ATC Loudspeakers SCM45A Pro
Near-field monitor ATC Loudspeakers SCM45A Pro
Handcrafted studio monitors that reproduce realistic sound.
Studio monitors ATC Manufactured to the highest standards in a factory in the UK from the beginning. Faithful sound and precision are the result of the manufacturing process, namely hand-wound voice coils. The coils are made of flat oxygen-free copper wire and operate in a long magnetic gap. The transducers of ATC Loudspeakers monitors are designed to provide even frequency response.
A medium-sized, high-end, 3-way studio monitor.
The ATC SCM45A Pro is ideal for use as:
- Near/medium field monitors for any type of director
- LCR monitoring in medium and large directors
- Surround channels in medium and large directors
ATC 25mm/1” tweeter with dual ‘S-Spec’ suspension’
Hand-built 6.5”/164mm ATC woofer with carbon paper cone
Hand-built 6.5”/164mm ATC woofer with carbon paper cone
Discrete MOSFET class A/B tri-amp 250W/60W/25W continuous output power amplifier
Warranty 6 years
- Transducers: HF 25mm soft dome, Mid 75mm soft dome, LF 6.5″/164mm short-coil carbon paper cone
- Amplitude linearity (±2dB): 70Hz - 17kHz
- Frequency response at -6dB drop: 42Hz - 25kHz
- Horizontal dispersion: ±80°, coherent
- Vertical dispersion: ±10°, coherent
- Maximum continuous SPL (1 meter): 112dB
- Input connectors: male XLR
- Input sensitivity: 1V
- Split frequencies: 380Hz, 3.5kHz
- Input sensitivity adjustment: 0dB to -6dB/1V-2V
- Input impedance: balanced > 10kΩ
- Amplifier output: Bass 150W rms, Mid 60W rms, High 25W rms
- Overload protection: active gain reduction circuit with FET technology
- Low-frequency correction: from 0dB to +3dB 40Hz (infinitely adjustable via rear panel potentiometer)
- Dimensions (HxWxD): 353 x 600 x 375mm (13.9˝ x 23.6˝ x 14.8˝)
- Weight 36kg




