KRK 8S v2 8" 109w Active Studio Subwoofer w/Class D Amp+MDF Enclosure+Headphones

Package Includes:

• (1) KRK 8S v2 8" 109w Powered Studio Subwoofer
• (1) Audio Technica ATH-M40x Closed-Back Dynamic Studio Monitor headphones

---

Authorized KRK Dealer!

Description of 8S: 

The 8s powered studio subwoofer builds upon KRK’s legacy for sonic accuracy in a compact form factor. The custom-voiced, glass-aramid woofer delivers tight, defined bass, while the Class-D power amplifier dramatically increases transient response, control and punch. The four-position selectable crossover lets you adjust the subwoofer setting easily to your existing monitors. Pairing the 8s subwoofer with KRK or another studio monitor delivers an optimized mixing and listening experience with extended low end, while the exclusive bypass-control feature provides full range audio to the monitors without switching off the subwoofer. KRK’s 8s subwoofer doesn’t just deliver precise bass and a rich feature set: it’s the next dimension in subwoofer performance.

Features:

• KRK 8S v2 8" 109w Powered Studio Subwoofer w/Class D Amplifier In MDF Enclosure
• 8" glass aramid composite woofer
  
• Bass extension to 30Hz with a max SPL of 112 dB
  
• Footswitch control enables/disables sub and crossover filter (footswitch not included)
  
• Curved design with front-firing bass port for placement flexibility
  
• 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
  
• All-steel grill and 15 mm reinforced MDF enclosure provide maximum strength and protection
  
• Ground lift switch prevents ground loops
  

Specifications:

• Configuration: Front Loaded, Vented Subwoofer
  
• System type: Active Subwoofer
  
• Low-Frequency: 8" glass aramid composite woofer
  
• Frequency Response: 35Hz-133Hz
  
• Max Peak SPL: 112.8 dBSPL
  
• Amplifier Class: Class D
  
• Power Output:109 Watts Continuous @ 1% THD+N @ 46Hz
  
• SNR (signal to Noise Ratio): 92dB
  
• Amplifier Distortion (THD+N): 0.1% @-3dB of Max Power Output 35Hz - 133Hz
  
• Input Impedance (Ohms): 9.4 kΩ Balanced or 9.2 unbalanced
  
• Ground Lift: On / Off
  
• Low Pass Frequency: 30Hz to 205Hz
  
• HPF bypass: with footswitch only
  
• Footswitch: Optional
  
• Phase: 0 or 180 degrees
  
• System Volume: -30dB to +6dB
  
• Indicators:Power/Standby (rear indicator) and Sub On/Mute, HPF bypass (front indicator)
  
• Output Connectors: XLR Left/Right, 1/4" TRS Left/Right, RCA Left/Right
  
• AC Power Input: Selectable 110AV-240AC
  
• Enclosure Construction: 15mm reinforced MDF
  
• Finish: black vinyl wrap
  
• Grille: Steel perf
  
• Dimensions (H x W x D): 13.3" (339mm) x 11.57" (294mm) x 14.25" (362mm)
  
• Weight:26.01 Lbs. (11.8Kg.)
  

---

 

Description of ATH-M40x: 

Pure. Professional. Performance.
The M-Series ATH-M40x professional monitor headphones are tuned flat for incredibly accurate audio monitoring across an extended frequency range. Your studio experience is enhanced with superior sound isolation and swiveling earcups for convenient one-ear monitoring. Engineered with pro-grade materials and robust construction, the M40x excels in professional studio tracking and mixing, as well as DJ monitoring.

M-Series professional monitor headphones deliver accurate audio and outstanding comfort, perfect for long sessions in the studio and on the go. Contoured earcups seal tight for excellent sound isolation, with minimal bleed. And the pro-grade materials are durable, yet comfortable. Find out why online reviewers, top audio engineers, and cult followers agree, M-Series is a combination of audio and build-quality that gets the job done. Hour after hour, year after year.

Features:

• Audio Technica ATH-M40x Closed-Back Dynamic Studio Monitor Headphones
  
• Cutting-edge engineering and robust construction
  
• 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils
  
• Tuned flat for incredibly accurate sound monitoring across the entire frequency range
  
• Circumaural design contours around the ears for excellent sound isolation in loud environments
  
• 90° swiveling earcups for easy, one-ear monitoring
  
• Professional-grade earpad and headband material delivers more durability and comfort
  
• Collapsible for space-saving portability
  
• Detachable cable (includes 1.2 m - 3.0 m coiled cable and 3.0 m straight cable)
  
• For professional studio tracking and mixing, as well as DJ monitoring

Specifications:

• Type: Closed-back dynamic
  
• Driver Diameter: 40 mm
  
• Magnet: Neodymium
  
• Voice Coil: CCAW (Copper-clad aluminum wire)
  
• Frequency Response: 15 - 24,000 Hz
  
• Maximum Input Power: 1,600 mW at 1 kHz
  
• Sensitivity: 98 dB
  
• Impedance: 35 ohms
  
• Weight: 240 g (8.5 oz), without cable and connector
  
• Cable: Includes two interchangeable cables: detachable 1.2 m - 3.0 m (3.9' - 9.8') coiled cable and detachable 3.0 m (9.8') straight cable
  
• Accessories Included: Protective carrying pouch, 6.3 mm (1/4") screw-on adapter