AMP8 MK2 4.4mm TRRRS Balanced, 3.5mm TRS SE AMP module for the DX240

Specifications

4.4mm Headphone Out :

• Maximum Output Level 6.2Vrms
• Output Power£∫ 980mW@32ohm, 128mW@300ohm
• Frequency Response 10Hz-45kHz ( /- 0.3dB)
• S/N 125dB
• Dynamic Range 125dB
• THD N£∫
• -114dB (NO LOAD)
• -113dB (@300ohm)
• -101dB (@32ohm)
• Crosstalk -122dB
• Output Impedance: 0.55ohm

3.5mm Headphone Out:

• Maximum Output Level 3.1Vrms
• Output Power 281mW@32ohm, 32mW@300ohm
• Frequency Response 10Hz-45kHz ( /- 0.3dB)
• S/N 122dB
• Dynamic Range 122dB
• THD N
• -110dB (NO LOAD)
• -109dB (@300ohm)
• -98dB (@32ohm)
• Crosstalk -117dB
• Output Impedance: 0.32ohm
• Average Play Time: 9.5 hours

(The play time varies with different resolutions and headphone/IEM loads.)