NEEWER TTL Wireless Flash Trigger Transmitter

1. 서론

The NEEWER QZ-S TTL Wireless Flash Trigger Transmitter is a professional, compact, and lightweight device designed for seamless wireless flash control. Featuring an intuitive OLED touchscreen, it supports a variety of flash modes including TTL automatic flash, manual flash, TCM conversion, and stroboscopic flash. With its built-in 2.4G wireless Q system, it offers reliable remote triggering for compatible NEEWER flashes and ensures precise exposure control for diverse photography scenarios. This manual provides detailed instructions for setting up, operating, and maintaining your flash trigger.

2. 패키지 내용

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• 1 x NEEWER QZ-S 플래시 트리거
• 1 x USB A-USB C 케이블
• 1 x 보관 케이스

Image showing the flash trigger, USB cable, and storage case included in the package.

3. 사양

The NEEWER QZ-S is ultra-compact and weighs only 60g.

Visual summary of package contents and detailed specifications.

4. 설정 가이드

4.1 배터리 충전

The NEEWER QZ-S Flash Trigger is equipped with a built-in 3.7V, 1000mAh lithium battery. Before initial use, or when the battery indicator shows low power, charge the device:

1. Connect the included USB A to USB C cable to the USB-C port on the side of the flash trigger.
2. Connect the other end of the cable to a suitable USB power source (e.g., a computer USB port, USB wall adapter).
3. The trigger will fully charge in approximately 2.5 hours. A 3-bar battery icon on the screen helps monitor the power status.

Illustration of the USB-C charging port and battery specifications.

4.2 카메라 장착

To use the flash trigger with your camera:

1. Ensure both the camera and the flash trigger are powered off.
2. Slide the hot shoe foot of the flash trigger into your camera's hot shoe mount.
3. Secure the trigger firmly using the quick lock mechanism (if present) to prevent accidental detachment during shooting.

4.3 펌웨어 업데이트

The USB-C port also facilitates firmware updates. Periodically check the official NEEWER website for the latest firmware versions to ensure optimal performance, compatibility, and access to new features. Follow the instructions provided with the firmware update package.

5. 사용 설명서

5.1 전원 켜기/끄기

Press and hold the power button (usually located on the side or front) to turn the flash trigger on or off.

5.2 OLED Touchscreen Interface

The NEEWER QZ-S features an HD OLED touchscreen for intuitive control. The screen brightness is adjustable for various lighting conditions.

• 항해: Swipe down on the screen to access the settings UI. Tap the <MENU> icon to open the main menu.
• Page Lock: To prevent accidental touches during shooting, pull down on the screen to activate the page lock. To unlock, long press the flash trigger button for 2 seconds or long press on the screen for 2 seconds.
• 화면 밝기 조정: Swipe down on the screen, then click the < > icons to adjust the screen brightness to your preference.

Diagram illustrating touchscreen navigation, page lock, and brightness adjustment.

5.3 플래시 모드 및 설정

The trigger supports multiple flash modes for versatile shooting:

• TTL 자동 플래시: Provides automatic flash exposure by measuring the light through the lens.
• 수동 플래시(M): Allows precise control over flash output, adjustable from 1/128 to 1/1.
• TCM Conversion (TTL to Manual): This unique feature allows you to convert TTL shooting values directly into Manual output values, combining the efficiency of TTL with the precision of manual control.
• 스트로보스코프 플래시: Used for capturing multiple exposures of a moving subject in a single frame.
• S1/S2 Optical Slave Mode: Available only in Manual Mode, this allows the trigger to fire other flashes wirelessly when it detects a flash from another unit.

Note: Ensure to disable the single contact mode when operating in TTL and Strobe modes.

Illustration of the TCM Conversion process, switching between TTL and Manual modes.

5.4 Exposure Compensation (FEC)

Adjust the flash exposure compensation by ±3 EV in 1/3 EV increments to fine-tune your flash output.

5.5 줌 설정

The flash trigger allows you to adjust the flash zoom from 20mm to 200mm. This can be set manually or automatically to match the focal length of your camera lens, ensuring optimal light coverage.

5.6 Wireless Q System Control

The NEEWER QZ-S features a built-in 2.4G wireless Q system for reliable remote control of compatible NEEWER Q system flashes. This includes models such as Z2PRO-S, Z2II-S, Z2-S, Z1-S, Z880-S, NW760-S, S101-400W Pro, S102-400W Pro, Q4, Q6, Q300, and Q200 (off-camera triggering only).

• 채널 스캐닝: Utilize the channel scanning function to detect available idle channels, which helps minimize signal interference in busy environments.
• 그룹 제어: The system supports control over 5 groups across 32 channels with Wireless ID Groups (OFF, 01-99).
• 전송 범위: The effective transmission range is up to 0-100m (328 feet).

The flash trigger controlling multiple studio flashes wirelessly.

위에view of key features: 1/8000s HSS, TTL Auto Flash, and 100m transmission range.

5.7 Single Point Triggering

The single point triggering mechanism ensures accurate and responsive flash firing with minimal lag.

6. 유지관리 및 관리

• 청소: Use a soft, dry, lint-free cloth to clean the exterior of the flash trigger and the touchscreen. Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the finish or screen.
• 저장: When not in use, store the flash trigger in its provided storage case. Keep it in a cool, dry place, away from direct sunlight, high humidity, and extreme temperatures.
• 배터리 관리: To prolong the lifespan of the built-in lithium battery, avoid fully discharging it frequently. It is recommended to charge the battery regularly, even if the device is not in active use, to maintain its health.
• 펌웨어 업데이트: Regularly check for and install available firmware updates from the official NEEWER website. These updates can improve performance, add new features, and enhance compatibility.
• 충격 방지: Protect the device from drops, impacts, and strong vibrations, which can damage internal components or the screen.

7. 문제 해결

If you encounter issues with your NEEWER QZ-S Flash Trigger, please refer to the following common problems and solutions:

7.1 Trigger Not Firing or Inconsistent Firing

• 배터리 수준: Ensure both the flash trigger and the connected flash unit have sufficient battery power. Recharge if necessary.
• 보안 연결: Verify that the flash trigger is securely mounted on your camera's hot shoe.
• Channel and Group Settings: Confirm that the flash trigger and all remote flash units are set to the same channel and group.
• Mode Compatibility: If using TTL or Strobe modes, ensure that the single contact mode is disabled on the trigger.
• 카메라 설정: Check your camera's external flash settings to ensure it's configured correctly to work with an external trigger.

7.2 플래시 노출 불일치

• Exposure Compensation (FEC): 답장view your FEC settings on the trigger and adjust as needed.
• 플래시 모드: Ensure the selected flash mode (TTL or Manual) is appropriate for your shooting environment and desired outcome.
• 줌 설정: Verify that the flash's ZOOM setting matches your lens's focal length for optimal light coverage.

7.3 Wireless Interference

• Change Channel/ID: Use the channel scanning function on the trigger to find an idle channel with less interference. Adjust the Wireless ID Groups if necessary.
• 범위: Ensure the trigger and flash units are within the effective 0-100m transmission range. Obstacles can reduce this range.

7.4 호환성 문제

• 카메라 호환성: This trigger is designed for Sony, Canon, Nikon, and Fujifilm cameras. Verify your specific camera model is supported.
• 플래시 호환성: For non-NEEWER Q system flashes (e.g., Yangnuo YN560), ensure they are compatible with the NEEWER Q system or can be triggered via optical slave mode (S1/S2). A NEEWER QR receiver and 2.5mm sync cord (sold separately) may be required for broader compatibility.

8. 사용자 팁

• Verify Camera Compatibility: Always double-check that the flash trigger is compatible with your specific camera model (Sony, Canon, Nikon, Fujifilm) before use to ensure full functionality.
• 배터리 상태 모니터링: Keep a close watch on the 3-bar battery icon displayed on the OLED screen. This helps you anticipate when a recharge is needed and avoid interruptions during critical shooting moments.
• Leverage TCM Mode: The TCM (TTL to Manual) conversion feature is a powerful tool. It allows for a quick transition from the convenience of automatic TTL exposure to the precise, repeatable control of manual settings, which can be invaluable in fast-paced or studio environments.

9. 보증 및 지원

NEEWER products are manufactured to high-quality standards and are designed for reliable performance. For detailed warranty information, technical assistance, or customer service inquiries, please visit the official NEEWER website or contact their authorized support channels. Please retain your purchase receipt as proof of purchase for any warranty claims.