Technics RS-BX 727 specifications

Category : Cassette decks

Brand : Technics

Errors that occur:

For attention

Other models of the same series:

Video rewiev

• 1 General
• 2 connectors < ul>
• 2.1 Inputs:
• 2.2 Outputs:

• 2.1 Inputs:
• 2.2 Outputs:

• Manufacturer: Tech nics
• Model: RS-BX727
• Type: Three-head stereo cassette deck with back strap control
• Years of construction: 1992
• Manufactured in: Osaka, Japan
• Color: Black
• Remote Control: Yes
• Can be operated remotely: Yes
• Power consumption: 20 W
• Dimensions: Width 430 mm, height 135 mm, depth 300 mm
• Weight: 5.00 kg
• Factory price approx.: 649,- DM

• CD Direct In: No
• Line In: 2xCinch, 60 mV/47 kOhm

• Headphones: 6.3mm jack, Gold-plated, 125 mV/8 Ohm (8 Ohm ~ 600 Ohm )
• Line Out: 2xCinch, 400 mV/800 Ohm

• Sound Heads: 1 Recording head made of Permalloy, 1 Playback head made of Permalloy, 1 ferrite Double-gap extinguishing head
• Recording system: AC pre-magnetization
• Pre-Magnetization frequency: 80 kHz
• Extinguishing system: AC
• Motors: 1 quartz direct-drive motor for the sound wave, 1 DC motor for the winding drive, 1 DC motor for opening and closing the cassette compartment.
• Synchronisation fluctuations: 0.05% (WRMS ) ; +/- 0,14% ( DIN)
• Band types: FE, CrO2, pure iron band
• Frequency response:

Total harmonic distortion: N.A.
• Signal-to-noise ratio: (signal level = full-scale; CrO2 band)

• Auto-Reverse: no
• Track search: yes
< li>Dolby HX PRO: Dolby B, Dolby C
• MPX filter: yes
• Fader: No
• Pitch control: No
• CD Direct Recording: No

• TNRC (Tech nics Non-Reson ant Compound) -> Special bottom plate for absorbing vibrations
• Quartz-controlled digital Servo direct drive motor
• Three-head assembly with sound head coils made of high-purity PC-OCC copper.
• Linear-Magne-Field-Class-AA-System
• Two separate Dolby circuits
• Dolby HX Pro
• APRS ("Advanced Precise Rec-Level System")
• TPS track search
• Logic control with two motors
• Memory Stop, repeat function A<->B up to 16x
• Motor-operated cassette compartment
• Linear FL tape counter/playing time display
• FL peak level display for two ranges
• Recording level function (APRS), is only used for better control
• Rec. Calibration Generator (400Hz/10kHz)
• Bias and recording level calibration
• Can be remotely controlled via Tech nics amplifier (SU-VX720/VX620)

• The drive is without belt. A permanent magnet is attached to the capstan oscillating mass, which is driven by an electromagnetic field.
• RS-BX727 -> this device has an IR receiver. The RS-BX727 was launched in October 1992, replacing the RS-BX707.

• No sound, no recording:C619, C620, C621, C622 & C624 -> Renew 1000uF-10V
• Permanent magnet on the capstan may come off, especially after transportation. Leads to fast grinding noises! All DD Drive drives AR350
• Cog wheel of the winding disc drive can break/ tear! Pos. No. 130/ ET. Nr. RDG0034 -> no longer available
• Trembling in the sound: Lubricant of the winding plate axles flakes out! Re-lubricate with graphite grease
• The sound is fading: the spring of the pressure roller is giving way. Pos. No. 120-1/ ET. No. RUW140ZC -> no longer available

• Due to age, the plastic elements in the drive are increasingly brittle and break, the sprockets from the rewinding motor burst and slip => irreparable

• RS-BX626
• RS-BX727
• RS-BX828

Comment:

Comment box:

Technics RS-BX 727 relate

Technics RS-BX 747

Technics RS-BX 808

Technics RS-BX 828

Technics RS-D 250

Technics RS-D 400

Technics RS-M 02

Technics RS-M 03

Technics RS-M 04

Technics RS-M 05

Technics RS-M 07

Technics RS-M 10

Technics RS-M 12

Technics RS-M 13

Technics RS-M 14

Technics RS-M 15

Technics RS-M 202

Technics RS-M 205

Technics RS-M 206

Technics RS-M 215

Technics RS-M 216