Manufacturer: Uher Werke (Munich, Germany)
Models: Royal de Luxe, Royal de Luxe C (like Royal de Luxe, but without power amplifiers and loudspeakers)
Type: Reel-to-reel tape recorder
Years of manufacture: 1967 - 1972 (identification no.: Royal de Luxe: 2944xxxxx / Royal de Luxe C: 2945xxxxx).
Made in: Germany
Color: silver / black, wooden or plastic housing, walnut or white.
Remote control:
Power consumption:
Dimensions (WxHxD): 465 x 188 x 350 mm (Royal de Luxe).
Weight: 13,7 kg
Original price approx.: Non-binding guide price
Version Royal de Luxe:
1967: 1'115 DM
1973: 1'293 DM
Version Royal de Luxe C:
1967: 998 DM
1969: 1'110 DM
1973: 1'163 DM

Connections

Number of inputs:
Microphone: 0.12 mV to 70 mV, 2 kOhm.
Radio: 1.2 mV to 110 mV, 47 kOhm
Phono (crystal): 40 mV, 1.2 MOhm
Reserve: 200 mV to 18 V, 50 kOhm
Number of outputs: 3
Monitor: 750 mV, 15 kOhm
Din: 750 mV, 15 kOhm
Amplifier: 6.4 V, 4 Ohm

Technical Specifications

Continuous power (via built-in amplifier).
8 Ohm:
4 Ohm: 2 x 10 Watt
Dynamic power:
8 Ohm:
4 Ohm:
Reel speed: 2.4 / 4.75 / 9.5 / 19 cm/sec
Coil diameter: max. 18 cm
Drive: 1 motor
Tracks: 2 track stereo or 4 track stereo by exchangeable headstock: Z 322 = 2 track, Z 324 = 4 track
Head equipment: erasing head, slide impulse head, recording head, playback head
2 built-in speakers, can be switched off by plug (Royal de Luxe C without power amplifiers and speakers)
Overall frequency response:
20 ~ 20,000 Hz (19 cm/sec.)
20 ~ 15,000 Hz (9.5 cm/sec.) 30 ~ 10,000 Hz (4.75 cm/sec.)

50 ~ 5,000 Hz (2.4 cm/sec.)
Treble control capability:
-10 dB (19 cm/sec).
-15 dB (9.5 cm/sec.)
External voltage spacing(full scale):
55 dB four-track (19 cm/sec).
53 dB four-track (9.5 cm/sec.) 52 dB four-track (4.75 cm/sec.) 56 dB two-track (19 cm/sec.) 54 dB two-track (9.5 cm/sec.) 53 dB two-track (4.75 cm/sec.)

Quiet Noise Voltage Ratio (Full Scale):
> 67 dB four-track (19 cm/sec).
> 66 dB four-track (9.5 cm/sec.)
65 dB four-track (4.75 cm/sec.) 59 dB four-track (2.4 cm/sec.) 65 dB two-track (19 cm/sec.) 64 dB two-track (9.5 cm/sec.) 63 dB two-track (4.75 cm/sec.)

> 60 dB two-track (2.4 cm/sec.)
Synchronisation fluctuations:
0.05 % (19 cm/sec.)
0.1 % (9.5 cm/sec.)
0.2 % (4.75 cm/sec.)
Max. Max. deviation of average speed: +/- 1.5 % (At all speeds)
Crosstalk attenuation: 45 dB (1000 Hz, stereo operation) / 60 dB (1000 Hz, opposite stereo operation)
THD: < 3 %
Löschdämpfung: >72 dB
Pre-magnetization and erasing frequency: 100 kHz
Attenuation of one track by erasing the other: < 1 dB