TANNOY VQ 64 DF 2 Way Down-Firing Dual Concentric Mid-High Loudspeaker ลำโพง , ตู้ลำโพง , speaker

Specifications:

System    VQ 64DF

System Type    2-Way Mid/High - Point Source

Frequency Response (-3dB) 1    400Hz - 23kHz

Frequency Range (-10dB) 1    350Hz - 27kHz

System Sensitivity (1W @1m) 2   

Single Amp  

VQ64DF    Passive MF/HF (450Hz - 23kHz)    111dB (2.83V @ 8ohms)

Bi-Amp  

VQ64DF     MF (450Hz - 7kHz)    111dB (2.83V @ 8ohms)

VQ64DF    HF (7kHz - 23kHz)    110dB (2.83V @ 8ohms)

Dispersion H x V (-6dB)  

VQ40DF    60 x 40 degrees

Driver Complement  

MF/HF    Dual Concentric™  driver loaded into a single PSW™ Waveguide

Crossover Frequency  

Single Amp    450Hz (Highpass) 7kHz (passive)

Bi-Amp    450Hz (Highpass) 7kHz (active)

Directivity Factor (Q)    23.5 averaged 1kHz to 10kHz

Directivity Index (DI)    13.7 averaged 1kHz to 10kHz

Rated Maximum SPL 2  

VQ64DF MF    134dB (average) 140dB (peak)

VQ64DF HF    130dB (average) 136dB (peak)

VQ64DF Passive MF/HF    134dB (average) 140dB (peak)

Power Handling 3                                            Average             Programme       

MF @ 8ohms    200W (40V)           400W     

HF @ 8ohms    90W (27V)              180W    

Passive MF/HF @ 8 ohms    200W (40V)           400W    

Recommended Amplifier Power  

MF    400W into 8ohms

HF    200W into 8ohms

Passive MF/HF    400W into 8ohms

Nominal Impedance  

MF    8ohms (7.0 ohms Minimum)

HF    8ohms (8.7 ohms Minimum)

Notes    1. Average over stated bandwidth. Measured at 3 metres on axis, then referred to 1 metre

2. Unweighted pink noise input, measured at 3 metres in an anechoic chamber, then referred to 1 metre

3. Accelerated Life Test (EIA RS426-B)

A full range of measurements, performance data, and Ease™ Data can be downloaded from www.tannoy.com

Tannoy operates a policy of continuous research and development. The introduction of new materials or manufacturing methods will always equal or exceed the published specifications, which Tannoy reserves the right to alter without prior notification

Construction  

Enclosure    18mm (0.71") birch plywood. Vented and internally braced.

Grill    Powder coated perforated steel. Stainless steel on weatherproof version.

Finish    Textured black or white paint (custom colours on request).

Powder coated perforated steel grille

Connectors    Barrier Strip and Speakon connector

Fittings    2 x Recessed carrying handles

9 x M10 flying inserts

Dimensions    500mm x 694mm x 515mm

19.69" x 27.32" x 20.28"

Weight    30.5Kg