Qudelix
Qudelix-5K Bluetooth DAC/Amp
Best For: PEQ King
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The gold standard of portable Bluetooth receivers. Features a highly advanced Parametric Equalizer (PEQ) managed via a dedicated mobile app, dual ES9219C DACs, and robust aptX Adaptive and LDAC high-res streaming support
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Product Overview
The gold standard of portable Bluetooth receivers. Features a highly advanced Parametric Equalizer (PEQ) managed via a dedicated mobile app, dual ES9219C DACs, and robust aptX Adaptive and LDAC high-res streaming support.
Key Features
- DAC Chip: Dual ESS Sabre ES9219C
- Bluetooth: QCC5124 (LDAC, aptX Adaptive, AAC)
- Output Power: 240mW @ 32Ω (Balanced)
- Outputs: 3.5mm Single-ended / 2.5mm Balanced
- EQ: 10-Band Hardware Parametric EQ
Technical Specifications
| Chip | Dual ES9218P Sabre DAC |
| Bluetooth | 5.0 (LDAC, aptX Adaptive, aptX HD, AAC, SBC) |
| Output | 3.5mm SE + 2.5mm balanced |
| Format | PCM 384kHz/32bit, DSD256 |
| Battery | 500mAh, ~10h |
Pros
- Excellent sound quality for the price
- Great budget fidelity
- Robust build quality
Cons
- Requires adequate source output power
- Standard accessories
Price & Availability Disclaimer: Catalog source last checked on June 9, 2026. Confirm the exact model and specifications with the manufacturer. Retailer prices and stock levels can change. The price, availability, shipping terms, taxes, returns, and warranty terms shown by the external retailer at the time of purchase will govern the sale.