Data Sheet

Speaker outputs

Detachable terminal block connectors for easy

install (up to 16 mm

or 6 AWG cables)

AVB digital audio and control Serial control port

Control/monitor power state, wake from sleep

Optional analog mic/line inputs

Available with or without on each model

GPIO for local control and monitoring 32 amp locking powerCON for mains supply

CAFÉ and RPM for Green Credentials

D Series is congured and monitored using Lab.gruppen’s CAFÉ

(Conguring Ampliers For the Environment) software suite. In

addition to providing comprehensive system surveillance and

conguration of RPM and other amplier features such as ISVPL and

Breaker Emulation Limiter (BEL), CAFÉ also includes valuable help

to save the environment. In combination with the RPM conguration

CAFÉ can accurately predict, based on the true SPL and speaker

requirements of the individual loads for the given project, estimations

of average mains current draw and generated heat in BTU. With

D Series’ innovative power supply technologies (true Power Factor

Correction utilizing Current Draw Modelling) the required mains

draw is already best in class in relation to burst power output, but in

combination with the BEL the mains draw can also be safeguarded

to the predicted level. The end result is precise mains management

and thermal control, which allows more accurate (rather than over-

specied) provision of mains distribution, cabling and cooling.

This technology suite not only saves on installation costs, it also

reduces lifetime running costs and minimizes environmental impact.

It also reduces demands on UPS systems in “mission critical” voice

evacuation systems in arenas and stadia.

CAFÉ and Equipment Speciﬁcation Predictor (ESP)

CAFÉ also features an innovative design aid – the Equipment

Specication Predictor (ESP). ESP examines the system SPL and

speaker requirements for a given project and aids in transforming

that data into circuit and amplier channel requirements. On a system

level, ESP supplies a recommendation for optimized placement of

channels into ampliers for the most cost effective solution. The

recommendation includes model and quantities of D Series required

with most rational use of ampliers, minimizing wasted headroom.

Windows 8