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Free local delivery service by purchasing over $250
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A compact and versatile shotgun microphone that meets the demands of professional-quality production.
Enjoy free shipping on orders over HK$250 (Exclusive Vinyl Record) on order
3% extra discount rebate for 『Bank Transfer』 on order
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A Compact and Versatile Shotgun Microphone
The ATV-SG1 is an on-camera shotgun microphone designed specifically for professional videographers and content creators. It delivers a natural and faithful sound character alongside extensive functionality and superior operability. The solid, mesh-style body is reminiscent of Audio-Technica’s iconic AT20 series and is engineered for seamless compatibility with a wide range of cameras, including DSLRs and mirrorless models.
The ATV-SG1 features a highly directional 100mm acoustic tube that focuses on the target sound source while effectively rejecting unwanted background noise. Leveraging the expertise gained from developing broadcast microphones used worldwide, it provides professional-grade sound that faithfully captures human voices and diverse audio environments. The newly designed 14mm large-diaphragm offers high sensitivity and low-noise characteristics, realizing a rich audio quality that preserves the authentic ambiance of the scene. An internal shock mount reduces vibration noise from camera movement or handling, while patented noise-resistance technology shields the signal from hum noise generated by cameras and electronic devices.
These include a low-cut filter switch to attenuate low-frequency noise such as wind, traffic, and air conditioning sounds, and a gain knob conveniently located on the rear of the unit for smooth adjustments during shooting. The Safety Track function simultaneously records a main channel and a -6dB backup channel, providing protection against unexpected volume changes.
Equipped with an external input terminal and an accessory shoe, it allows for the attachment of wireless lavalier microphones or the connection of wired lavalier microphones that utilize plug-in power. This enables the camera to simultaneously record audio from both the shotgun microphone and a lavalier microphone, preventing critical recording errors that can be fatal in professional productions. Furthermore, a headphone jack with volume control allows for real-time audio monitoring. The USB-rechargeable built-in battery provides up to 24 hours of continuous operation. A windmuff is also included for combating wind noise during outdoor or location shooting.
The 12-position shoe mount plate allows the microphone orientation to be adjusted in 30-degree increments, enabling precise sound capture even when the subject or sound source is off-center in the frame. Additionally, the slide rail function allows for forward and backward adjustment of the microphone's position, preventing the mic from appearing in the shot or interfering with other mounted accessories.
For over 60 years, Audio-Technica has led the way in audio technology innovation, providing acoustic solutions for every application—from home studios to the world's largest broadcasting events. Designed and manufactured in Japan, the ATV-SG1 carries on this legacy, utilizing our expertise in content creation and broadcast audio to deliver professional results.
The 100 mm long acoustic tube boasts high directionality, effectively blocking unwanted background noise.
Integrated shock mount reduces vibration and handling noise caused by camera movement or operation.
Low-cut filter switch attenuates low-frequency noise such as wind, traffic, and air conditioning systems.
Patented noise-resistance technology shields against hum and RF (Radio Frequency) noise generated by cameras and electronic devices.
Gain adjustment knob allows for smooth, real-time gain level control even while shooting.
The Safety Track function splits the audio signal into two channels (Left: set gain; Right: -6dB attenuated gain). This ensures distortion-free recording without clipping, even if input levels spike unexpectedly.
Equipped with an external input jack and an accessory shoe, allowing for the attachment of a wireless lavalier receiver or the connection of a wired plug-in power lavalier microphone. This enables simultaneous recording of both the shotgun and lavalier microphone audio directly to the camera.
Headphone jack with volume control supports real-time audio monitoring.
The 12-position shoe mount plate allows the microphone orientation to be adjusted in 30-degree increments.
A compact design offering superior portability and ease of handling.
The slide rail mechanism allows for forward and backward adjustment of the microphone position.
Internal USB-rechargeable battery provides approximately 24 hours of continuous operation.
Auto power on/off function synchronizes the microphone's power with the camera.
Includes a windmuff to prevent wind noise during outdoor recording.
Designed and manufactured in Japan.
| Microphone | |
| Type | Back electret condenser |
| Polar Pattern | Supercardioid |
| Frequency Response | 60 ~ 20,000Hz |
| Low Cut | 160Hz, 24dB/octave |
| Sensitivity | -28dBV (at max gain) -35dBV (gain setting: 5) |
| Gain Range | 37dB (stepless) |
| Max. Input SPL | 126dB SPL (1kHz THD3%) (at max gain) 132dB SPL (1kHz THD3%) (at min gain) |
| Dynamic Range | 109dB (1kHz THD3%) (at max gain) |
| S/N Ratio | 77dB (1kHz at 1Pa, A-weighted) (at max gain) |
| Output & Input | |
| Main Output | φ3.5mm stereo mini jack |
| Headphone Output | Impedance: Min 16Ω Output Level: 100mW (32Ω load) / 75mW (16Ω load) THD: < 1% (at 60mW, 1kHz, 32Ω) |
| External Input | φ3.5mm stereo mini jack (input audio mixed to mono) |
| External Power | Plug-in power (2.7V) |
| Others | |
| Power Supply | DC3.85V Lithium-ion battery |
| Charging Time | Approx. 2.5 hours |
| Battery Life | Max. approx. 24 hours (when monitoring is off) |
| Dimensions | Length: 127.1mm Max Diameter: 35mm Height: 82mm |
| Weight | Approx. 155g |
| Accessories | Coiled cable (approx. 5cm to 50cm), 50cm USB charging cable (Type-A to Type-C), Wind muff |
| Warranty (Month) | 12 |