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HD-610II TTL Pro: Studio flash with 600 watts

The HD 600 MAX is the most powerful model in its series and was specially developed for professional photographers who demand maximum power, speed, and precision. With 600 Ws, ultra-short flash durations, high-speed sync, and wireless control it is perfect for demanding studio and on-location shoots. Its powerful battery, the 40 W LED modeling light, and the intuitive touch display make it an indispensable tool for professional lighting design.

 

Maximum power: 600 Ws – strong enough to outshine the sun

With 600 Ws flash power and a guide number of 88, the HD 600 MAX provides enough power to illuminate large sets or overpower daylight. The precise power control from 1.0 to 9.0 (in 0.1 increments) allows for individual adjustment of light intensity – ideal for creative lighting concepts.

 

Bi-color modeling light: 40 W LED – for modeling, video, or photo light

The integrated 40 W LED modeling light allows a stepless adjustment of color temperature from 2700 K to 6500 K. It serves not only as modeling light but can also be used as continuous light for video recordings – ideal for hybrid photo and video productions.

 

On-location & studio: Battery for up to 750 flashes, mains operation possible

The HD 600 MAX is equipped with a 29.6 V / 2500 mAh lithium-ion battery that enables up to 380 full-power flashes. In the studio, the flash can be powered directly via mains to ensure unlimited operating times.

 

Fast & intuitive: Touch display & group LED for easy control

The high-resolution LED touch display makes controlling the flash especially fast and intuitive. All important settings such as power levels, flash modes, and color temperature can be adjusted directly on the flash. Thanks to the integrated group LED you always keep track of the selected group.

 

Ready to use immediately: Extremely fast recycling time from 0.01 – 0.9 sec.

With a recycling time of only 0.01 to 0.9 seconds, the HD 600 MAX is ready to shoot again immediately – perfect for dynamic continuous shooting where every moment counts.

 

Freeze motion: Flash duration up to 1/27,000 seconds

With its ultra-short flash durations the HD 600 MAX freezes even the fastest movements sharply:

• Normal mode:  
  (t = 0.1 s) 1/330 – 1/7,500 sec.
  (t = 0.5 s) 1/1,000 – 1/27,000 sec.
• Freeze mode:
  (t = 0.1 s) 1/330 – 1/9,600 sec.
  (t = 0.5 s) 1/1,000 – 1/27,000 sec.

The Freeze mode minimizes motion blur so that fast action, sports, and high-speed shots are captured perfectly.

 

Universally compatible – works with mechanical & electronic shutters

The HD 600 MAX is compatible with most camera systems and supports both mechanical and electronic shutters. Works with cameras with fully electronic shutters like Nikon Z9, Nikon Z8, and Sony A9III. Firmware updates via USB-C keep it future-proof.

 

Consistent color temperature: 5600K ±75K for color-stable results

With a uniform color temperature of 5600 K ±75 K in normal mode, the HD 600 MAX ensures stable and natural color reproduction. Even in Freeze and HSS mode color fidelity remains optimized – perfect for consistent results in professional continuous shooting.

 

Bowens S-Type mount – compatible with numerous light modifiers

The Bowens S-Type mount allows the use of a variety of softboxes, beauty dishes, reflectors, and other light modifiers. This universal interface provides maximum creative freedom – from soft, diffused light to hard, directional light sources.

 

Advanced flash modes: HSS, TTL, strobe, freeze, front & rear curtain sync

The HD 600 MAX offers all important flash modes for maximum flexibility:

• TTL (Through-The-Lens) – automatic exposure control for perfect results.
• Manual – precise power adjustment in 9 steps for full control.
• HSS (High-Speed Sync) – perfect for flash at extremely short shutter speeds.
• Freeze mode – shortest flash duration for razor-sharp motion.
• Strobe mode – multiple flashes for dynamic motion.
• 1st curtain sync – flash fires at the beginning of exposure for natural motion rendering.
• 2nd curtain sync – flash fires at the end of exposure for creative light trails.

These versatile flash modes make the HD 600 MAX a universal tool for professional photographers. 

 

Integrated receiver – wirelessly controllable with TR-Q8 & compatible Jinbei transmitters

The HD 600 MAX features a 2.4 GHz radio receiver with 31 channels and 16 groups to enable interference-free wireless control of multiple flashes.

• Compatible with TR-Q8 & other transmitters – direct, wireless remote control.
• Range over 80 m – ideal for large studios or outdoor shoots.
• Integrated photocell & 3.5 mm sync socket – flexible triggering via radio or cable.

These advanced control options make the HD 600 MAX the perfect choice for complex lighting setups.

1x HD-600MAX
1x Battery
1x Battery Charger
1x Reflector
5x Color Gels
1x Carrying Bag
1x User Manual

Flash power: 600 Ws
Guide number: 80
Energy efficiency class (EU 2017/1369): G
EU energy efficiency class spectrum (EU 2017/1369): A – G
Modes: TTL / Manual
Synchronization modes: Normal / HSS / 1st and 2nd curtain shutter
Power control: 9 steps (1.0-9.0 steps / 0.1 steps each)
Flash duration (t = 0.5 s):

Normal: (t = 0.1 s) 1/330 – 1/16,600 sec. | (t = 0.5 s) 1/350 – 1/15,000 sec.
Freeze: (t = 0.1 s) 1/330 – 1/110,000 sec. | (t = 0.5 s) 1/100 – 1/25,000 sec.
Recycling time: 0.05 – 0.9 sec.
Continuous shooting mode: Up to 20 shots per second
Channels | Groups: 31 | 16
Color temperature:
5500 K ± 75 K (Normal)
5600 K ± 300 K (Freeze)
5400 K ± 350 K (HSS)
Modeling lamp | Adjustment: 40.0 W | 2700–6500 K
Receiver: Integrated
Radio frequency band: 2.4 GHz, range > 80 m
Max. transmitted power: 6 dBm
Mount: Bowens S-Type
Power supply: Replaceable and rechargeable lithium-ion battery (29.6 V, 2500 mAh)
Flash releases: > 380 (at full power)
Compatible radio transmitters: Professional Radio Transmitter Mark II, TR-V6, TR-V6II, TR-Q7, TR-Q7II, TR-Q8
Interfaces: Sync socket (3.5 mm) | USB-C (for software updates)
Dimensions (L x W x H) | Weight: 10.5 x 17.5 x 30.5 cm (with battery) | 2.68 kg