AKAI X-330D and X-330

Tape Speed

1-7/8, 3-3/4 and 7-1/2 ips (±0.7%)

Wow and Flutter

Less than 0.04% RMS at 7-1/2 ips.
Less than 0.07% RMS at 3-3/4 ips.
Less than 0.15% RMS at 1-7/8 ips.

Frequency Response

Standard Tape
30 to 25,000 cps +/- 3 db at 7 ½ IPS
30 to 18,000 cps +/- 3 db at 3 ¾ IPS
30 to 9,000 cps +/- 3 db at 1 7/8 IPS
Low Noise Tape
30 to 26,000 cps +/- 3 db at 7 ½ IPS
30 to 20,000 cps +/- 3 db at 3 ¾ IPS
30 to 13,000 cps +/- 3 db at 1 7/8 IPS

Distortion

Less than 1.5% at 7-1/2 ips.  (1,000 Hz "0" VU)

Signal to Noise Ratio

Better than 50 db.

Recording Level Indicator

VU meter x 2

Recording System

4-track 2-Channel stereo/monaural, Cross-Field bias system

Fast Forward and Rewind Time:

75 seconds using 1,200 feet tape at 50 Hz
60 seconds at 60 Hz

Maximum Reel Size

10-1/2 inch

4 Heads

One Erase Head
One Recording head
One Bias Head
One Playback head

3 Motors

Hysteresis synchronous 3-speed Motor for capstan drive
Two 6-pole Eddy Current out-rotor motors for Reel drives

Dimensions

14-3/4 in. wide x 17-1/8 in. tall x 9-3/8 in. front to back

Weight

45.5 lbs. (20.7 kg)