ATC SCM25A Pro Mk2
ATC SCM25A Pro Mk2
3-way active monitor
SCM25APROMK2
£3,537.50 Price excludes VAT
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The SCM25A Pro Mk2 is a compact 3-way high-performance active studio monitor loudspeaker, based around a 6.5”/164mm bass driver. The monitors combination of exceptional mid-range clarity, high output, extended bass response and modest size makes it ideal for nearfield monitoring in a wide range of critical applications.
The latest Mk2 version is updated with ATC’s latest SH25-76S ‘Dual Suspension’ tweeter, extending the high-frequency response along with a reduction in distortion. These improvements ensure faster decision making and outstanding translation outside the studio.
Key Features
- 3-way design featuring ATC SM75-150 Soft Dome mid-range driver.
- Wide dispersion vs frequency for excellent stereo imaging over a large listening area.
- ATC discrete MOSFET class A/B amp-pack delivers high dynamic range in combination with very low distortion and an extended HF bandwidth.
- 4th order active crossovers with all-pass phase compensation ensure outstanding driver integration.
- Input sensitivity and bass ‘lift’ user controls.
- Hand-built in England and covered by a 6-year warranty.
Acoustic Specifications
- Drive Units
- Bass: 1 x SB50-164SC 8Ω
- Mid: 1 x SM75-150 16Ω
- HF: 1 x SH25-76S 6Ω Compact
- Low Frequency Cut-off: 47Hz (-6dB, anechoic)
- High Frequency Cut-off: 25kHz (-6dB).
- Max SPL: 109dB continuous / 115dB peak (Per pair, IEC Weighted Pink Noise, 1m, anechoic).
- Sensitivity: +4dBu ref 92dBC (Bass Boot 0dB, Input Sensitivity 1V, Pink noise).
Electronic Specifications
- Balanced Input: 1 x Rear Panel Mounted Female XLR, pin 2 hot.
- Input Impedance: 20kΩ (differential).
- Input CMRR: >82dB (10kHz).
- Input Sensitivity: 2.2dBu / 1Vrms for full power
- Input Sensitivity Control: Continuously Variable from 2.2dBu – 8.2dBu / 1Vrms – 2Vrms (-6dB)
- Bass Boost Control: Continuously variable from 0dB to +3dB.
- Crossover Filters: 4th Order Linkwitz-Riley at 380Hz and 3.5kHz.
- Frequency Response: <2Hz to >200kHz (-3dB).
- Amplifier type: Grounded Source MOSFET based Class A/B, convection cooled.
- Output Power: Bass 150W (8Ω), Mid 60W (8Ω), HF 32W (6Ω)
- THD+N: <0.003%/-92dB (1kHz, 1dB below rated power, 90kHz BW)
- Limiter: ATC Active FET Momentary Gain Reduction, limiter ‘active’ indicated via front panel LED.
- Mains Input: 220-230V or 115V – Factory set. Please observe panel markings and labels!
- Power Consumption: Idle 24W/35VA. 1/8th Power 117W/159VA. Full Power 255W/324VA.
- Heat Output: Idle 82BTU/hr. 1/8th power 335 BTU/hr. Full Power 358BTU/hr.
Physical Specifications
- Net Weight: 25.1kg
- Product Dimensions: 271 x 430 x 411mm
- Packed Weight: 28.15kg
- Pack Dimensions (H x W x D): 370 x 560 x 510mm
