Power On

MM5D

Made in China

MODEL TYPE: YS1083 A-MM5D-R / 4v0

PLACE SERIAL NUMBER HERE

115VAC 60 Hz 1.0A FUSE: T2.0AL 250V sloblo

230V50 Hz 0,5A FUSE: T1,0AL 250V

NOTE: USE APPROPRIATE FUSE

VALUE FOR VOLTAGE SELECTED!

CAUTION: REPLACE WITH

SAME TYPE FUSE AND RATING

ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE ET CALIBRE

Mains Voltage

Select Switch

90 Watts MAX @ 4Ω

90 Watts MAX @ 4Ω

SPKR OUT

SPKR OUT

LEFT

RIGHT

DESIGNED & MANUFACTURED FOR YORKVILLE SOUND • TORONTO, CANADA

Configuration 1+/1–

SPEAKON™ Pin

MM5D Rear Panel

1. Power Amplifiers

Each channel of the MM5D’s power amplifiers has a ¼-inch phone jack and a Speakon jack for speaker connections. The power amplifiers are designed to provide full power into a 4-ohm load. When speaker impedances lower than 4 ohms are connected, the amplifier will go into PROTECT for six seconds, then test the speaker load with the audio signal. If the speaker load is 4 ohms or higher the amplifier will return to normal operation. If the speaker load is still less than 4 ohms the amplifier will go into PROTECT again for another six seconds, then test the speaker load with the audio signal.

The heat sink fins on the rear of the MM5D are adequate to cool the amplifier for 8 ohm loudspeaker loads. If 4 ohm loudspeakers are used an internal fan may turn on to keep the amplifier cool. The MM5D has more thermal capacity than any other equivalent small box mixer.

WARNING: Do not obstruct the flow of air around the heat sink fins and the chassis vents on the rear of the MM5D, as this may cause the power amplifier to overheat. If the power amplifier overheats the amplifier will turn off the audio signal to protect itself. After the MM5D cools down, operation will be restored automatically. This con- dition should not occur if adequate ventilation is provided at the back of the unit.

2. Power Switch, Fuse, and Mains Voltage Selector

The Power switch, mains fuse, and mains voltage selector are located on the rear panel. The fuse is located in the 115 volt / 230 volt power connector. If the fuse burns open during use, replace it with the same value and type of fuse. Please note that a different value of fuse must be used for 230 volt operation. If after replacing the fuse the fuse burns open again, take the unit to your Yorkville dealer for service. To select the mains voltage for the MM5D first remove the power cord from the MM5D. Now loosen do not remove the two screws holding on the clear cover over the mains voltage selector switch. Rotate the clear cover to access the mains voltage selector switch. Adjust the switch to 115VAC or 230VAC. You must know the mains voltage for your region in your country. Ask someone before setting the switch to the wrong position and damaging your MM5D. Now slide the clear cover over the screw and tighten the screws.

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Yorkville Sound YS1083 owner manual MM5D Rear Panel, Power Amplifiers, Power Switch, Fuse, and Mains Voltage Selector
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YS1083 specifications

Yorkville Sound has established itself as a prominent name in the audio equipment industry, and the YS1083 is a testament to their dedication to quality and performance. This powered speaker, designed primarily for live sound applications, is a versatile solution for both professional and amateur audio enthusiasts.

One of the standout features of the YS1083 is its impressive power output. Equipped with an 800-watt peak power amplifier, it ensures that the sound is not only loud but also clear and crisp. This amplifier is paired with high-quality transducers that optimize sound reproduction across various frequencies, ensuring that every note and vocal nuance is delivered with precision.

The speaker boasts an 8-inch neodymium woofer which provides deep, rich bass, while the 1-inch compression driver handles the high frequencies, resulting in a full-spectrum sound that is ideal for dynamic performances. The YS1083's frequency response range is designed to cater to a broad array of audio content, making it suitable for everything from music performances to spoken-word events.

Portability is another key feature of the YS1083. Weighing in at just over 30 pounds, it is designed for easy transport without sacrificing durability. The cabinet is constructed from tough, lightweight materials, and its rugged design ensures that it can withstand the rigors of regular transport and use.

Additionally, the YS1083 includes convenient built-in EQ controls, allowing users to tailor the sound to their specific needs in real-time. This gives sound engineers and performers the flexibility to adjust settings on the fly, enhancing the overall audio experience.

Another noteworthy characteristic is the YS1083's versatility in terms of input options. It comes equipped with multiple input channels, including XLR and 1/4-inch connections, enabling it to be used with a variety of microphones and instruments. The integrated mixer allows for seamless transitions between different audio sources, making it perfect for multi-performer setups.

Overall, the Yorkville Sound YS1083 is a robust and flexible option for anyone needing a reliable powered speaker. Its combination of power, portability, and sound quality makes it an excellent choice for gigs, events, and installations alike. Whether in a small venue or a larger auditorium, the YS1083 delivers the auditory performance that Yorkville Sound is known for, making it a standout in the world of professional audio equipment.
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