50KΩ
- Output impedance: 600Ω
- Signal to noise ratio: 116Db at 1Khz
- Distortion: 0.003% at 1Khz
- BRZHIFI-L1B op amp: 5532*4pcs
- Power supply voltage: AC220V (customizable 110V)
- Product size: 240 x 150 x 47MM/9.4 x 5.9 x 1.9 Inch
- Net weight: 1.5KG/3.3LB
- Accessories: power cord*1
Package Included:
- 1 x Set of Preamplifier
Note:
- It is assembled.
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!
