3 Overview

The SPK-WA511is 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.

The SPK-WA511speaker system features:

Three available inputs (that can either be connected separately or connected simultaneously to form a mix of the inputs) that consist of:

A Line level unbalanced stereo audio input on a 3.5mm mini jack connector

A balanced stereo audio input on a 5-pin terminal block connector

An unbalanced stereo audio input on two RCA connectors

An output to external amplified or non-amplified speakers

An output to an external sub-woofer

A unique looping output, letting you chain additional pairs of active and passive speakers

TREBLE, BASS and VOLUME control knobs

A control panel on the back of the active speaker that controls all the functions of both speakers

A magnetic shield

Enhanced bass reflex design

An integrated 2x30W stereo amplifier (no external amplifier required)

A self adjusting power range of 90 to 240V AC

Auto-power shutoff

The SPK-WA511is enclosed in an ABS cabinet and can be mounted indoors on the wall, vertically or horizontally. The mounting brackets are made of hardened steel that attach to each speaker, letting you rotate each speaker to the left or right.

SPK-WA511 - Overview

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Kramer Electronics SPK-WA511 user manual Overview

SPK-WA511 specifications

Kramer Electronics SPK-WA511 is a robust and versatile wall-mounted speaker designed to provide exceptional audio quality in a variety of settings. This speaker is built to ensure that your sound needs are met whether in educational environments, corporate settings, or entertainment venues. With its sleek and elegant design, the SPK-WA511 seamlessly blends into any decor while delivering powerful sound performance.

One of the standout features of the SPK-WA511 is its 2-way speaker design, which combines a high-frequency driver with a low-frequency driver. This configuration allows for a broad frequency response, ensuring clarity in both vocals and musical performances. The high-frequency driver enhances the treble, providing crisp and clear highs, while the low-frequency driver delivers robust bass, resulting in an immersive listening experience.

In terms of power handling, the SPK-WA511 is equipped to handle up to 60 watts RMS, making it suitable for a range of applications from small classrooms to larger auditoriums. Its sensitivity rating of 90 dB ensures that it can produce adequate volume levels even in challenging acoustic environments. The speaker’s impedance of 8 ohms allows for compatibility with a wide range of amplifiers.

The SPK-WA511 also features versatile mounting options, allowing it to be easily installed in various orientations. It comes with a bracket that permits both vertical and horizontal mounting, making it adaptable to different room layouts and design preferences. The robust construction ensures durability and long-lasting performance, even in high-traffic areas.

Kramer Electronics places a strong emphasis on audio quality, and this speaker is no exception. It incorporates advanced audio technologies that aid in producing a balanced sound profile. The speaker’s design minimizes distortion at higher volumes, ensuring that audio remains clear and pleasant.

In summary, the Kramer Electronics SPK-WA511 is an exemplary choice for those seeking a reliable, high-performance wall-mounted speaker. With its powerful audio capabilities, durable design, and flexible installation options, it caters to a wide array of sound reinforcement needs, making it a popular option for professionals across different industries. Whether enhancing a classroom presentation or filling a venue with music, the SPK-WA511 stands out as a top-tier audio solution.