引用 作者: 小葉 查看文章
這台Oracle Temple phono stage 唱頭放大，黃醫師很是滿意，除了增益夠大外，許多匹配的的數值都可以調整(如MC輸入阻抗、增益...)，此外Temple採電源分離式的設計





規格
INPUTS: MM RCA 1 Pair, MC1, MC2 RCA 2 Pair
INPUT IMPEDANCE: MM: 47 K Ohms fixed
MC1, MC2: 25, 50, 100, 200, 330, 470 Ohm
Rotary switch selectable
INPUT CAPACITANCE: 0, 33, 100, 220, 470, 1000 PF
Rotary switch selectable
OUTPUTS: 1 Pair RCA Unbalanced, 1 Pair XLR Balanced
OUTPUT IMPEDANCE: 560 Ohms
OUTPUT OPERATING CLASS: Full discrete class A push-pull GAIN: 40, 44, 48, 52, 56, 60 dB
Rotary switch selectable
S/N RATIO: >80 dB
DISTORTION: 0.05%
BANDWIDTH: 20 Hz ~ 20 kHz
RIAA: 20 Hz ~ 20 kHz +/- 1dB
POWER REQUIREMENTS: 100/117/220/230/240 VAC Factory setting
Factory setting
DIMENSIONS: Main 330 x 60 x 320 mm (WHD) WEIGHT: 8.2 Kg
Power supply 225 x 80 x 283 mm (WHD) WEIGHT: 4Kg

這台Oracle PH1000 Temple 是比較許多phono stage 後 Cost-effect我認為最適合我, 試過Ensemble fonobrio, ASR exclusive, 聽過Chord symphonic, Gryphon . Oracle PH1000 Temple 除有音樂性也兼顧音響性 , 同價位的ASR exclusive 在我這裡的表現, 有音樂性樂器質感很好, 但動態不足聽起來不太起勁, 且易受干擾可能是壓克力外殼的因素. 絕大多數Phono impedance and gain不是不能調且不足, 就是不方便調 . Oracle PH1000 Temple 是鋁合金外殼, 電源外接, 調整旋鈕均在前面板 .可調phase, mono, low cut filter, capacitance, impedance, gain. MM.MC1,MC2 total 3 input and balanced, RCA output 很適合多頭多臂用家使用.