EPZ TP55 DAC and Headphone Amplifier
- DAC Chip: Dual CS43198*2
- OPA: Dual SGM8262*2
- Supports 3.5mm microphone input for high-definition voice calls
- You must provide a complete and accurate shipping address with matching postal code; incorrect details will cause delays or returns.
- If you fail to pick up the parcel or refuse delivery, the parcel may be returned and you are responsible for any return fees, and re-shipment costs.
- Standard delivery takes 7–14 business days (varies by destination).
- Taxes & Duties:Enjoy tax-inclusive shipping.
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- Once shipped, cancellations are not accepted.
The EPZ TP55 is a mid-to-high-end audio dongle. Its core selling points are the dual CS43198 DACs and the high-power balanced output. The added 3.5mm microphone HD call support makes it more versatile, perfectly balancing high-fidelity music listening with daily communication needs, making it an all-in-one audio solution.
Dual-DAC Architecture: Utilizes two Cirrus Logic CS43198 flagship-grade DAC chips for high-resolution, low-distortion audio decoding.
Powerful Output: A high balanced output power of 551mW (@32Ω) allows it to easily drive most over-ear headphones and high-impedance in-ear monitors.
High-Resolution Support: Supports PCM formats up to 768kHz/32bit and native playback of DSD256.
Practical Functionality: Supports 3.5mm microphone for HD calls, ensuring you never miss an important call while enjoying high-fidelity music. Fully compatible with mainstream communication and conferencing apps.
Specifications
Brand: EPZ
Model: TP55
DAC Chip(s): Cirrus Logic CS43198 × 2
Op-Amp(s): SGM8262 × 2
USB Controller: CB5100
Supported Audio Formats:
PCM: Up to 768kHz / 32bit
DSD: DSD64, DSD128, DSD256 (Native)
Output Power:
3.5mm Single-Ended: 151mW (@32Ω, THD+N < 1%)
4.4mm Balanced: 551mW (@32Ω, THD+N < 1%)
Performance Metrics:
Signal-to-Noise Ratio (SNR): ≥ 135dB (A-Weighted)
Dynamic Range (DNR): 135dB (A-Weighted)
Total Harmonic Distortion + Noise (THD+N): 0.000140% (1kHz / 32Ω)
Output Connectors: 3.5mm Single-Ended / 4.4mm Balanced
Frequency Response: 20Hz - 40kHz
Microphone Support: Supports 3.5mm microphone input for high-definition voice calls
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