Tannoy OCV 8, Owner'S Manual

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08_ OCV OWNER MANUAL
tecHnIcAL sPecIFIcAtIons
OCV 6 OCV 8
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Frequency Response (-3dB)
(1)
80Hz - 20kHz 75Hz - 20kHz
Frequency Range (-10dB)
(1)
60Hz - 30kHz 60Hz - 30kHz
System Sensitivity (1W @1m)
(2)
88dB 90dB
Dispersion (-6dB) 90 degrees conical 80 degrees conical
Transducers Coaxial Coaxial
Low Frequency 150mm (6.00”) mineral 200mm (8.00”) mineral
loaded cone material loaded cone material
High Frequency 20mm (0.79) 25mm (
1.00”
)
Crossover 5.4kHz - 2nd order LF, 2nd order HF 4.5kHz - 3rd order LF, 2d order HF
Directivity (Q) 11.3 averaged 1kHz to 6.3kHz 14.4 averaged 1kHz to 6.3kHz
Directivity (DI) 10.5 dB averaged 1kHz to 6.3kHz 11.6 dB averaged 1kHz to 6.3kHz
Rated Maximum sPL
(2)
105dB (average) 111dB (peak) 108dB (average) 114dB (peak)
Power Handling
Average 60W 70W
Programme 120W 140W
Peak 240W 280W
Recommended Amplifier Power 120W @ 16 Ohms 140W @ 16 Ohms
Nominal Impedance 16 Ohms 16 Ohms
Distortion 10% Full Power (9.8V) 2nd Harmonic 3rd Harmonic (6.48V) 2nd Harmonic 3rd Harmonic
250Hz 0.42% 0.14% 0.56% 0.11%
1kHz 0.11% 0.31% 0.20% 0.24%
10kHz 1.27% 0.16% 1.19% 0.15%
Distortion 10% Full Power (3.1V) 2nd Harmonic 3rd Harmonic (2.05V) 2nd Harmonic 3rd Harmonic
250Hz 0.16% 0.16% 0.14% 0.16%
1kHz 0.05% 0.18% 0.08% 0.18%
10kHz 0.27% 0.27% 0.44% 0.09%
CONsTRUCTION
Enclosure
ABS / Steel ABS / Steel
Grille steel, plated and powder coat painted steel, plated and powder coat painted
Connectors Euroblock type removable locking Euroblock type removable locking
connector with screw terminals with connector with screw terminals with
“loop through” facility “loop through” facility
Transformer setting Rotary switch Rotary switch
Bezel diameter 260mm (10.23”) 302mm (11.89”)
Overall Length 423mm (16.66”) 492.5mm (19.39”)
Net Weight 5.9kg (12.96lbs) 7.8kg (17.2lbs)
Shipped weight 7.5kg (16.53lbs) 9.8kg (21.6lbs)
Transformer Taps
70V 60W / 30W / 15W / 7.5W 60W / 30W / 15W / 7.5W
& low Impedance operation & low Impedance operation
100V 60W / 30W / 15W & 60W / 30W / 15W &
low Impedance operation low Impedance operation
Packed quantity 1 1
Notes
(1) Average over stated bandwidth. Measured at 1 metre on axis in an anechoic chamber (2) Unweighted pink noise input, measured at 1 metre in an anechoic chamber
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 notice. Please verify the latest specifications when dealing
with critical applications.