W.H.F.号嘴是一款产自奥地利的分体号嘴，不仅在国内知名度很低，在国外论坛上能查到的资料也有限。但是这丝 毫不影响它的品质，以及受欢迎度。
W.H.F.分为圆号，小号，长号号嘴。而圆号号嘴可分为两种，一种是可拆分为两部分（interchangeable (detachable) rim andcup），一种是可拆分为三部分（interchangeable rim, cup and shank.）这篇文章主要讲述圆号分体号嘴（可拆分三部分）。
W.H.F.分体号嘴
以下是边，碗，哨的详细型号及数据。
CUP DIAMETER (杯口直径）
|
Æ16,6mm Nr.1 |
|
Æ16,8mm Nr.2 |
|
Æ17,0mm Nr.3 |
|
Æ17,2mm Nr.4 |
|
Æ17,4mm Nr.5 |
|
Æ17,6mm Nr.6 |
|
Æ17,8mm Nr.7 |
|
Æ18,0mm Nr.8 |
|
Æ18,2mm Nr.9 |
RIM WIDTH （边缘厚度）
|
Model |
Width |
inner edge |
Description |
|
J |
3.78 |
rather sharp |
good response |
|
U |
3.78 |
rather sharp |
good response, rounded outer rim |
|
TJ |
3.80 |
rounded |
very sharp outer rim |
|
E |
3.82 |
sharp |
good response |
|
Y |
3.88 |
rounded |
Yamaha |
|
H |
3.96 |
sharp |
same as J, but wider |
|
Z |
3.96 |
somewhat rounded |
good endurance |
|
B |
4.04 |
rather sharp |
flat contact area |
|
K |
4.05 |
rounded |
stabile lip contact area |
|
M |
4.15 |
soft |
good endurance, flexibility |
|
T |
4.16 |
sharp |
good response, flat contact area |
|
S |
4.21 |
somewhat rounded |
smooth- rounded outer rim |
|
C |
4.25 |
rather sharp |
flat contact area, good endurance |
|
29 |
4.27 |
soft |
by No. 2 – Schilke 29 |
|
F |
4.30 |
rather sharp |
rounded outer rim |
|
ML |
4.47 |
soft |
comfortable, stabile lip contact area |
|
CL |
4.60 |
rather sharp |
flat contact area |
Double horn
|
Cup model |
Bore |
Depth |
Description |
|
D/N |
4.2mm |
21.2mm |
shallow U-form cup |
|
D/NA |
4.2mm |
23.4mm |
good response; good slotting in the high |
|
D/NB |
4.3mm |
23.8mm |
register good response; little darker than NA-cup |
|
D/H D/A |
4.4mm 4.4mm |
24.7mm 25.0mm |
good upper range |
|
D/K D/B |
4.4mm 4.3mm |
26.3mm 27.0mm |
somewhat more resistance |
|
D/F |
4.5mm |
27.0mm |
very playable |
|
D/BA D/G |
4.5mm 4.3mm |
27.4mm 29.0mm |
large tone; rather closed cup. |
|
D/E D/EG D/EW |
4.5mm 4.5mm 4.7mm |
29.5mm 29.5mm 29.5mm |
well-liked cup; solid, dark tone |
|
D/JZ |
4.5mm |
30.0mm |
open feeling; dark tone |
|
D/J |
4.8mm |
32.0mm |
very open cup; better suited for low horn |
|
D/ET |
4.8mm |
33.9mm |
Backbores(内管）
K concave
2 slightlyconcave
S standard bore,straight
W slightlyconvex
B convex
