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The System
Listening with
Ultrasone Edition 11 · Headphones: open-back, dynamic (40 mm TruTex Bio-Cell composite), circumaural · discontinued
- Impedance: 32 Ω
- Sensitivity: 94 dB (reference not stated)
- Frequency response: 6 Hz – 42 kHz
- Plugs / cables supplied: detachable 3 m 4-core cable with 2-pin connectors, 3.5 mm plug
- Other: 318 g
Burson
Burson Playmate 2 · DAC / headphone amplifier / preamp · discontinued
- Output power (headphone): 16 Ω 3.5 W · 32 Ω 2.5 W · 100 Ω 0.6 W · 150 Ω 0.4 W · 300 Ω 0.15 W
- Output impedance: <2 Ω (headphone); 15 Ω (pre out)
- Output voltage: RCA not published
- Gain: High / Low; dB not published
- Inputs: USB (XMOS; PCM to 768 kHz/32-bit, native DSD512); Toslink
- Input impedance: 38 kΩ
- Outputs: RCA pre out; headphone jack (SE)
- DAC / chipset: ESS SABRE32 ES9038Q2M
- Other: Model P171; SE only; THD <0.002%; FR ±1 dB 0-35 kHz; DAC THD+N 0.0018%
Also in the system
iBasso DX120
Specs from manufacturer data unless a source below says otherwise. “calc.” values are worked out from those figures (V = √(P × R); 110 dB SPL used as a loud reference level). Gear listed without specs is not in our spec library yet.
