Package Includes: (1) Rockville KRYPTON T1 1600-Watt Peak / 400-Watt RMS dyno-certified 2-Channel Class-AB Car Amplifier with digital voltmeter; (1) Rockville RWK41 4-Gauge Complete Amp Wiring Installation Kit with 100% copper RCA cables. Clean, Efficient Power: Class-AB topology with high-speed MOSFET supply and studio-grade bipolar output transistors delivers dyno-certified 400-Watt RMS (2 Ω) with very low distortion for clear mids and highs and reliable headroom. Flexible Configurations & Tone Control: Configurable output - 120 W x2 @4 Ω, 200 W x2 @2 Ω, or 400 W x1 bridged. Fully adjustable 12 dB/octave crossover, selectable high-pass (60 Hz-1.2 kHz) and low-pass (50 Hz-250 Hz), plus 0-12 dB bass EQ for precise tuning. Protection & Reliability: Full IC-controlled protection (DC/short/thermal/overload), mute/delay soft start to prevent speaker pops, under-voltage protect at 10 V and over-voltage protect at 16 V, plus dual 25 A ATC fuses and rugged aluminum chassis for stable operation. RWK41 Install Kit Highlights: Includes 17' 4-gauge SuperFlex power cable, 3' 4-gauge ground, 17' 100% copper twisted-pair RCA, remote and speaker leads, split loom, ring terminals, butt connectors, wire ties and AGU gold-plated fuse (manufacturer listings vary between 60 A and 100 A-see packaging). Power your car audio with the Rockville KRYPTON T1 Bundle - a complete amplifier + installation solution engineered for clean power, flexible system control, and dependable installs.

The Rockville KRYPTON T1 is a Class-AB 2-channel amplifier rated at 400-Watt RMS (dyno-certified) and 1600-Watt peak. Built with a high-speed MOSFET power supply and studio-grade bipolar output transistors, the T1 provides accurate, detailed sound for full-range speakers or compact subwoofer setups. An onboard digital voltmeter lets you monitor battery voltage in real time so you can spot drops that might affect performance.

Performance & controls:
Configurable outputs: 120 W x2 @ 4 Ω, 200 W x2 @ 2 Ω, or 400 W x1 bridged.
Crossovers & EQ: Fully adjustable 12 dB/octave crossover, low-pass 50 Hz-250 Hz, high-pass 60 Hz-1.2 kHz, and 0-12 dB bass EQ for tonal shaping.
Low distortion and high fidelity: Minimum THD at rated power < 0.05%, S/N ratio > 90 dB, frequency response 10 Hz-50 kHz, damping factor >100 @ 100 Hz.

Protection & build:
The KRYPTON T1 uses full IC-controlled protection (mute, delay soft-start, thermal, DC, and overload protection) plus under-voltage (10 V) and over-voltage (16 V) safeguards. Dual 25 A ATC fuses and a robust aluminum chassis help maintain cool, reliable operation. Dimensions: 12.4 in x 8.7 in x 2.2 in.

RWK41 installation kit:
The included RWK41 wiring kit simplifies a clean, efficient install. It features 17' 4-gauge SuperFlex power cable, 3' 4-gauge ground, 17' of 100% copper twisted-pair RCA signal cable, remote and speaker leads, split loom protection, ring terminals, butt connectors, wire ties and a gold-plated AGU fuse. (Note: manufacturer material contains conflicting references to a 60 A vs 100 A AGU fuse-please confirm fuse value on the product packaging or invoice.)