מערכת סטריאו ביתית המשלבת זוג רמקולים מדפיים של B&W ומגבר סטריאו NAD שתי ערוצים

מערכת שמע לבית

מפרט מלא

Model
606 S2 Anniversary Edition
Description
2-way vented-box system
Features
Decoupled Double Dome aluminum tweeter
Continuum™ cone FST™ midrange
Flowport™
Drive units
1x ø25mm (1 in) aluminum dome high-frequency
1x ø165mm (6.5 in) Continuum™ cone bass / midrange
Frequency range
-6dB at 40Hz and 33kHz
Frequency response
52Hz - 28kHz ±3dB
Sensitivity
88dB spl (2.83Vrms, 1m)
Harmonic distortion
2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 150Hz - 20kHz
Normal impedance
8Ω (minimum 3.7Ω)
Reccomended amplifier power
30W - 120W into 8Ω on unclipped programme
Dimensions
Height: 345mm (13.5 in)
Width: 190mm (7.5 in)
Depth: 300mm (11.8 in) cabinet only
324mm (12.8 in) including grille and terminals
Net weight
6.9kg (15.2 lb)
Cabinet finishes
Black, White, Oak
Grille finishes
Black, Grey

Continuous output power into 8 ohms and 4 ohms
40W (ref. 20 Hz-20 kHz at rated THD, both channels driven)
THD (20 Hz – 20 kHz)

<0.03 % (250 mW to 40 W, 8 ohms and 4 ohms)

Signal-to-Noise Ratio
>95 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
>97 dB (A-weighted, 500 mV input, unity gain in 32 ohms)
Clipping power (at 1 kHz 0.1 % THD)
>45 W in 8 ohms
>60 W in 4 ohms
IHF dynamic power
8 ohms: 90 W
4 ohms: 120 W
2 ohms: 170 W
Damping factor
>200 (ref. 8 ohms, 1 kHz)
Frequency response
±0.3 dB (20 Hz – 20 kHz, Tone Defeat ON)
Treble: ± 5dB at 10 kHz
Bass: ± 8 dB at 100 Hz
Channel separation
>70 dB (1 kHz)
Maximum input level
4.3V (1 kHz THD 0.1%)
Input sensitivity (for 40 W in 8 ohms)
200 mV
Standby power
<0.5 W

THD (20 Hz – 20 kHz)
<0.03 % (1 W to 40 W, 8 ohms and 4 ohms)
Signal-to-Noise Ratio
>75 dB with IHF MM cartridge (A-weighted, ref. 5mV input 1 kHz and 1W output in 8 ohms)
Frequency response (RIAA deviation)
+0.3 dB (20 Hz – 20 kHz, Tone Defeat ON)
Maximum input level
71 mV (1 kHz THD 0.1%)
Input sensitivity (for 40 W in 8 ohms
2.95 mV