Nhanganyaya
Thank you for choosing the HIFIMAN GOLDENWAVE GA-10 Desktop Tube Headphone Amplifier. This manual provides essential information for the proper setup, operation, and maintenance of your device. Please read it thoroughly before use to ensure optimal performance and longevity.
The GA-10 is designed to deliver a delicate and clear sound experience, utilizing carefully selected vacuum tubes and components. It features a SEPP architecture and incorporates world-renowned ECC83/12AX7 and EL84 vacuum tubes. Its robust power supply, including a shielded 120W transformer and independent low-noise voltage regulator circuits, contributes to its exceptional clarity.
Ruzivo Rwakakosha Chekuchengetedza
To prevent accidents and choking hazards, ensure that the product, accessories, and packaging parts are kept beyond the reach of children and pets.
This product contains magnetic components and generates magnetic fields which may interfere with pacemakers and implanted defibrillators. Consult a medical professional if you have such devices and concerns.
Always disconnect the power cord before cleaning or servicing the unit. Do not expose the unit to moisture or extreme temperatures.
Package Zviri mukati
Ndokumbira utarise pasuru yezvinhu zvinotevera:
- HIFIMAN GOLDENWAVE GA-10 Headphone Amplifier
- Power Cable
- Mushandisi Chinyorwa (gwaro iri)
If any items are missing or damaged, please contact your retailer or HIFIMAN customer support.
Product Overview
Front Panel
Tsanangudzo yemufananidzo A kumberi view of the HIFIMAN GOLDENWAVE GA-10 desktop tube headphone amplifier. The front panel is black with white text. From left to right, it features a power toggle switch, an XLR 4-Pin balanced output, a 6.35mm single-ended output, a 4.4mm balanced output, a large central volume control knob, and two toggle switches on the right for impedance matching (High/Low) and input selection (RCA/XLR).
- Simba Chinja: Inoshandura iyo ampanosimudza kana kuvhara.
- XLR 4-Pin Balanced Output: For connecting headphones with a 4-pin XLR balanced connector.
- 6.35mm Kubuda-Kumwe-Kubuda: For connecting headphones with a standard 6.35mm (1/4 inch) single-ended connector.
- 4.4mm Yakaenzana Kubuda: For connecting headphones with a 4.4mm balanced connector.
- Kudzora inzwi: Inogadzirisa chiyero chevhoriyamu.
- Output Impedance Matching Switch (High/Low): Selects the appropriate impedance setting for your headphones.
- Input Selector Switch (RCA/XLR): Inosarudza pakati peRCA neXLR input sources.
Rear Panel
Tsanangudzo yemufananidzo A rear view of the HIFIMAN GOLDENWAVE GA-10 desktop tube headphone amplifier. The rear panel is black. On the left, there are two XLR input ports (L and R) and two RCA input ports (L and R). On the right, there is an IEC power inlet with an integrated fuse holder and a main power rocker switch. Text indicates voltage selection (110-115V AC 50/60Hz and 220V AC 50/60Hz) and safety warnings.
- Signal Input (XLR L/R): Balanced audio input ports.
- Signal Input (RCA L/R): Unbalanced audio input ports.
- Power Plug/Switch: IEC power inlet for connecting the power cable and main power rocker switch.
- Voltage Selector: Allows selection between 110-115V and 220V AC power. Ensure this is set correctly for your region before connecting power.
Setup Instructions
- Kuburitsa: Carefully remove the GA-10 ampChengeta zvinhu zvese zvekurongedza kuti zvitakurwe kana kuchengetwa mune ramangwana.
- Kuiswa: Place the amplifier on a stable, level surface with adequate ventilation. Avoid placing it near heat sources or in direct sunlight.
- Voltage Sarudzo: Before connecting the power cable, verify that the voltage selector on the rear panel is set to the correct voltage for your region (110-115V or 220V). Incorrect voltage selection can damage the unit.
- Batanidza Audio Source:
- Kuti uwane RCA input: Batanidza sosi yako yekuteerera (semuenzaniso, DAC, preamplifier) to the RCA L/R input jacks on the rear panel using high-quality RCA cables.
- For XLR input: Connect your audio source to the XLR L/R input jacks on the rear panel using high-quality XLR cables.
- Batanidza Simba: Insert the provided power cable into the IEC power inlet on the rear panel, then plug the other end into a suitable AC power outlet. Ensure the main power rocker switch on the rear is in the OFF position before plugging into the wall.
- Kutanga Kubatidza Flip the main power rocker switch on the rear panel to the ON position. Then, press the front panel power button. The amplifier will undergo a brief warm-up period.
Operating Instruction
- Batanidza Mahedhifoni: Plug your headphones into one of the front panel output jacks (XLR 4-Pin, 6.35mm, or 4.4mm balanced). Ensure the volume knob is set to minimum before connecting headphones.
- Sarudza Input: Use the Input Selector switch on the front panel to choose between RCA or XLR input, matching your connected audio source.
- Set Impedance Matching: Use the Output Impedance Matching switch (High/Low) to select the appropriate setting for your headphones. Refer to your headphone's specifications for guidance. Generally, higher impedance headphones benefit from the "High" setting.
- Gadzirisa Inzwi: Slowly turn the Volume Control knob clockwise to increase the sound level to your desired listening volume. Avoid excessively high volumes to prevent hearing damage.
- Nguva yekudziya: For optimal sound quality, allow the amplifier to warm up for approximately 15-30 minutes after powering on. Tube amplifiers often sound best after reaching their operating temperature.
- Power Off: When finished listening, turn the Volume Control knob to minimum, then press the front panel power button to turn off the amplifier. For extended periods of non-use, also flip the main power rocker switch on the rear panel to OFF and disconnect the power cable.
Maintenance
- Kuchenesa: Shandisa jira rakapfava, rakaoma kuchenesa kunze kwe amplifier. Do not use liquid cleaners, aerosols, or abrasive materials, as these can damage the finish or internal components.
- Tube Replacement: The vacuum tubes (ECC83/12AX7 and EL84) have a finite lifespan. If you notice a degradation in sound quality or tube failure, contact HIFIMAN support for guidance on replacement. Tube replacement should only be performed by qualified personnel or with explicit instructions from the manufacturer.
- Kufefetedza Ensure that the ventilation slots on the ampma lifier haavharirwi kudzivirira kupisa zvakanyanya.
- Fuse Replacement: The power inlet on the rear panel contains a fuse. If the unit does not power on, check the fuse. Always replace with a fuse of the same type and rating (e.g., 2A). Disconnect power before attempting fuse replacement.
Kugadzirisa matambudziko
| Dambudziko | Zvinogona Kukonzera | Solution |
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| Hapana simba |
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| Hapana ruzha |
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| Inzwi rakakanganiswa |
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Zvinotsanangurwa
| Model | GA-10 |
| Frequency Response | 20-24KHz, ±0.5dB@1KHz |
| THD+N | 0.001%@1kHz/300Ω |
| Power Output | 3000mW/300Ω; 600mW/32Ω @1KHz |
| Total Power Consumption | 70W |
| Zviyero (L*H*W) | 330x110x380mm (protrusions not included) |
| Product Dimensions (US) | 12.99 x 14.96 x 4.33 inches |
| Item Weight | 26.2 makirogiramu |
| Mugadziri | HIFIMAN |
Warranty uye Support
For warranty information and technical support, please refer to the official HIFIMAN websaiti kana kubata muparidzi wenzvimbo yako. Chengetedza risiti yako yekutenga sehumbowo hwekutenga kwezvichemo zvewaranti.
Mugadziri: Iyo kambani HIFIMAN ELECTRONICS CORP
Kero: 2602 Bheritagh Ave, New York Bellmore 11710
Email: service@hifiman.com
Runhare: +12014434626
For EU/UK support, please refer to the contact details provided on the product packaging or official website.
