GUSTARD H10 is a new release Class A headphone amplifier with high current current outpur. For each channel in the amp it has 2 independent amplification circuit. The H10 amp allow both RCA and balanced XLR input.
There are 4 pre-buffer adjustment functions build in with the amplfier and that mean the amplifier using pre-stage buffer and main amplifier components. By using 4 paris audio power tube output circuit, the H10 could easily drive variety of different impedance headphones.
The Gustard H10 build in with 2pcs 25W transformer and they correspond left and right channels power supply and highly reduce the channel crosstalk.
Signal Input: 2x XLR female, balance
2x RCA, unbalanced
Maximum input level: +21 dBu, impedance 10kΩ
Input impedance: XLR: 10kΩ, RCA: 68kΩ
Input Sensitivity: +6 dBu
Main amplifier gain: +8 dB
Main amplifier gain adjustment range: -4 / +2 / +8 / +14 / +20 dB
Frequency response: 0-55kHz (-0.5dB)
Damping Factor:> 400 @ 50Ω
Dynamic range:> 128dB (A-weighted)
Background noise: <-100dBu (A-weighted)
THD + N (1kHz 1W @ 100Ω): <0.00035%
THD + N (1kHz 0.5W @ 32Ω): <0.0007%
Headphone Output: 1x 6.35mm TRS Jack
Power supply voltage: 230V AC/115 AC; 50/60Hz
Power consumption: ≤ 20VA
Machine Standard: GB a three-prong power cord
Machine size (not included prominent part): length × width × height = 273mm × 190mm × 70mm
Package dimensions: length × width × height = 385 × 280 × 150mm
Weight: Net Weight 3.3KG, including packaging 4KG