คู่มือผู้ใช้เครื่องผสมสัญญาณเสียง TASCAM รุ่น 12 และสวิตช์เหยียบ RC-1F

1. บทนำ

This manual provides detailed instructions for the TASCAM Model 12 All-In-One Digital Multitrack Recorder and the TASCAM RC-1F Foot Switch. This bundle offers a complete solution for recording, mixing, and controlling audio, designed for musicians, podcasters, and content creators. Please read this manual thoroughly to ensure proper setup and operation of your equipment.

2. สินค้าหมดview

The TASCAM Model 12 is a compact digital multitrack recording studio, mixer, and audio interface. It allows for simultaneous 12-track recording at 24-bit/48kHz directly to an SD card. Key features include a built-in metronome, punch-in/out capabilities, and overdubbing functions. It also serves as a 12-in/10-out USB audio interface for DAW connectivity and includes onboard MIDI functionality. Each input module is equipped with a 1-knob compressor and a 3-band EQ. Dual headphone outputs with individual volume and source selection are also provided.

The TASCAM RC-1F is a premium momentary footswitch designed for hands-free control of functions like start/stop and punch-in/out. It features a low-profile design for stability, a wide rubber foot pad for easy control, and a built-in 6-foot cable with a 1/4-inch phone plug. A polarity switch allows selection between normally open or normally closed operation, and it is housed in a durable metal case with a heavy-duty spring mechanism.

รูปที่ 2.1: The TASCAM Model 12 Recording Mixer and RC-1F Foot Switch bundle.

รูปที่ 2.2: รายละเอียด view of the TASCAM Model 12 mixer's front panel controls, including faders, knobs, and display.

รูปที่ 2.3: The TASCAM RC-1F Foot Switch with its 1/4-inch plug and cable.

รูปที่ 2.4: เกินview highlighting key features of the Model 12, including dual headphone outputs, built-in metronome, dual footswitch input, and 12-in/10-out audio interface.

รูปที่ 2.5: Illustration of the Model 12's studio-quality 12-track recording capabilities at 24-bit/48kHz to SD card.

รูปที่ 2.6: ส่วนล่าง view of the TASCAM RC-1F Foot Switch, showing the polarity switch for normally open (N.OPEN) or normally closed (N.CLOSE) operation.

รูปที่ 2.7: The rear panel of the TASCAM Model 12, illustrating its various inputs and outputs, including XLR/TRS combo jacks, main outputs, AUX outputs, footswitch input, and USB port.

3. คู่มือการติดตั้ง

3.1 การแกะบรรจุภัณฑ์และการตรวจสอบ

นำส่วนประกอบทั้งหมดออกจากบรรจุภัณฑ์อย่างระมัดระวัง ตรวจสอบว่ามีส่วนประกอบต่อไปนี้อยู่:

• TASCAM Model 12 Digital Multitrack Recorder
• TASCAM RC-1F Foot Switch
• อะแดปเตอร์แปลงไฟ
• สาย USB
• คู่มือการใช้งาน (เอกสารนี้)

Inspect all items for any signs of damage. If any items are missing or damaged, contact your dealer immediately.

3.2 Connecting the TASCAM Model 12

1. การเชื่อมต่อไฟฟ้า: Connect the supplied power adapter to the DC IN jack on the rear panel of the Model 12, then plug the adapter into an AC outlet.
2. อินพุตเสียง: Connect microphones, instruments, or line-level devices to the XLR/TRS combo inputs (channels 1-8) or line inputs (channels 9/10) on the rear panel. Ensure phantom power (+48V) is enabled only for condenser microphones.
3. เอาต์พุตเสียง: Connect your studio monitors or headphones to the MAIN OUT (TRS) or PHONES outputs. The Model 12 features dual headphone outputs with independent volume controls.
4. USB Connection (for DAW/Computer): Connect the Model 12 to your computer using a USB cable for use as an audio interface or DAW controller.
5. การเชื่อมต่อ MIDI: If using external MIDI devices, connect them to the MIDI IN/OUT ports.

3.3 Connecting the RC-1F Foot Switch

Plug the 1/4-inch phone plug of the RC-1F Foot Switch into the FOOTSWITCH input jack on the rear panel of the TASCAM Model 12. The footswitch can be used to control various functions such as recording start/stop or punch-in/out, depending on the Model 12's settings.

สวิตช์ขั้ว: The RC-1F features a polarity switch on its underside. Depending on the specific function you wish to control and the Model 12's configuration, you may need to set this switch to either "N.OPEN" (Normally Open) or "N.CLOSE" (Normally Closed). Refer to the Model 12's main operation manual for specific footswitch assignments and required polarity settings.

4. Operating the TASCAM Model 12 Mixer

4.1 การทำงานพื้นฐาน

• เปิดเครื่อง: Press the power button located on the rear panel.
• การปรับอัตราขยายอินพุต: Use the GAIN knobs for each channel to set appropriate input levels.
• EQ and Compressor: Adjust the 3-band EQ and 1-knob compressor on each channel for tone shaping and dynamics control.
• เฟเดอร์: Use the channel faders to control the volume of each input.
• Recording to SD Card: Insert an SD card into the slot. Use the transport controls (REC, PLAY, STOP) in the master section to manage recording. The Model 12 supports 12-track simultaneous recording.
• Metronome and Tap Tempo: The built-in metronome can be activated and its tempo adjusted using the TAP TEMPO button.
• การตรวจสอบหูฟัง: Connect headphones to the dual PHONES outputs and adjust individual volume levels.

คุณสมบัติขั้นสูง 4.2 ประการ

• อินเตอร์เฟซเสียง USB: When connected to a computer, the Model 12 functions as a 12-in/10-out audio interface, allowing you to record and playback audio with your Digital Audio Workstation (DAW).
• DAW Control: The Model 12 can act as a DAW control surface, providing tactile control over your software.
• ฟังก์ชั่น MIDI: Utilize the onboard MIDI for synchronization with other MIDI devices or for controlling software instruments.
• การเชื่อมต่อบลูทูธ: Stream audio wirelessly to the Model 12 via Bluetooth 5.0.
• Synchronized A/V Streaming: The output delay can be adjusted up to 2,000ms in 1ms increments, facilitating synchronization with video mixers or cameras.
• USB Return Channel: Audio sent from computer USB channels 1-2 can be reassigned to any other channels on the Model 12.
• Normalizing Function: This feature allows you to readjust the maximum levels of recorded tracks within a range of 0 to -20dB.
• Model Mixer Settings Panel App (V1.50+): For enhanced monitoring, connect the Model 12 to a PC or Mac via USB and use the Model Mixer Settings Panel app. This app provides a digital meter bridge, peak hold times, input/MTR/USB signal monitoring, and a scalable graphical user interface.

5. Operating the RC-1F Foot Switch

The RC-1F Foot Switch provides hands-free control for specific functions on the TASCAM Model 12. Its primary uses include:

• Recording Start/Stop: Initiate or halt recording without taking your hands off the mixer.
• Punch-in/Punch-out: Precisely start and stop recording during an overdub session.

The functionality of the footswitch is configurable within the Model 12's settings. Ensure the polarity switch on the RC-1F is set correctly (N.OPEN or N.CLOSE) according to the Model 12's requirements for the desired function.

6. การบำรุงรักษา

6.1 การทำความสะอาด

To maintain the longevity and performance of your TASCAM Model 12 and RC-1F, follow these cleaning guidelines:

• Always disconnect the power adapter before cleaning the Model 12.
• Use a soft, dry cloth to wipe down the surfaces of both devices.
• สำหรับสิ่งสกปรกฝังแน่น ให้เช็ดออกเล็กน้อยampen the cloth with water or a mild, non-abrasive cleaner. Avoid harsh chemicals, solvents, or abrasive materials.
• Do not allow liquids to enter any openings or ports.

6.2 พื้นที่จัดเก็บ

When not in use for extended periods, store the Model 12 and RC-1F in a cool, dry place, away from direct sunlight, extreme temperatures, and excessive dust or humidity. Consider using a dust cover for the Model 12.

การอัปเดตเฟิร์มแวร์ 6.3 รายการ

TASCAM may release firmware updates to improve performance or add new features. Regularly check the official TASCAM website for the latest firmware versions and instructions on how to update your Model 12.

7 การแก้ไขปัญหา

This section addresses common issues you might encounter. If you experience problems not covered here, please refer to the full TASCAM Model 12 reference manual or contact TASCAM support.

7.1 No Sound Output from Model 12

• ตรวจสอบพลังงาน: Ensure the Model 12 is powered on and the power adapter is securely connected.
• ระดับเสียง: Verify that channel faders, main fader, and headphone volume knobs are turned up.
• ปิดเสียง/เล่นคนเดียว: Ensure no channels or master outputs are muted or soloed incorrectly.
• การเชื่อมต่อ: Confirm all audio cables are correctly connected to inputs and outputs.
• แหล่งสัญญาณเข้า: Check that the input source (microphone, instrument) is active and producing a signal.

7.2 RC-1F Foot Switch Not Responding

• การเชื่อมต่อ: Ensure the 1/4-inch plug is fully inserted into the FOOTSWITCH jack on the Model 12.
• สวิตช์ขั้ว: Verify the polarity switch on the underside of the RC-1F is set correctly (N.OPEN or N.CLOSE) for the desired function as per the Model 12's settings.
• Model 12 Settings: Check the Model 12's menu to confirm the footswitch function is enabled and assigned correctly.

7.3 ปัญหาการบันทึก

• การ์ด SD: Ensure a compatible SD card is inserted and has sufficient free space. Check if the SD card is locked (write-protected).
• การติดอาวุธแทร็ก: Verify that the desired tracks are armed for recording (REC button illuminated).
• ระดับอินพุต: Adjust input gain to prevent clipping or ensure a strong enough signal.

8. ข้อมูลจำเพาะ

9. การรับประกันและการสนับสนุน

For detailed warranty information, please refer to the warranty card included with your product or visit the official TASCAM website. TASCAM provides technical support and resources to assist with any questions or issues you may encounter.

แหล่งข้อมูลออนไลน์:

• Official TASCAM Webเว็บไซต์: แทสแคม.คอม
• Product Support Pages: Locate the Model 12 and RC-1F on the TASCAM website for FAQs, driver downloads, and additional documentation.

Always register your product to receive updates and support notifications.