Nady Systems 4180 owner manual Rear Panel Controls & Connections, Specifications

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REAR PANEL CONTROLS & CONNECTIONS

(24)

(25)

(26)

(27)

REAR PANEL

(24)POWER

SWITCH

Turns the unit ON or OFF. Always turn level controls down before turning on the unit.

(25)VOLTAGE SELECTOR SWITCH For selecting the proper voltage (115/ 230VAC) to match the power supply in your area.

Note: To avoid damage to your unit, always make sure this switch is set to the correct supply voltage. Damage caused by improper use is not covered by the warranty.

(26)POWER CONNECTOR WITH FUSE HOLDER This standard IEC power cord receptacle is used to connect the AC power to your unit. It features a built-in fuse holder for a 5X20mm, (4A/250V for 115VAC, and 2A/250V for 230VAC operation) fast-blow fuse. If the fuse continuously blows, shut off the unit and have it serviced by qualified service personnel.

(27)SPEAKER OUTPUTS

Two 1/4" (6.3mm) jacks, each powered by its own separate amplifier output stage, for connecting left and right speaker cabinets. The connected speaker impedance must be 4 ohms or greater. The PA-4180 delivers 90W RMS of power @ 4 Ohms per each speaker output.

CAUTION: Do not overload the ENSEMBLE PA 4180 with speaker loads less than 4 ohms as this will degrade performance and may harm the unit. Damage caused by improper use is not covered by the warranty.

SPECIFICATIONS

SPEAKERS

Impedance

8 Ohms

Tweeter type

Piezoelectric

Woofer diameter

8"

CHANNEL EQUALIZATION

Low EQ

...................................................................... 90Hz ±15dB

Mid EQ

................................................................... 2.5KHz ±15dB

Hi EQ

12KHz ±15dB

PA-4180 MIXER SECTION

Power

90W RMS @ 4 Ohms Per Side

S/N Ratio

>115dB

THD Power output, 20Hz to 20KHz

.................................... <0.1%

CROSSTALK (1KHz @ 0dBu, channel in to master output)

Channel fader down

<-60dB

FREQUENCY RESPONSE (Mic input to output)

Line level o/p @ +4dBu into 600 Ohms

+0/-3dB

Power amp o/p 1 watt into 8 Ohms per side

+0/-3dB

SENSITIVITY @ LINE OUTPUT +4dBu with Master and Channels controls set to MID

Mic/Line

-54/-24dB

Tape in

-6dB

Max Input Level XLR

-9dB

Max Input Level 1/4"

+22dB

MASTER EQUALIZATION

Low EQ

90Hz ±15dB

Mid EQ

2.5KHz ±15dB

Hi EQ

12KHz ±15dB

Microphone Preamp E.I.N.

 

 

(150ohm Terminated, max. Gain)

................................... -102 dBm

Power requirements

100-120, 220-240 VAC, 50-60 Hz

Fusing

5x20mm glass type,

 

4A/250V for 115VAC, and 2A/250V

 

for 230VAC operation, fast-blow fuse

Dimensions (W x H x D)

15.5" x 27.5" x 10.5"

 

 

(40 cm x 70 cm x 27 cm)

Weight

62.7 lbs. (28.4 Kgs)

Note: Specifications subject to change without notice for product improvement purposes.

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Contents Ensemble PA Table of Contents FeaturesImportant Safety Instructions Inspection InstallationSetup ContentsFront Panel Controls & Connections Master Level Control Master High ControlMaster MID Control Master LOW ControlRear Panel Controls & Connections SpecificationsService for Your Nady Audio Product

4180 specifications

Nady Systems 4180 is a prominent wireless microphone system known for its reliability and advanced features, catering to both performers and sound engineers. Designed for a variety of applications, from live performances to TV broadcasting and public speaking, the 4180 series stands out for its robust construction and user-friendly operation.

One of the key features of the Nady Systems 4180 is its dual-channel operation. This allows users to operate two microphones simultaneously, enhancing versatility in various audio setups. With the ability to switch between channels seamlessly, artists can maintain a consistent audio experience without interruptions. The 4180 utilizes UHF technology, ensuring a clear and stable signal even over long distances. This feature is especially beneficial in environments with potential interference, as UHF signals are less prone to disruption compared to VHF alternatives.

The Nady 4180 is equipped with a frequency range of 470 to 490 MHz, offering a wide selection of channels for users to choose from. This flexibility minimizes the chances of signal interference in crowded RF environments, making it suitable for larger venues and events.

In terms of audio quality, the 4180 does not compromise. It features a high-quality dynamic microphone capsule that captures sound accurately, ensuring that vocal clarity and nuances are preserved during performances. The system also supports a frequency response of 50 Hz to 15 kHz, catering to a broad range of vocal types and musical genres. Additionally, the built-in EQ adjustments provide users with the ability to customize their sound to suit different environments and preferences.

Another notable characteristic of the Nady 4180 is its durability. The metal construction of the transmitters enhances their ruggedness, making them capable of withstanding the rigors of frequent use on stage. Moreover, the system is designed for easy setup, with a quick auto-scan feature that identifies available frequencies, streamlining the installation process.

Power management is another highlight of the Nady 4180. The system includes rechargeable lithium-ion batteries in the transmitters, ensuring extended playtime and reducing the cost of replacing batteries frequently. Finally, the 4180's affordability relative to its features makes it an attractive option for budget-conscious musicians and organizations looking for professional-grade wireless solutions.

Overall, the Nady Systems 4180 combines cutting-edge technology, user-centric design, and exceptional audio quality, making it a popular choice among professionals in the audio industry.