Rolls HR251 Handleiding

Bekijk gratis de handleiding van Rolls HR251 (2 pagina’s), behorend tot de categorie Receiver. Deze gids werd als nuttig beoordeeld door 19 mensen en kreeg gemiddeld 4.9 sterren uit 6 reviews. Heb je een vraag over Rolls HR251 of wil je andere gebruikers van dit product iets vragen? Stel een vraag

HR251 50 + 50 watt

Connection guide

Rolls Corporation

Salt Lake City, UT

9-21

What's in the box?

1 - Made in USA HR251

1 - 24V power supply PN KSU100

1 - This owners manual

To operate the HR251, properly connect

cables from a source to the RCA or XLR

channel inputs of the HR251. Connect

the HR251 outputs to speakers 4 Ohms

or higher impedance. Adjust the channel

level controls for the desired volume.

NOTE: THIS MANUAL ASSUMES THE

USER HAS A WORKING KNOWLEDGE

OF AUDIO ELECTRONICS, BALANCED

AND UNBALANCED CONNECTIONS,

AND PROPER SIGNAL LEVEL SET-

TING.

The HR251 is a dual channel, 50 watt,

power amplier designed for audio and

visual professional applications. An

FR4(V94-0) rated glass epoxy circuit

board and powder coated steel chassis,

make the HR251 a product that will last.

Inputs are stereo RCA and XLR at line

level. The HR251 has Plugable Phoenix

connectors for outputs.

CONNECTION:

DESCRIPTION:

Power Amplier

SPECIFICATIONS:

Input Impedance: 10K Ohms RCA

10K Ohms XLR

Power Output: 50 Watts X 2 (4 Ohms)

Voltage Gain: 30 dB

Maximum Supply Voltage: 24 VDC

THD: .05% typical

EIN: 3 mV

E󰀩ciency: 87%

Input Sensitivity: 28 mV

Bandwidth: 20Hz - 25 kHz +/- 3dB

Size: 6.5" x 4" x 1.5"

Product specificaties