Celestion Ditton 121

 The Celestion Ditton 121 is bookshelf 2-way speaker systems from the 80's a 

large clean soundfrom a small cabinet.

1.Baffle edges contoured for excellent acoustic properties

2.Glass filled nylon clamp ring

3.Integral HF unit rear loading cnclosure

4.Barium ferrite magnet 1.0. Tesla

5.Pressure formed aluminium dome

6.Critically located damping elements

7.Baffle injection moulded from foamed styrene for strength and rigidity

8.Neoprene roll surround

9.Resistent protective grille formed from perforated rigid polystyrene sheet

10.Four layer voice coil

11.Barium ferrite magnet 0.7 tsla

12.Integral crossover and terminal housing module. Terminal posts connected directly to crossover board

13.Bonded acrylic fibre damping

14.High density particle board cabinet assembled with baffle integral

Specifications

Overall Frequency response:  60 Hz to 18 kHz (±6 dB)

Impedance: 8 Ω nominal

System Resonance: 75 Hz

System Q:  1.2

Sensitivity:  2.5 watts pink noise input produces 90 dB SPL at 1 metre in anechoic conditions

Crossover Frequency:  4 kHz

Power Handling: 

Max. Rated power 40 watts programme (without clipping)

Continuous Sine Wave voltage rating 9.0 V 20 Hz - 4 kHz ; 4,5 V 4 kHz - 20 kHz

Amplifier Requirements:  10 -40 watts

Finish:  Teak, Walnut, Black

Internal Volume:  18 litres

Dimensions (W x H x D):  265 x 395 x 226 mm

Weight:  6 kg each net