b series 4 open speaker front with crossover.
  • b series 4 open speaker front with crossover.
  • b series 4 open speaker profile.

B-Series

4 open speaker with crossover

With Crossover – Product #15728

No Crossover – Product #10845


Design

Open Baffle Design

Rated Impedance

8 Ω

Sensitivity

97 dB (1W/1m)

Frequency Range

35 – 40,000 Hz (+/- 3dB)

Includes

Bamboo Stand with 4 Brass-Collared, Bronze Spikes and Spike Cups

Volume Control

Adjustable Volume Control for Full Range Speaker Section


full specs

Design: Open Baffle

Nominal Impedance: Single Input 8Ω

Recommended Amplifiers: 25 Up to 150 Watts RMS

Sensitivity: 92 dB SPL

Volume Matching: Crossover Only

Frequency Range: 35 – 40,000 Hz (+/- 3dB)

Driver Details

Input 1:

One 1″ Fabric Dome Tweeter (13,000 Hz and up)

One 8″ Full Range Paper Cone Cloth Edge

One Super Tweeter (40,000 Hz)

Input 2:

One 10″ Paper Cone Cloth Edge Woofer

45-100Hz @ 1st Order 6dB Slope

Crossover Details (Optional)

Inputs: 2

Outputs: 2 (including a set of 0.5 meter jumper cables with banana plugs)

Output 1 (Full Range)

100 Watt Attenuator

47 Ohm Resistor

100 Hz Single Cap Filter

Output 2 (Bass)

Single open air inductor filter 100Hz @ 1st Order 6 dB Slope

Dimensions

H: 45″ (114.0cm) W: 15.6″ (39.5cm) D: 19.5″ (49.0cm) Weight: 12.1kgs (25.75lbs)

Crossover

H: 4.33″ (11.0cm) W: 10.0″ (25.0cm) D: 11.0″ (28.0cm) Weight: 3.8kgs (8.75lbs)