KRK S12.4

รหัสสินค้า : KRK-S12.4

KRK S12.4 ( Powered Studio Subwoofer 12″ )

ตู้ลำโพงซับเบสสำหรับห้องบันทึกเสียงแบบมีกำลังขยายในตัว KRK S12.4 มีขนาดดอก 12 นิ้ว Aramid Composite Woofer , มีกำลังขับ 220 วัตต์ Class-D Amplifier, ตอบสนองความถี่ 32 to 139 Hz, Max SPL of 119.9 dB, Curved Design with Front Bass Port

Features

• 12" Kevlar® Composite Woofer
• Bass extension to 23Hz with a max SPL of 119.9 dB
• Footswitch control enables/disables sub and crossover filter (footswitch not included)
• Redesigned cabinet with a lower profile and front-firing bass port
• Powerful, lightweight Class D amplification
• Optimized four-position crossover control
• Universal connectivity: XLR, 1/4" TRS, and RCA inputs and outputs
• Polarity and input sensitivity controls
• Ground lift switch prevents ground loops

Specifications

Studio Monitor

• Monitor Type Active Subwoofer
• Enclosure Bass-Reflex
• Drivers 1 x 12″ / 30.5 cm Composite Woofer
• Amplification 1 x Subwoofer: Class-D Rated at 220 W RMS

Performance

• Frequency Response 32 Hz to 139 Hz
• Maximum Sound Pressure Level (SPL) 119.9 dB
• Signal-to-Noise Ratio 92 dB
• THD+N < 0.3% (Analog)
• Phase Adjustment Phase Inversion 0 / 180°

Connectivity

• Audio I/O 2 x XLR Balanced Female Analog Input (9.4 Kilohms)
• 2 x 1/4″ TRS Balanced/Unbalanced Female Analog Input
• 2 x RCA Unbalanced Female Analog Input (9.2 Kilohms)
• 2 x XLR Balanced Male Analog Output
• 2 x 1/4″ TRS Balanced/Unbalanced Female Analog Output
• 2 x RCA Unbalanced Female Analog Output

Power

• AC Input Power 100 to 240 VAC, 50/60 Hz

General

• Enclosure Material MDF, Metal Grille
• Dimensions (W x H x D) 15.9 x 18.1 x 22.6″ / 40.4 x 46 x 57.4 cm
• Weight 66.5 lb / 30.2 kg