TOPPING M62 Portable Audio Interface

1. Úvod

The TOPPING M62 is a portable audio interface designed for creators requiring professional-grade sound in various environments. It features dual microphone inputs with 48V phantom power, an ultra-linear preamp, and intelligent audio processing capabilities. The M62 supports flexible connectivity options for smartphones, computers, and other audio devices, making it suitable for live streaming, podcasting, music recording, and field recording.

This manual provides detailed instructions for setting up, operating, and maintaining your TOPPING M62 Portable Audio Interface.

2. Klíčové vlastnosti

• Dual Mic Inputs with 48V Phantom Power: Connect two condenser or dynamic microphones simultaneously.
• Ultra-Linear Preamp: Offers up to 88dB gain with an Equivalent Input Noise (EIN) as low as -129.5dBu for clear, low-noise audio.
• Smart Audio Processing: Includes AI noise reduction, noise gate, auto gain, and three reverb modes (Studio/Live/Hall).
• Flexibilní konektivita: Supports smartphone OTG, Bluetooth (aptX-HD/aptX-LL/AAC/SBC), AUX, and PC/Mac via USB-C.
• Real-Time EQ & Monitoring: Input EQ for source enhancement and Output EQ for customized listening, with zero-latency monitoring.
• Dlouhá výdrž baterie: Integrated 5000mAh battery provides up to 8.5 hours (dynamic mic) or 6.5 hours (dual condenser mics) of operation.
• Powerful Headphone Output: 500mW x2 @32Ω with ultra-low 1Ω output impedance, capable of driving headphones up to 600Ω.

Obrázek 2.1: Přesview of TOPPING M62 Key Features

3. Obsah balení

Ověřte, zda jsou všechny níže uvedené položky součástí balení. Pokud některé položky chybí nebo jsou poškozené, kontaktujte prosím svého prodejce.

Figure 3.1: TOPPING M62 Package Contents

• TOPPING M62 Portable Audio Interface x 1
• M-RC31 Remote Control x 1
• Kabel USB-A na USB-C x 1
• Kabel USB-C na USB-C x 1
• Stručný průvodce x 1
• Čisticí hadřík x 1

4. Konec produktuview: Interfaces and Controls

Familiarize yourself with the various inputs, outputs, and controls on your M62 device.

Figure 4.1: TOPPING M62 Interfaces and Buttons

1. MIC INs: XLR/TRS combo inputs for microphones.
2. OTG Output Volume Control: Adjusts the output level for OTG connected devices.
3. NC Switch: Noise Cancellation switch.
4. Input Volume Control: Adjusts the input gain for connected sources.
5. IN1 Input Select: Selects input source for Channel 1.
6. IN2 Input Select: Selects input source for Channel 2.
7. 3.5mm Headphone OUT: 3.5mm sluchátkový výstupní jack.
8. AUX IN: Pomocný vstup.
9. Ovládání hlasitosti sluchátek: Upravuje hlasitost pro sluchátkový výstup.
10. Reverb Switch: Activates or deactivates reverb effects.
11. Reverb Ratio Control: Adjusts the wet/dry mix of the reverb effect.
12. Vypínač: Zapíná/vypíná zařízení.
13. Port USB-C: For data and power connection to PC/Mac.
14. OTG port: For direct connection to smartphones/tablets.

5. Nastavení

5.1 Zapnutí a nabíjení

• Connect the M62 to a power source using the provided USB-C cable. The 'Charge' indicator will illuminate.
• Stisknutím a podržením tlačítka Napájení zapněte zařízení.

5.2 Připojení mikrofonů a nástrojů

• Mikrofony: Connect XLR or 1/4-inch TRS microphone cables to the MIC INs (1 and 2). If using condenser microphones, activate 48V phantom power as needed.
• Nástroje: Connect instruments (e.g., guitar, bass) directly to the 1/4-inch TRS inputs on MIC INs (1 and 2).
• Pomocný vstup: Use the AUX IN for connecting external audio sources via a 3.5mm cable.

5.3 Připojení sluchátek a reproduktorů

• Sluchátka: Connect your headphones to the 3.5mm Headphone OUT jack. Adjust the Headphone Volume Control for comfortable listening.
• Řečníci: Connect active studio monitors or a power amplifier to the Line Out (1L, 2R) jacks using 1/4-inch TRS cables.

5.4 Připojení k počítači nebo chytrému telefonu

• PC/Mac: Connect the M62 to your computer using a USB-C to USB-C or USB-A to USB-C cable via the USB-C port. The device will be recognized as an audio interface.
• Smartphone/Tablet (OTG): Connect your smartphone or tablet to the OTG port using a compatible USB-C cable. This allows for direct digital audio transmission.
• Bluetooth: Pair your Bluetooth-enabled device with the M62 for wireless audio input.

Figure 5.1: Direct Smartphone Connection via OTG

6. Provozní režimy

The M62 offers three distinct working modes to optimize performance for different scenarios:

Figure 6.1: Three Working Modes for Multiple Scenarios

• Mobilní režim: Designed for direct use with mobile devices. No additional software is required for efficient mobile recording or streaming.
• Režim živého streamování: Features built-in intelligent processing to enhance live broadcasts.
• Pro Audio Mode: Optimized for high-resolution recording, supporting up to 96kHz/24bit to capture subtle audio details.

Switch seamlessly between these modes depending on your application, whether it's mobile/game streaming, music production, or outdoor field recording.

7. Software Control (M Control Center)

The M Control Center software provides comprehensive control over the M62's features when connected to a computer.

Figure 7.1: Software Mixer Control Interface

• The software features a 5-band, 20-channel mixer.
• It can simultaneously handle 10 DAW inputs and 8 LoopBack signals.
• Supports mainstream operating systems including Android, iOS, Windows, and macOS.
• Professional ASIO drivers support up to 96kHz/24bit high-resolution audio sampling.
• Enables 16-channel recording, allowing you to record vocals and instruments without crosstalk.

Figure 7.2: High-resolution Production Experience

8. Specifikace

Figure 8.1: High-Performance AD/DA Conversion

9. Řešení problémů

• Bez napájení: Ensure the USB-C cable is securely connected to a power source and the M62. Check the power adapter if using one.
• Žádný zvukový výstup:
  • Verify all cables (microphones, instruments, headphones, speakers) are correctly connected.
  • Check volume levels on the M62 and connected devices/software.
  • Ensure the correct input source is selected on the M62.
  • For computer connections, verify the M62 is selected as the default audio input/output device in your operating system settings and DAW.
• Zkreslený zvuk:
  • Reduce input gain to prevent clipping (indicated by red 'CLIP' lights).
  • Zkontrolujte neporušenost kabelu; v případě poškození jej vyměňte.
  • Zajistěte sample rates and bit depths match across the M62 and your recording software.
• Nadměrný hluk/hučení:
  • Activate the NC (Noise Cancellation) switch.
  • Ensure proper grounding for all audio equipment.
  • Udržujte audio kabely v dostatečné vzdálenosti od napájecích kabelů.
  • If using phantom power, ensure your microphone requires it.
• Problémy s připojením Bluetooth:
  • Ensure the M62 is in Bluetooth pairing mode.
  • Delete the M62 from your device's Bluetooth list and re-pair.
  • Ujistěte se, že žádná jiná zařízení neruší signál Bluetooth.

10. Údržba

• Čištění: Use the provided cleaning cloth or a soft, dry cloth to wipe the surface of the M62. Avoid using liquid cleaners or abrasive materials.
• Skladování: Přístroj skladujte na chladném a suchém místě mimo dosah přímého slunečního záření a extrémních teplot.
• Péče o baterie: Pro optimální životnost baterie se vyvarujte častého úplného vybíjení. Pokud baterii skladujete delší dobu, nabijte ji přibližně na 50 % každé několik měsíců.
• Správa kabelů: Ensure cables are not kinked or strained to prevent damage to the connectors and internal wiring.

11. Záruka a podpora

The TOPPING M62 Portable Audio Interface comes with a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.

For technical support, troubleshooting assistance, or service inquiries, please contact TOPPING customer support or your authorized retailer. You may find additional resources and FAQs on the official TOPPING webmísto.

Kontaktní údaje: Refer to your product packaging or the official TOPPING webweb, kde najdete nejaktuálnější kontaktní údaje podpory.

12. Video s ukázkou produktu

Pro lepší představu se podívejte na toto oficiální videoview and demonstration of the TOPPING M62 audio interface's features and usage scenarios.