










Sony ECM-778 Compact Supercardioid Shotgun Microphone
The Sony ECM-778 is a professional shotgun microphone crafted for high-resolution audio recording in film, broadcasting, and content creation. Whether it is attached to a boom or a camera, this ultracompact electret-condenser microphone provides pristine, neutral sound with clear, open highs and a rich, stable low-mid response, making it perfect for dialogue, ambient sound, and acoustic instruments.
Focused Directivity, Smooth Off-Axis Response
Equipped with a supercardioid pickup pattern and a meticulously calibrated phase interference system, the ECM-778 effectively captures clear audio from the front while minimizing noise from the sides and rear. Its sophisticated off-axis response guarantees natural-sounding results, even when the sound source shifts or environmental conditions vary.
Consistent Audio at Varying Distances
The ECM-778 ensures consistent frequency and directivity performance over a broad spectrum of recording distances. Whether it is mounted on a boom in a confined area or affixed to a camera in an outdoor setting, it delivers precise, high-quality audio without any compromise.
Compact, Durable, and Lightweight
Measuring only 7 inches and weighing 3.6 oz, the ECM-778 is perfectly suited for mobile productions. Its humidity-resistant machined aluminum chassis provides a lightweight yet durable exterior that protects the microphone from vibrations and electrical interference, while maintaining a discreet profile for handheld or on-camera applications.
Professional Features for Any Environment
A switch for a low-cut filter located on the microphone body offers wind and rumble reduction right at the source, while two provided windscreens (foam and fur) enable you to adjust for both indoor and outdoor environments. Inside, high-quality film capacitors and resistors ensure ultra-low noise levels and a high dynamic range, all within a compact circuit size.
Addional Features
- Hi-res audio capture with detailed highs and solid low-mids
- Supercardioid pickup reduces off-axis noise
- Stable tonality at varied mic-to-source distances
- Compact 7-inch body ideal for tight spaces
- Only 3.6 oz for low-fatigue boom operation
- Machined aluminum shell for noise isolation
- Low-cut switch for wind and handling noise control
- Includes foam and fur windscreens
- XLR output for professional workflows
- Designed for film, broadcast, and ENG
Microphone |
|
|---|---|
| Polar Pattern | Supercardioid |
| Element Type | Electret Condenser |
| Sound Field | Mono |
| Orientation | End Address |
| Controls | Low Cut/HPF |
| Circuitry | Solid-State |
Performance |
|
|---|---|
| Frequency Response | 40 Hz to 40 kHz |
| Maximum SPL | 133 dB (1% Distortion) 136 dB (10% Distortion) |
| Sensitivity | -31 dB |
| Dynamic Range | 117 dB |
| Equivalent Noise Level | 16 dB SPL |
Connectivity |
|
|---|---|
| Analog Output | 1x XLR 3-Pin Male |
Power |
|
|---|---|
| Power Sources | Phantom Power |
| Operating Voltage | 44 to 52 V (Phantom Power) |
Physical |
|
|---|---|
| Color | Black |
| Mounting Thread Size | 5/8"-27 Female |
| Dimensions | ø: 0.8 x L: 6.9" / ø: 20 x L: 176 mm |
| Weight | 3.6 oz / 102 g |
















