Ampless & Impulse Responses.
Impulse Responses play an important parts when it comes to going ampless, as it gives you that cabinet sound to complete your tone quest. Each of the included amps on the METAL CORE DELUXE MKII have a matching IR to go sonically along with it.
You can load your own favorite 3rd party IRs via the MetalCore editing software. Please visit the product page and download the editor (METAL CORE DELUXE MKII supports 512 samples IR resolution.). The MetalCore editing software will convert the IR file automatically, just make sure that your IR file is in WAV format.
With the pedal not connected via USB, hold the footswitch while plugging in the power supply to boot-up the pedal. If the LED indicator flash GREEN 3 times, the IR is engaged. If the LED indicator flashes RED 3 times, the IR is disengaged.

Connections
1. METAL CORE DELUXE MKII as Preamp without IR.

2. METAL CORE DELUXE MKII as Amp Sim with IR to FRFR Amp.

Features
3 high gain Amp Models in a compact enclosure.
Duo Rect: Based on Mesa Boogie Dual Rectifier.
Fireman: Based on Friedman BE-100.
VH4: Based on Diezel VH4.
IR out for amp-less application. (512 samples resolution)
True-bypass.
Parameters auto saving into 3 models.
Low power consumption. (less than 120mA)
TSAC-HD modeling offers realistic playability and response.
Specifications
Input Impedance: 1MΩ
Output Impedance: 1kΩ
Dynamic Range: 104 dB
DSP Processing: 48KHz / 32-bit
A/D D/A Sampling Rate: 48KHz / 24-bit
Power: 9V DC (Negative tip, Optional ACD-006A adapter)
Current Draw: less than 120mA
Dimensions: 122(L) X 72(W) X 47(H)mm
Weight: 270g