BOSE 501 Series II Direct Reflecting Speaker System

BOSE 501 Series II Direct Reflecting Speaker System

Description
A speaker system that inherits the design philosophy of the 901.
A 25 cm cone unit is used for the low range, and two 7.5 cm cone units are installed for the high range.
The low-frequency unit is installed facing the front, and the two high-frequency units are set in opposite directions with respect to a 45° diagonal line. With this asymmetric layout, the radiation pattern of the sound pressure energy spreads in the listening room in a well-balanced manner, so that the sound image does not deviate regardless of the position of the listener.
One of the two tweeters facing the side wall is equipped with a deflector that adjusts the radiation angle of sound.
In most cases, you can get the correct spread by normal position, but if you want more spread, such as a large orchestra, you can get more spread by setting it to the outside.
The network is a dual-frequency crossover network.

Specifications
Speaker System Type:  2-way, 3-speaker, direct / reflecting system, floor type.
Drivers:  25 cm cone type woofer, 2 x 7.5 cm cone type tweeters.
Crossover Frequency:  1500 Hz, 3000 Hz.
Power handling:  Minimum 20wrms/4ohms, Maximum 100wrms/4ohms
Impedance:  4 Ω
Dimensions:  W 368 x H 610 x D 368 mm
Weight:  19kg each
Year: 1977
Serial No.  257240 / 257242

Description of Works:
Inspect capacitors in crossover network.
New woofer foam surrounds.
New woofer gaskets.
Cleaned, repaired and detailed cabinets.

Warranty 3 months.

Pick up or local delivery is preferred, however if you prefer shipping please contact us on 0419700769 for a quote Australia wide.