Esoteric Grandioso F1
The Grandioso series is the best of the best, the supreme range of Esoteric products. The Grandioso F1 takes its place at the pinnacle of this range as an integrated amplifier comprised of only the very best in luxurious materials expected of a flagship model.
2 x 30 Watt Class A
PRODUCT DETAILS
Speaker output
Output power-
30W + 30W (8Ω)
60W + 60W (4Ω)
Speaker terminals- Screw type × 1 set (L/R)
Minimum compatible impedance- 4Ω
Damping factor- 100
Headphone output
Output power- 1000mW (32Ω, THD10%)
Headphone jack- 1 (6.3mm stereo jack)
Analog audio input
ES-LINK Analog 1
Input impedance – (current input)
XLR 2 pairs
Input impedance- 10kΩ
RCA 3 pairs
Input impedance- 10kΩ
PHONO 1 pair (MM/MC)
Input impedance-
MM 47kΩ
MC 100Ω
Tone control-
Bass ±12dB (63Hz)
Middle ±12dB (630Hz)
Treble ±12dB (14kHz)
General
Power supply-
AC 230V, 50Hz
AC 120V, 60Hz
AC 220V, 60Hz
External dimensions (W×H×D)-
445 × 191 × 470mm
17-⅝" × 7-⅝" × 18-⅝" (including protrusions)
Weight- 30kg / 66-¼ lb
Included accessories-
Power cord × 1
Remote control (RC-1315) × 1
AAA batteries × 2
Felt pads × 4
Owner's manual × 1
Warranty card × 1
Audio performance
Frequency response- 10Hz to 150kHz (+0dB, –3dB, 1W output)
S/N ratio-
ES-LINK Analog input-103dB (30W / 8Ω output, JEITA)
XLR input- 103dB (30W / 8Ω output, JEITA)
RCA input- 103dB (30W / 8Ω output, JEITA)
PHONO (MM) input- 101dB (30W / 8Ω output, JEITA)
PHONO (MC) input- 82dB (30W / 8Ω output, JEITA)
Total harmonic distortion- 0.009% (1kHz, 8Ω, 30W)
Gain-
Preamplifier 24.5dB (when VOLUME at maximum)
Power amplifier 35dB
