AOSHIDA Gustard H26 Class A Headphone Amp & Preamp, Fully Balanced Discrete, 4.4mm/6.35mm/4-Pin XLR Headphone Amplifier, 1*RCA+2*XLR Input, 1*RCA+1*X LR Output Preamplifier (Silver)
Product details
| Management number | 222566160 | Release Date | 2026/05/04 | List Price | $460.00 | Model Number | 222566160 | ||
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Specifications Input RCA*1: input sensitivity typical: 2-3Vrms;input impedance 4kΩ XLR*2: Input sensitivity typical: 4-6Vrms max 12Vrms; Input impedance 8kΩ Preamp Output RCA: 100Ω output impedance XLR: 100Ω output impedance Frequency response: 20-80kHz / -0.1dB SNR > 123dB Crosstalk <-123dB@1kHz THD+N: <0.0002% IMD: <0.0003% Headphone amp Single-ended output(6.35mm) impedance: 0.05Ω Balanced output(XLR 4PIN or 4.4) impedance: 0.1Ω Frequency response: 20-80kHz /-0.1dB SNR 20-80kHz / -0.1dB Crosstalk <-120dB@1kHz THD+N: <0.0005%@9700mW into 32Ω load IMD: <0.0005%@9700mW into 32Ω load Maximum undistorted power output: 6000mW into 32Ω load Maximum power output: 12000mW @32Ω (THD=1%) Load power (per channel) 64Ω——7350mW 150Ω——3125mW 300Ω——1576mW 600Ω——788mW Others AC power input 100V-240V (manually adjusted) Overall power consumption <30W. Size: W330mm * D260mm * H65mm (protrusion not included) Package size: W420mm * D360mm * H175mm Weight: 7.0KG(with package)
- Superior Sound Quality : Fully balanced discrete Class A amplifier with 8 pairs of power transistors ensures sufficient drive and control, offering a variety of sound styles for different circuit configurations
- Versatile Use : The power for the headphone amplifier can be switched off separately, making the device a pure preamp output. Ideal for users who value flexibility in their audio devices
- High-Quality Components : The preamp uses two direct-inserted LME49720 dual op-amps, ensuring high-quality sound reproduction. The preamp outputs can be turned off for easy switching between headphone and speaker listening
- Consistent Volume : The use of matrix relay volume effectively ensures that the 4-way volume is consistent without bias, providing a balanced listening experience
- Robust Design : Two 50W audio-specific toroidal transformers, one for each channel, do not interfere with each other. The rigorous design, reasonable layout, tidy process, and solid materials ensure durability and performance
| Color | Silver |
|---|---|
| Impedance | 100 Ohms |
| Brand Name | AOSHIDA |
| Model Name | H26 |
| Style Name | Compact |
| Item Weight | 7 Kilograms |
| Control Type | Remote Control |
| Manufacturer | GUSTARD |
| Model Number | H26 |
| BuiltIn Media | 1*GUSTARD H26 |
| Noise Control | None |
| Control Method | Remote |
| Headphone Jack | 6.35 mm Jack, 4.4 mm Jack |
| Frequency Range | 20 Hz to 80,000 Hz |
| Number of Items | 1 |
| Antenna Location | Music |
| Compatible Devices | Headphones, Speakers, Audio Systems |
| Enclosure Material | Metal, Plastic |
| Age Range Description | Adult |
| Customer Package Type | Electronic Component Packaging |
| Water Resistance Level | Not Water Resistant |
| Connectivity Technology | Wired |
| Headphones Ear Placement | In Ear |
| Specific Uses For Product | Entertainment |
| Headphone Folding Features | In Ear |
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