| Title | Value |
|---|---|
| Drive (SP-10MK2) | Drive (SP-10MK2) |
| Type : | Direct-Drive |
| Motor : | brushless DC |
| Speed lock : | Quartz-Locked phase control |
| Platter : | Ø 32cm / 3kg diecast aluminium |
| Startup torque : | 6kg /cm |
| Starting time : | 0,25s (33 1/3rpm) |
| Load characteristics : | 0% up to 5kg /cm |
| Speed accuracy : | ± 0,002% |
| Wow & flutter : | 0,025% WRMS (JIS C5521) |
| ± 0,035% (peak, DIN 45507) | |
| S/N ratio : | 78dB (IEC98A) |
| 73dB (DIN S45539B) | |
| 50dB (DIN S45539A) | |
| Tonearm (EPA-100) | |
| Type : | Tonearm (EPA-100) |
| Variable dynamic damping universal tonearm | |
| (can be used aas conventional tonearm by locking inner weight) | |
| Suspension : | gimbal with 20 precision ruba ball bearings |
| Titanium-Nitride (TiN) tubular | |
| Arm-pipe : | 25cm |
| Effective length : | 32,2...35cm |
| Total length : | 4,2...9cm (6mm adjustment range) |
| Height adjustment range : | 15mm |
| Overhang : | 21° |
| Offset angle : | +1,1° at inner groove |
| Lateral tracking error angle : | +2,1° at outer groove |
| 5mg (lateral, vertical) | |
| Friction : | 22g with a cartridge weight |
| Effective mass : | 6,5g at 1,25g tracking force |
| 9,8Hz (with 6,5g cart. compliance of 12x10-6dyne and 1,25g of tracking force) | |
| Resonance frequency : | < 6dB |
| Resonance (Q) : | 4...5 : > 15x10-6 cm/dyne |
| Variable damping : | 2...4 : 10...15x10-6 cm/dyne (100Hz, dynamic compliance) |
| 1...2 : 10x10-6 cm/dyne (100Hz, dynamic compliance) | |
| 4...5 : 30x10-6 cm/dyne (100Hz, dynamic compliance) | |
| Variable damping : | 2...4 : 20...30x10-6 cm/dyne (static compliance) |
| 1...2 :10...20x10-6 cm/dyne (static compliance) | |
| Tracking force adj. : | 0...3g |
| Headshell weight : | 9,5g |
| Pitch of mounting screws : | 12,7mm standard |
| Output terminal : | 4-pin 1,2mm diameter |
| Cartridge weight : | 5...10g (with supplied headshell) |
| General | General |
| PC : | 26W |
| Dimensions : | 56,1 x 17,5 x 46,6cm (SH10B3) |
| 11 x 8,35 x 37cm (SH-10E) | |
| Weight : | ?? (SH-10B3) |
| 3,8kg (SH-10E) |
Technics SL-1000MK2
Technics SL-1000MKII
october 1975
1982
The SL-1000MK2 is an SP-10MK2 placed in the SH-10B3 obsidian plinth, with the same outboard SH-10E power-supply and the all-time-best EPA-100 tonearm.
Obsidian is volcanic glass ; as such, besides being very beautiful to look at, especially with the added wood strips, the SH-10B3 may resonate a little...
Glass in the Marantz Tt 1000 didn't sound too good either and that is why many (most) audiophiles bought the standalone SP-10MK2 and built custm plinths, generally based on multiple layers of plywood - the best material for audio uses.
And that made the SL-1000MK2 something of a rarity, at least compared to the standalone SP-10MK2 version which Technics sold in droves of multi-million hotcakes.
Everything you wanted to know (but were afraid to ask) about the SP-10 family here at soundfountain.
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