BLAM Express EX 400 4Ch Class AB Amplifier

Rediscovering music means daring to change.
The Express range offers you the ideal solution for enhancing your installation and rediscovering both your vehicle and your favorite tunes. Designed as a gateway to the BLAM universe, this range invites you to experience what true quality sound is all about. Compatible with all vehicles, it guarantees a significant upgrade of your original audio system, for an enhanced sound experience.

This 4-channel Class AB amplifier is designed to deliver optimum power while remaining compatible with original car radios. It features low-level RCA inputs and high-level inputs for maximum flexibility. With power ratings of 4 x 80 Watts RMS into 4 Ω, 4 x 100 Watts RMS into 2 Ω, and a bridge configuration offering 2 x 240 Watts RMS into 4 Ω, it delivers impressive audio performance. The amplifier incorporates low-pass (50 Hz – 250 Hz) and high-pass (50 Hz – 3 kHz) filters to adjust frequencies to suit your needs. It boasts a signal-to-noise ratio in excess of 90 dB, and includes protection against short-circuits, low impedance and overheating. Its dimensions are 315.5 x 53 x 216 mm (12.4“ x 2.1” x 8.5″). Accessories include cables for high-level inputs, mounting brackets and screws, and instructions for easy installation.

Technical details
Low level RCA inputs
High level inputs
Power (4 Ω): 4 x 80 Watts RMS
Power (2 Ω): 4 x 100 Watts RMS
Bridge power (4 Ω): 2 x 240 Watts RMS
Low pass filter: 50 Hz – 250 Hz
High pass filter: 50 Hz – 3 kHz
Signal to noise ratio: > 90 dB
Protections: short-circuit / low impedance / thermal protection
Dimensions (L x W x H): 315.5 × 53 × 216 mm – 12.4'' × 2.1''× 8.5''

Accessories supplied
High level input cables
Brackets and fixing screws
Instructions for use

EX 400 DATA SHEET
EX 400 USERMANUAL

To ensure compatibility, we recommend that the parts pictured in our listing are compared to the actual parts in your vehicle before you make your purchase. If still unsure please contact us via email system so we can advise before you make your purchase.