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AUDAC WX502MK2/B – 5.25" 2-Way Wall Speaker, 70/100V, Black (Pair)

Regular price $386.00
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Audac  |  SKU: ADC-WX502MK2/B

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What is the AUDAC WX502MK2/B wall speaker?

The AUDAC WX502MK2/B is a 2-way universal wall loudspeaker with a 1" dome tweeter and a 5 1/4" woofer for clear background music and speech in commercial interiors. It works in standard 8 Ω systems or on 70V and 100V distributed lines through its multi-tapping transformer, and handles 50 W continuous (AES) power. The included steel mounting bracket allows horizontal and vertical mounting. It is sold as a pair.

How does the AUDAC WX502MK2/B wall speaker work?

AUDAC WX502MK2 5.25 inch wall speaker in black

The WX502MK2/B pairs a 1" dome tweeter with a 5 1/4" low-frequency driver behind a 2.5 kHz passive crossover, producing a 70 Hz – 18 kHz response (±3 dB) with 110° x 110° coverage. An integrated protection network guards the tweeter against overload. On distributed systems, the multi-tapping transformer provides 40 W, 20 W or 10 W at 100V (40 W, 20 W, 10 W or 5 W at 70V), or the speaker can run at 8 Ω. The MK2 version moves the connection to a terminal block, which speeds up installation, and adds 4-pin terminals for easier daisy-chaining. The elegant synthetic ABS enclosure has a steel grille and a rotatable AUDAC logo so it can be mounted in either orientation and still look right. The included bracket allows horizontal or vertical mounting and lets installers aim the speaker toward the listening area. For distributed systems, AUDAC's PURRA5 sets combine WX502MK2 pairs with an SCP212 or SCP224 amplifier. The WX502MK2/W is the same model in white, and the IP55 WX502MK2/OB is the outdoor version.

What are the key features of the AUDAC WX502MK2/B wall speaker?

  • 2-way driver set — A 1" dome tweeter and 5 1/4" woofer reproduce music and speech with natural tonality.
  • 8 Ω or 70/100V operation — A multi-tapping transformer lets the speaker run on low-impedance or distributed constant-voltage systems.
  • Selectable power taps — Taps of 40 W, 20 W and 10 W at 100V allow level balancing across zones.
  • Tweeter protection — An integrated protection network guards the tweeter against overload.
  • Wide 110° coverage — Broad horizontal and vertical dispersion covers rooms with fewer speakers.
  • Terminal block connection — The MK2 terminal block with 4-pin daisy-chain terminals speeds up installation.
  • Mounting bracket included — The bracket supports horizontal or vertical mounting and aiming.
  • Rotatable logo — The AUDAC logo rotates to suit horizontal or vertical installation.
  • Sold as a pair — The listed price covers two loudspeakers.

Where is the AUDAC WX502MK2/B wall speaker typically used?

  • Bars and restaurants
  • Retail
  • Corporate offices
  • Commercial meeting space
  • Sports facilities
  • Clubs

Technical Specifications

Model WX502MK2/B (AUDAC part ADC-WX502MK2/B)
Speaker type 2-way
Power handling 50 W continuous (AES) / 100 W program / 200 W peak
Impedance 8 Ω
Line transformer tappings 125 Ω: 70V 40 W; 250 Ω: 100V 40 W / 70V 20 W; 500 Ω: 100V 20 W / 70V 10 W; 1000 Ω: 100V 10 W / 70V 5 W
Sensitivity (1W/1m) 87 dB
Max SPL (max W/1m) 102 dB @ 100V; 104 dB @ 8 Ω
Frequency response (±3 dB) 70 Hz – 18 kHz
Frequency range (-10 dB) 55 Hz – 20 kHz
Crossover 2.5 kHz, passive built-in
Drivers HF: 1"; LF: 5"
Coverage (H x V) 110° x 110°
Ingress protection IP40
Dimensions 8.62 x 5.75 x 7.26 in incl. bracket (W x H x D)
Weight 6.06 lb
Operating temperature -13 °F to 158 °F (-25 °C to 70 °C)
Construction ABS
Front finish Steel grille
Color Black (RAL9005)
Included Mounting bracket
Sold as Pair

Frequently Asked Questions

Is it sold individually or as a pair?

Creation Networks sells the WX502MK2 as a pair; the listed price covers two loudspeakers.

Can it run on 70V and 100V lines?

Yes. The multi-tapping transformer supports 70V and 100V distributed systems, and the speaker can also run directly at 8 Ω.

Which amplifier should I use?

For distributed systems, AUDAC SCP-series amplifiers such as the SCP212 or SCP224 are a good fit. Add up the selected taps for all speakers and keep headroom on the amplifier.

Can it be installed outdoors?

This indoor version is rated IP40. For outdoor or wet locations, choose the IP55 WX502MK2/OB.

How is it mounted?

The included bracket supports horizontal or vertical mounting and allows the speaker to be aimed toward the listening area.

What warranty does it carry?

AUDAC does not list warranty terms on this product page. Contact Creation Networks at (888) 230-3661 or sales@creationnetworks.net for current warranty coverage before you order.

Can Creation Networks design and install the system?

Yes. We handle loudspeaker layout, amplifier sizing, programming and commissioning for AUDAC systems nationwide. Call (888) 230-3661 or browse the full AUDAC collection.

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