Search Again
Browse by Brands Sign Up to Become an Authorized Reseller Contact Us for an Installation Quote Need Help? Click Here for Customer Service



AVsuperstore.com is protected with Verisign SSL

Better Business Bureau

Proud Member of:
InfoComm Member
NSCA member
MasterCard, Visa, AMEX and Discover cards accepted


Lab Gruppen C 28:4 4 Channel Class TD Amplifier

Lab Gruppen C 28:4 4 Channel Class TD Amplifier

  • Unprecedented power density – Total output of 2800 W (4 ohms) in a 2U cabinet

  • Four channels – All channels bridgeable for 2- or 3-channel configurations

  • Lo-Z or Hi-Z (70 V / 100 V) – Selectable per channel, normal or bridged

  • Patented Class TD amplifier topology

  • Voltage Peak Limiter (VPL) – Configurable per channel to optimize each output for connected loads

  • Manufacturer SKU: 992231011

MSRP: $3,195.00

AVsuperstore Price: $2,999.00

Click here to add this product to the shopping cart
Download PDF Specifications
Click here to have us send you a quote for multiple items Click here to print this page Live chat by BoldChat
Lab Gruppen C 28:4 Product Description
The C 28:4 is one of two mid-power 4-channel amplifiers in the C Series family providing 4 x 700 W output into 4 ohms loads, packaged in a 2U chassis.
C Series amplifiers are uniquely capable of adapting to a wide variety of demanding load conditions. Each channel has an individually configurable Voltage Peak Limiter (VPL), which allows the output to be optimized for any loudspeaker load – whether a single large subwoofer or a series of small 100/70 V loudspeakers. VPL works in combination with adjustable input gain to achieve maximum headroom regardless of input levels or output impedances.

Have A Question?
Expert advice is only a phone call or email away. Call 1-866-866-6767 or use our online form to request more information from our knowledgeable staff on the Lab Gruppen C 28:4 4 Channel Class TD Amplifier.    Request Info