TC Electronic Impulse IR Loader - Guitar Effect

The TC Electronic Impulse IR Loader is a compact and powerful impulse response loader designed for guitarists who demand authentic cabinet and room simulation. With 99 user-loadable slots and ultra-low latency, this pedal lets you load your own IRs or use the 12 pre-loaded Celestion cabinet IRs for instant access to professional tones. The Impulse IR Loader features a simple two-button interface with Level, A/B footswitch, and Store controls, making it easy to switch between two IRs on the fly. Its buffered bypass ensures signal integrity, while the 24-bit / 96 kHz audio resolution delivers pristine sound quality. Whether you're recording direct or performing live, the Impulse IR Loader is an essential tool for shaping your guitar tone.

Advantages

Ultra-low latency (<1ms) ensures natural feel and response. 99 user-loadable IR slots provide endless tonal possibilities. Pre-loaded with 12 official Celestion cabinet IRs for instant classic tones. Compact metal chassis fits any pedalboard. USB connectivity allows easy IR loading and editing via the free Impulse Editor software.

Suitable for

• Guitarists seeking authentic cabinet simulation for direct recording or live performance
• Players who want to use custom impulse responses from their favorite cabs or rooms
• Musicians needing a reliable, low-latency IR loader for pedalboard integration

Key specifications

• Effect Type: Impulse Response (IR) Loader
• IR Slots: 99 user-loadable
• IR Length: Up to 200ms
• Audio Resolution: 24-bit / 96 kHz
• Latency: <1ms
• Inputs: 1x 1/4" TS (Mono)
• Outputs: 1x 1/4" TS (Mono)
• Bypass: Buffered Bypass
• Power: 9V DC, center negative, 100mA
• Controls: Level, A/B Footswitch, Store Button
• Software: TC Electronic Impulse Editor (PC/Mac)
• Housing: Metal Chassis
• Frequency Response: 20 Hz - 20 kHz (+0/-0.5 dB)
• Dynamic Range: >100 dB
• Input Impedance: 1 MΩ
• Output Impedance: 100 Ω

Recommendations

For best results, pair the Impulse IR Loader with a quality power supply and use high-quality IR files. Experiment with different IRs to find your signature sound. The free Impulse Editor software makes it easy to manage your IR library and fine-tune settings.