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HiFi Collector Adelaide

FS: Zu Audio Definition MkIII

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Item: Zu Audio Definition MkII
Location: Adelaide Hills
Price: $
7,995 + shipping (
Item Condition: Good, some scratches and nicks -  please consult photos
Reason for selling: Trade-in
Payment Method: Pickup - Cash, Paypal, COD Only
Extra Info:

 

 

Open to offers

For sale is a secondhand pair of Zu Audio Definition Mk III; the predecessor to their flagship active subwoofer Loudspeaker.

These are a superb sounding speaker! This particular pair feature some upgraded customer Zu Electronics.

Please see the photos below as the units have some minor cosmetic scratched and chips.

We can possibly organise to have these blemishes removed.

Adjustable Features:

Gain: -110 dB ~ 0 dB

High Pass Filter: 20~120Hz
HPF Slope & Character: 18 dB/octave linkwitz-riley

PEQ Boost: 0~+6 dB
PEQ Boost Bandwith: 1/2 octave

PEQ Frequency: 20-50 Hz

Phase: 0 °~180 ° / 180 °~360 °

Specifications:

Dimensions H x W x 😧 124.5 x 32.5 x 31.8 cm // Footprint: 32.4 cm2
Weight: 59kg approx

Bandwidth: 16~25 kHz
Efficiency: 101 db SPL @ 1W, 1m
Impedance: 8 Ω, nominal full bandwidth
Group Delay: < 5 ms

Acoustic Centre: 94 cm; adjustable via footers and subtle canting of loudspeaker system
Horizontal Listening Window: 45 °
Vertical Listening Window: 15 °
Recommended Listening Distance: 2.5 m  or more

Power Recommendations:

  • 1~4 watt (average room, moderate volume)
  • 4~16 watt (large room, loud listening)
  • 16~65 watt (large room, concert levels)
  • 500 watt (maximum input power)

Amplification Considerations: Bridged amplifiers are not recommend.

Component Tolerance:

  • drivers 0.05% pair matching
  • 0.01% on electrical components

Tweeter: Zu / Eminence APT Tweeter / bandwidth: 10k~20kHz
High Pass: 1st order 2x Mundorf Silver/Oil 1uF each, 2uF total
Full range Driver Array: 2x Zu103/ND/G1-16 nanotech full-range driver / bandwidth: 30~12kHz
Subwoofer Amp: Volume / Low-pass Filter Knee / Parametric EQ Gain / Parametric EQ Frequency / Phase

Subwoofer Amplifier: Built-in subwoofer audio amplifier
Subwoofer Amplifier Type: Class D analog switching amplifier. Hypex DS4 UcD 400-V5.

Power Consumption: 600 watt maximum / 8 watt idle
Mains Input: 230V 50Hz
Mains Input Connector: IEC 60320 C13/C14


 
Photos: Advertisements without photos of the actual item will not be approved.

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Edited by HiFi Collector Adelaide

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