Kramer Electronics RMS Powered On-Wall Speaker System 82-0215081 Leaflet

 

SPK-OCA508

Active Loudspeaker

 - Stereo 2x20W amplifier 

and volume control.

  

Inputs

 - Line level stereo audio on a 3.5mm 

connector,  
Stereo audio on a terminal block connector.

  

Outputs

 - Speaker output to passive speaker,  

Sub-woofer,  
Looping output for chaining to other speaker 
pairs.

  

Magnetically Shielded.  

Enhanced Bass Reflex.  

Auto Power

 - Shuts off when system is not in 

use.

  

Indoor Wall Mounting.  

Available in Black or White.  

Package

 - 3m power cord and a loudspeaker 

cable (in white or black) to link the active 
loudspeaker with the passive one.

  

FEATURES

TECHNICAL SPECIFICATIONS

INPUT:

Line level stereo audio on a 
3.5mm connector and terminal 
block connector.

OUTPUTS:

1 speaker (to connect to the 
external passive speaker), 1 
active sub-woofer on a 3.5mm 
connector, 1 looping output on 
a 3.5mm connector.

SPEAKER TYPE:

Two-way bass reflex, on-wall 
speaker.

WOOFER:

5.25” (133mm) polypropylene 
cone/rubber surround.

TWEETER:

0.75” (20mm) silk dome 
tweeter.

PASSIVE:

27mm piezo dome.

FREQUENCY 
RESPONSE:

45Hz to 20kHz.

IMPEDANCE:

8Ω.

SENSITIVITY:

85dB-SPL @1W, 1m.

BUILT-IN POWER 
AMPLIFIER:

2x20W RMS in active speaker.

CONTROL:

Volume control.

UNIVERSAL 
POWER SUPPLY:

115 or 220V AC (selectable).

MATERIALS:

Frame, grill and brackets steel; 
housing ABS.

INSTALLATION 
CLEARANCE:

Front panel to wall (including 
mounting bracket): 20cm; 
back panel to wall (including 
mounting bracket): 3cm.

DIMENSIONS:

17cm x 19cm x 23.6cm (6.7” x 
7.5” x 9.3”) W, D, H.

WEIGHT:

Active speaker 3.57kg (7.87lbs) 
approx; passive speaker 
2.53kg (5.58lbs) approx.

ACCESSORIES:

2 mounting brackets (fixed and 
rotating), 3m power cord and a 
loudspeaker cable.