Description
ATC Professional SCS70 Pro Active Subwoofer
- All ATC products sold by our company are made in the UK.
- This product comes with a 5-year warranty and free delivery service (Hong Kong only).
ATC SCS70 Pro 12- inch Professional Active Subwoofer

This is a 12- inch active subwoofer designed to deliver the superior performance levels required by music lovers and professionals, and is intended to work in conjunction with ATC's range of active monitor speakers. Its performance and features are well-suited for immersive audio formats such as stereo, multi-channel surround, and Dolby Atmos.
Features:
- ATC handcrafted long-stroke 12- inch SS75-314SC subwoofer
- Excellent high SPL, low bass extension and low distortion performance
- ATC Independent MOSFET Class AB Power Amplifier
- Stereo balanced input and stereo "direct output" balanced output
- Volume, low-pass frequency, and phase control
- It can be muted remotely via FOOTSWITCH (sold separately).
- Handmade in the UK
Product Specifications:
|
design |
Sealed |
|
unit: |
12- inch SS75-314SC × 1/8 Ω |
|
Frequency range ( -6dB ) |
22Hz ~ 320Hz |
|
low-pass filter |
50Hz , 65Hz , 80Hz , 320Hz |
|
Phase adjustment |
0 ~ 180° |
|
Amplifier output power |
300W |
|
Maximum sound pressure |
110dB continuous, 116dB peak |
|
Sensitivity |
+4d B u ref 88dBC |
|
Total Harmonic Distortion (THD+N) |
<0.003%/-90dB @ 100Hz |
|
enter |
XLR × 2 |
|
Output |
XLR × 2 |
|
Weight (with network connection) |
44 kg |
|
Dimensions (width × depth × height) |
464 × 540 × 568 mm |




