Infinity
Reference 21i
The
Reference 21 i shares the 25mm soft dome tweeter with all the more costly
models in the Reference Series. The unique catenary dome profile minimizes dome
break-up at all frequencies for flat frequency response extending beyond 23 kHz
combined with exceptionally low distortion. This driver offers an airy, open
high frequency range which integrates perfectly with the 210mm woofer with APG
cone which is port-loaded for additional punch in the bass region.
The
bookshelf size of the Reference 21 i does not in any way compromise its ability
to deliver a full-bodied, dynamic rendering of the music of your choice.
Specifications:
Model: Reference 21i
Frequency
Response: 45 Hz - 25,000 Hz, (±3 dB)
Crossover: 3,0 kHz
Sensitivity
(2,83 V / 1m): 91 dB
Nominall
Impedance: 6 Ω
Power
Handling: 15 - 100 watts
DRIVERS:
High
Frequency: Tweeter 25 mm
Mid
Frequency: No
Low
Frequency: Woofer 210 mm
Vinyl
Cabinet Finish: Chatsworth Oak/ Black
Ash
Dimensions
(HxWxD): 470 x 274 x 276 mm
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