Kramer Electronics SPK-OCA508 2x20 Watt RMS Powered On-Wall Speaker System

Kramer Electronics
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Special Order Item - This is a special order item that is Non Cancelable and Non Returnable. We Charge you when you place your order. Approximate arrival at Adorama 1-2 Weeks from date of order. learn more

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About Kramer Electronics SPK-OCA508

The SPK-OCA508 is a powered two-way speaker system designed for indoor wall mounting. The system accepts a line level stereo input and amplifies it using a built-in amplifier and outputs a speaker signal to the passive speaker.

Kramer Electronics SPK-OCA508 Features

  • 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

Kramer Electronics SPK-OCA508 Specifications

Line level stereo audio on a 3.5mm connector and terminal block connector
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
5.25" (133mm) polypropylene cone/rubber surround
0.75" (20mm) silk dome tweeter
27mm (1.06 in) piezo dome
Frequency Response
45Hz to 20kHz
8 ohm
85dB-SPL @1W, 1m
Built-in Power Amplifier
2x20W RMS in active speaker
Volume control
Universal Power Supply
115 or 220V AC (selectable)
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 (W x H x D)
17cm x 19cm x 23.6cm (6.7" x 7.5" x 9.3")
Active speaker 3.57kg (7.87lbs) approx; passive speaker 2.53kg (5.58lbs) approx.
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