12.0 TECHNICAL SPECIFICATIONS AND DRAWINGS

iwsa500-D SUBWOOFER AMPLIFIER

PERFORMANCE

 

 

Maximum Output Power (1) (2)

500 Watts Continuous into 4 Ω

 

 

 

500 Watts Continuous into 8 Ω

 

 

 

 

 

Minimum Nominal

4 Ω

 

Load Impedance

 

 

 

 

 

 

Distortion

<1% @ Maximum Rated Output

 

 

 

 

 

Minimum Frequency Bandwidth

20Hz - 500Hz (no filters or EQ)

 

 

 

 

 

Input Impedance

>20 kΩ

 

 

 

 

 

Current Draw at 4 Ω

5 Amps

 

 

 

 

 

FRONT PANEL

 

 

Level Control

Adjusts Input Signal Level

 

 

 

 

 

Crossover Frequency Adjustment

50Hz - 150Hz

 

 

 

 

 

Phase Control

0° - 180° Continuously Variable

 

 

 

 

 

Crossover/Bypass Switch

Engages or Disengages Low Pass Filter

 

 

 

 

 

On/Auto Switch

On Continuous / Sleep Mode

 

 

 

 

 

Power On Indicator

Blue LED

 

 

 

 

 

REAR PANEL

 

 

Input Connectors

2 x RCA

 

 

 

 

 

Link Connectors

2 x RCA

 

 

 

 

 

Output Connectors

4 x Gold Plated Binding Postings

 

 

 

 

 

Mains Voltage Connector

120 Volt IEC - 2 Conductor

 

 

 

 

 

Mains Voltage Fuse Holder

T5AL, 250 Volt

 

 

 

 

 

REAR PANEL SWITCHES

 

 

Power Switch

 

 

 

 

 

 

DIMENSIONS

99 x 483 x 372 (37/8 x 19 x 145/8)

 

incl. Feet & Rack Ears

 

 

Net Dimensions (HxWxD)

208 x 538 x 445 (83/16 x 213/16 x 171/2)

 

 

 

 

 

Shipping Dimensions (HxWxD)

 

 

 

 

 

 

WEIGHT

6.8 (15)

 

Net Weight (each) - kgs (lbs)

8.6 (19)

 

 

 

 

Shipping Weight (each) - kgs (lbs)

 

 

 

 

APPROVALS

NOTES

 

CSA C/US & FCC

(1) Thermal protection may occur at high continuous power.

 

 

 

(2) Depending on configuration, output power may be lower due to limiting circuit.

 

427

 

 

 

 

 

(167/

8

)

 

 

 

 

 

 

 

LEVEL

CROSSOVER

 

PHASE

 

 

+

 

 

 

CAUTION

 

 

 

 

FREQUENCY

 

 

 

 

 

 

 

 

OFF

ON

90

 

 

 

BY PASS

ON

 

POWER

 

 

 

ATTENTION

 

 

 

 

 

 

 

 

 

 

 

CAUTION:

5A 120V~60HZ

 

 

 

 

 

 

 

 

 

 

 

(31/

 

)

 

 

 

 

 

 

 

 

 

FOR CONTINUED PROTECTION

 

2

 

 

CROSSOVER

AUTO

 

 

 

 

 

AGAINST RISK OF FIRE, REPLACE

 

 

 

 

 

 

OUTPUT 1

OUTPUT 2

LINE IN

LINE OUT

ONLY WITH SAME TYPE FUSE AND RATING.

 

 

50

150

0

180

 

 

 

 

 

 

ATTENTION:

 

 

 

 

 

 

 

 

 

UTILISER UN FUSIBLE DE RECHANGE

 

 

 

 

 

 

 

 

 

+

+

 

 

DE MEME TYPE ET CALIBRE.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-D

 

 

 

 

T5AL 250V

iwsa500-D

9

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TOA Electronics IWSA500-D owner manual Technical Specifications and Drawings

IWSA500-D specifications

The TOA Electronics IWSA500-D is a highly regarded amplifier designed primarily for commercial and professional audio applications. This product is engineered to deliver a powerful and reliable audio performance, making it a popular choice among sound professionals. With its exceptional build quality and advanced features, the IWSA500-D stands out in the competitive landscape of audio equipment.

One of the main features of the IWSA500-D is its robust power output. It offers a substantial 500 watts of power, which ensures that it can handle large venues with ease. This makes it suitable for a wide range of applications, from corporate events and conferences to live music performances and public address systems.

Equipped with both analog and digital inputs, the IWSA500-D offers flexibility in connectivity. Users can seamlessly integrate various audio sources, which includes microphones, musical instruments, and playback devices. This versatility allows sound engineers to tailor audio outputs to meet specific requirements for different events and settings.

The amplifier also boasts advanced thermal management technology. This ensures that the unit operates efficiently without overheating, even during extended use. With features like built-in short-circuit and overload protection, the IWSA500-D prioritizes durability and safety, making it a reliable choice for professionals.

In terms of design, the IWSA500-D is compact and lightweight, facilitating easy installation and portability. Its rugged construction ensures that it can withstand the rigors of frequent transportation, making it ideal for touring musicians as well as fixed installations.

Additionally, the IWSA500-D incorporates modern technologies that enhance sound quality. With features like low-noise operation and high signal-to-noise ratio, users can expect clear and crisp audio reproduction. This is critical in applications where clarity is paramount, such as conferences or live performances.

Lastly, the IWSA500-D is designed for user-friendliness. The interface is intuitive, making it accessible for both experienced sound engineers and novices alike. With the ability to adjust settings easily, users can customize their audio output to suit their specific needs.

In summary, the TOA Electronics IWSA500-D amplifier offers powerful performance, versatile connectivity, and advanced sound quality features, all packed in a durable and easy-to-use design. It is an excellent choice for anyone seeking reliable audio amplification solutions in diverse environments.