Does the Topping DX3 Pro+ drive the Beyerdynamic T1 (3rd Gen)?

Computed from rated specifications · target SPL 110 dB · load 600 Ω

Ample

The Topping DX3 Pro+ drives the Beyerdynamic T1 (3rd Gen) with ample headroom (~11.0 dB headroom at 600 ohms; needs ~10.0 mW, delivers 125 mW). (Amp power at 600 ohms is estimated from its published figure at a nearby load.)

Headroom
11.0 dB
Required (110 dB SPL)
10.0 mW
Delivered (@ 600 Ω)
125 mW *est.
Required voltage
2.45 Vrms

Power Headroom

Headroom: 11.0 dB 0 · target 11.0 dB below target marginal adequate ample -14 dB +10 +20 +36 dB

Scale shows dB headroom above the 10.0 mW required to reach 110 dB SPL. Amp delivers 125 mW at 600 Ω (+11.0 dB above target). Power figure estimated from an adjacent published load.

Beyerdynamic T1 (3rd Gen) Dynamic · over-ear
Impedance 600.0 Ω rated
Sensitivity 100.0 dB/mW rated
Driver Dynamic
Spec basis Rated
Rated: Beyerdynamic official spec (600 Ω, 100 dB/mW). RAA has only the original T1 and T1 Gen 2; no page for 3rd Gen — rated-only. · Source ↗
Topping DX3 Pro+ Dac Amp · Single Ended
Output impedance manufacturer 0.1 Ω
Power @ 32 Ω 1800 mW
Power @ 300 Ω 250 mW
Power @ 600 Ω 125 mW *est.
Power source Manufacturer
* Loads marked "est." are derived from the published voltage ceiling at a lower-impedance load (V = √(P·R) → P_higher = V²/R_higher). All derivations are upward only.
Topping DX3 Pro+ SE headphone output: 1800 mW @ 32 Ω, 250 mW @ 300 Ω (from Topping official spec). Output impedance <0.1 Ω. 600 Ω derived from 300 Ω. · Source ↗
Power figure note

The amp's power at 600 Ω was not published directly — it was derived from the voltage ceiling at a published lower-impedance load. The actual delivered power may differ modestly.

Where to buy

Topping DX3 Pro+ on Amazon ↗ Beyerdynamic T1 (3rd Gen) on Amazon ↗

Disclosure: links above are Amazon affiliate links. As an Amazon Associate this site earns from qualifying purchases — at no extra cost to you. Affiliate commissions do not influence verdicts; all analysis is computed independently from the data.

AmplifierHeadroom
Schiit Lyr 3 Ample 16.5 dB
Schiit Valhalla 2 Ample 16.5 dB
JDS Labs Atom Amp 2 Ample 11.6 dB
Topping L30 Ample 11.5 dB
iFi Zen DAC V2 Marginal 2.6 dB
Apple USB-C to 3.5mm Insufficient -8.0 dB

See all amplifiers for the Beyerdynamic T1 (3rd Gen) →

HeadphoneHeadroom
Koss Porta Pro Ample 28.2 dB
Grado SR80x Ample 27.9 dB
HiFiMan Arya Ample 17.5 dB
Sennheiser HD 660S Ample 17.4 dB
Beyerdynamic DT 770 Pro 250 Adequate 8.4 dB
Beyerdynamic DT 990 Pro Adequate 7.3 dB

See all headphones for the Topping DX3 Pro+ →