Pioneer RT 707

Цена: EUR 1100 - 1350

Type: 4-track, 2-channel stereo tape deck (with reverse playback)

 

Operation system:

Solenoid drive, Pushbutton direct change system,

Timer can be set for recording and playback

 

Heads: 1 Recording Head; 1 Erase Heads; 1 Forward playback Head; 1 Reverse playback Head;

 

Motors:

Capstan drive motor 1 (FG-system, AC servo, direct drive)

Reel base drive motors: 2 (6-pole inner rotor induction type)

 

Acceptable Reel Size: 7in (17,8 cm)

Tape Speed: 1 9cm/s (7-l/2ips), 9.5cm/s (3-3/4ips) ±0.5%

Fast Forward/Rewind Times:  Less than 100 sec. with 7-inch reel and 370m tape

 

Wow and Flutter:

19cm/s; less than 0.05% WRMS ±0.14% (DIN)

9.5cm/s; less than 0.08% WRMS ±0.18%(DIN)

 

Signal-to-Noise Ratio: More than 58dB (J IS, DIN)

Total Harmonic Distortion: Less than 1% (1 9cm/s)

 

Frequency Response:

19cm/s: 20Hz to 28,000Hz (30Hz to 24,000Hz ±3dB) (DIN)

9.5cm/s: 20Hz to 20,000Hz (30Hz to 16,000Hz ±3dB) (DIN)

 

Crosstalk: More than 50dB

Channel Separation: More than 50dB

Erasure Rate: More than 70dB

Recording Bias Frequency: 125 kHz

Equalization: NAB Standards

Inputs: (Sensitivity/Maximum allowable level/Input impedance):

MIC; 0.25mV/125mV/27kΩ, 6mm diam. jacks (suitable microphone, 250Ω to 30kΩ)

LINE; 50mV/25V/100kΩ, DIN; 16mV/8V/1.3kΩ, DIN standards

 

Outputs: (Reference level/Maximum level/Load impedance)

LINE; 450mV/700mV/50kΩ,

DIN; 450mV/700mV/50kΩ, DIN standards

 

Semiconductors:

67 transistors (4 FET's),

5 IC's, 47 diodes (1 thyristor, 2 LED's, 4 Zener diodes, 2 varistors,)

 

Power Requirements: AC 220, 240V (Switchable) 50/60Hz

Dimensions: 480x230x366 mm

Weight: 23.5kg