SSM-1000  (320-3001)          Specifications            Faxback Doc. # 8996

Audio Mixer with Echo (Rack Mount Type)

Input Impedance

Microphone....................................................600 ohm (Low)
                                                             10 kohm (High)

Phono Magnetic 1 and 2..............................................50 kohm

Phono Ceramic 1 and 2..............................................100 kohm

Line 1 and 2.......................................................100 kohm

Output Level

Tape Out/Main Out........................................................2V

SENSITIVITY FOR RATED OUTPUT

(Master volume at 10 (Max) position)

Microphone.....................................................0.5 mV (Low)
..............................................................2.5 mV (High)

Phono Magnetic 1 and 2.................................................3 mV

Phono Ceramic 1 and 2..................................................1.2V

Line 1 and 2 (+/- 3dB Range).........................................150 mV

Frequency Response................................................20-20 kHz
                                                            (+/- 3dB range)

S/N Ratio

Microphone............................................................55 dB

Phono Magnetic 1 and 2................................................65 dB

Line 1 and 2..........................................................70 dB

T.H.D. at rated output................................................0.05%
(From 20 Hz to 20 kHz at Maximum Master Volume)

Channel Separation at 1 kHz...........................................60 dB

Maximum Input Level 

Microphone.............................................................7 mV

Phono Magnetic 1 and 2................................................20 mV

Phono Ceramic 1 and 2.......................................more than 1.2 V

Line 1 and 2 (at Maximum Master Volume).......................more than 1 V

Control Frequency Accuracy..........................................+/- 10%
(at 60 Hz, 150 Hz, 400 Hz, 1 kHz, 2.4 kHz, 6 kHz, 15 kHz)

Control Range at Rated Output.....................................+/- 12 dB

Dimensions........................................4-1/2 x 19 x 9-1/2 Inches
                                             (11.4 x 48.3 x 24.1 cm H.W.D.)

Weight.....................................................9.9 lbs (4.5 kg)

(RLR-02-22-94)