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ATC SCS70 Pro Active Subwoofer

$4,490.00

12-Month Special Financing**

SKU: ATCSCS70PRO Categories: , Tags , Brand:

Description

 The ATC SCS70 Pro is a high-performance 12”/300mm active subwoofer, designed from the ground up to deliver the exceptional levels of performance required to partner ATC’s active monitors. Its performance and features make it ideally suited to use within stereo, multi-channel surround, and immersive audio systems. 

The sub features a sealed-box (infinite baffle) design, chosen for its balance of sub-bass extension and driver control. The cabinet is heavy and inert to minimize cabinet coloration. The subwoofer cabinet features a panel mounted in its front face with two LEDs to indicate ‘on’/’limit’ and ‘mute’. 

The SS75-314SC driver employed in the SCS70 Pro has been meticulously optimized to reproduce the lowest 3 octaves of the audio band within the design of the SCS70 subwoofer system. It employs a short-coil operating in an exceptionally long magnetic gap to deliver high sound pressure levels with very low levels of distortion. 

The SCS70s convection-cooled amplifier is mounted in the rear of the SCS70 Pro cabinet. Two balanced inputs enable connection to mono or stereo sources. A pair of buffered, un-filtered balanced outputs are provided for connection to partnering active monitor loudspeakers or to ‘daisy-chain’ multiple subs. 21dB range of gain control, three low pass frequency settings, a polarity switch, and a 180-degree continuously variable phase setting allow the user to optimize the subwoofer for use with a very wide range of partnering loudspeakers. The low pass filter can also be set to ‘Off’ (320Hz) should the user wish to use the SCS70 Pro with external processing. The amplifier features fault monitoring of amp panel temperature and power amplifier D.C offset either fault condition is indicated via illumination of a single red LED mounted on the amp panel. 

When in use, the subwoofer output can be muted using a single latching footswitch connected via a ¼”/6.35mm jack. The mute function does not affect the outputs to the primary monitor loudspeakers, only the output from the sub itself. Additional subs cab be muted using the same single footswitch via connection to the mute ‘Thru’ jack. 

Acoustic Specifications 

Low Frequency Cut-off: 22Hz (-6dB, half space, low pass filter set at 80Hz). 

Low Pass Filters: 50Hz, 65Hz, 80Hz, 320Hz. (-6dB, 4th order Linkwitz Riley). 

MaxSPL: 110dB continuous, 116dB peak (IEC Weighted Pink Noise, measured at 1m, half space, low pass filter set at 80Hz). 

Sensitivity: +4dBu ref 88dBC (single channel driven, Gain +6dB, Level 0dB, pink noise, low pass filter set at 80Hz).

Electronic Specifications 

Amplifier type: Grounded Source MOSFET based Class A-B, convection cooled. 

Output Power: 300W in to 8Ω. 

THD+N: <0.003%/-90dB, at 100Hz, 300W into 8Ω over 90kHz bandwidth. 

Input CMRR: 90dB at 200Hz. 

Input Impedance: Approx. 20kΩΩ(differential). 

Output Impedance: Approx. 100ΩΩ(differential). 

Frequency Response: <2Hz (-3dB) – 320Hz (-6dB, set by panel-controlled LP filter). 

Low Pass Filters: 4th Order Linkwitz Riley 

Gain Control: 0, +6dB, +10dB. 

Level Control: 0dB -11dB in 1dB steps. Total range 21dB with use of Gain switch. 

Phase Control: 0-180° ref. Input. 

Polarity Control: In-phase/Out-of-phase ref. Input. 

Limiter: ATC Active FET Momentary Gain Reduction, active limiter indicated on front panel. 

Sensitivity: 1.55Vrms for full power (single channel driven, Gain 0dB, Level 0dB). 

Power Consumption: 

Idle 8W / 14VA, 

1/8th Power 170W / 230VA, 

Full Power 500W / 600VA. 

Mains Input: 220-230V, 115V – Factory set. Please observe panel markings and labels. 

Additional: Mute via ¼”/ 6.35mm Jack socket, controlled via latching footswitch. 

Sub Dimensions including rear heatsink: 21.3” x 18.3” x 22” 

Sub Weight: 96.8lbs 

Wood Crate Dimensions: 27.5” x 23.75” x 32.5” 

Wood Crate with Sub Weight: 135.3lbs 

 

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Westlake Pro Card

No Interest if paid in full within 12 Months**

On qualifying purchases made with your Westlake Pro credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 12 Months. Minimum monthly payments required.

**No interest will be charged on the promo purchase if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo purchase from the purchase date. The required minimum monthly payments may or may not pay off the promo purchase by the end of the promo period. Regular account terms apply to non-promo purchases and, after the promo period ends, to the remaining promo balance. For new accounts: Purchase APR is 29.99%. Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

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