Spica TC-50 loudspeaker Specifications

Sidebar 3: Specifications

Description: Two-way, stand-mounted loudspeaker. Drive-units: 1" soft-dome tweeter, 6.5" pulp-cone woofer. Low-frequency alignment: sealed-box with Q=0.78. Crossover frequency: 2kHz. Crossover: high-pass slope, approximately first-order, 6dB/octave; low-pass slope, fourth-order, 24dB/octave, Bessel; both drivers connected with the same polarity. Frequency response: 60Hz-17kHz -3dB. Sensitivity: 84dB/W/m. Nominal impedance: 4 ohms (3.6 ohms minimum at 4kHz). Amplifier requirements: 25-100W. Maximum power handling: 50W continuous, 100W peak.
Dimensions: 15.5" (394mm) H by 13" (330mm) W by 11.6" (295mm) D. Weight: 20 lbs (9.07 kg) each.
Serial numbers of review samples: 0637a, 0637b (1984).
Price: $420/pair (1984); $450/pair (1986-1988); $550/pair in oak or walnut, $600/pair in black (1989). Approximate number of dealers: 120 (1989).
Manufacturer: Spica, 1601 Paseo de Peralta, Santa Fe, NM 87501. Tel: (505) 982-1894 (1984-1988). 3425 Bryn Mawr NE, Albuquerque, NM 87107. Tel: (505) 883-6120 (1989-1996).